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acddc0ed | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
eb5d44eb | 2 | /* |
3 | * IS-IS Rout(e)ing protocol - isisd.c | |
4 | * | |
5 | * Copyright (C) 2001,2002 Sampo Saaristo | |
d62a17ae | 6 | * Tampere University of Technology |
eb5d44eb | 7 | * Institute of Communications Engineering |
eb5d44eb | 8 | */ |
9 | ||
eb5d44eb | 10 | #include <zebra.h> |
eb5d44eb | 11 | |
24a58196 | 12 | #include "frrevent.h" |
eb5d44eb | 13 | #include "vty.h" |
14 | #include "command.h" | |
15 | #include "log.h" | |
16 | #include "memory.h" | |
3f045a08 | 17 | #include "time.h" |
eb5d44eb | 18 | #include "linklist.h" |
19 | #include "if.h" | |
20 | #include "hash.h" | |
e886416f | 21 | #include "filter.h" |
16fe8cff | 22 | #include "plist.h" |
eb5d44eb | 23 | #include "stream.h" |
24 | #include "prefix.h" | |
25 | #include "table.h" | |
676a4ea3 | 26 | #include "qobj.h" |
65251ce8 | 27 | #include "zclient.h" |
eab88f36 | 28 | #include "vrf.h" |
03f7e182 | 29 | #include "spf_backoff.h" |
7f198e06 | 30 | #include "flex_algo.h" |
aaf2fd21 | 31 | #include "lib/northbound_cli.h" |
13bf3830 | 32 | #include "bfd.h" |
eb5d44eb | 33 | |
eb5d44eb | 34 | #include "isisd/isis_constants.h" |
35 | #include "isisd/isis_common.h" | |
eb5d44eb | 36 | #include "isisd/isis_flags.h" |
3f045a08 JB |
37 | #include "isisd/isis_circuit.h" |
38 | #include "isisd/isis_csm.h" | |
eb5d44eb | 39 | #include "isisd/isisd.h" |
40 | #include "isisd/isis_dynhn.h" | |
41 | #include "isisd/isis_adjacency.h" | |
42 | #include "isisd/isis_pdu.h" | |
43 | #include "isisd/isis_misc.h" | |
44 | #include "isisd/isis_constants.h" | |
eb5d44eb | 45 | #include "isisd/isis_lsp.h" |
46 | #include "isisd/isis_spf.h" | |
47 | #include "isisd/isis_route.h" | |
48 | #include "isisd/isis_zebra.h" | |
49 | #include "isisd/isis_events.h" | |
f8c06e2c | 50 | #include "isisd/isis_te.h" |
064f4896 | 51 | #include "isisd/isis_mt.h" |
26f6acaf | 52 | #include "isisd/isis_sr.h" |
7f198e06 | 53 | #include "isisd/isis_flex_algo.h" |
8e6fb83b | 54 | #include "isisd/fabricd.h" |
2a1c520e | 55 | #include "isisd/isis_nb.h" |
eb5d44eb | 56 | |
e740f9c1 | 57 | /* For debug statement. */ |
58 | unsigned long debug_adj_pkt; | |
59 | unsigned long debug_snp_pkt; | |
60 | unsigned long debug_update_pkt; | |
61 | unsigned long debug_spf_events; | |
62 | unsigned long debug_rte_events; | |
63 | unsigned long debug_events; | |
64 | unsigned long debug_pkt_dump; | |
65 | unsigned long debug_lsp_gen; | |
66 | unsigned long debug_lsp_sched; | |
67 | unsigned long debug_flooding; | |
68 | unsigned long debug_bfd; | |
69 | unsigned long debug_tx_queue; | |
70 | unsigned long debug_sr; | |
1cbf96a8 | 71 | unsigned long debug_ldp_sync; |
2866b119 | 72 | unsigned long debug_lfa; |
d9884a75 | 73 | unsigned long debug_te; |
e740f9c1 | 74 | |
66b9a381 DL |
75 | DEFINE_MGROUP(ISISD, "isisd"); |
76 | ||
77 | DEFINE_MTYPE_STATIC(ISISD, ISIS, "ISIS process"); | |
78 | DEFINE_MTYPE_STATIC(ISISD, ISIS_NAME, "ISIS process name"); | |
79 | DEFINE_MTYPE_STATIC(ISISD, ISIS_AREA, "ISIS area"); | |
80 | DEFINE_MTYPE(ISISD, ISIS_AREA_ADDR, "ISIS area address"); | |
81 | DEFINE_MTYPE(ISISD, ISIS_ACL_NAME, "ISIS access-list name"); | |
dcfe3c16 | 82 | DEFINE_MTYPE(ISISD, ISIS_PLIST_NAME, "ISIS prefix-list name"); |
66b9a381 | 83 | |
96244aca | 84 | DEFINE_QOBJ_TYPE(isis_area); |
676a4ea3 | 85 | |
eab88f36 K |
86 | /* ISIS process wide configuration. */ |
87 | static struct isis_master isis_master; | |
88 | ||
89 | /* ISIS process wide configuration pointer to export. */ | |
90 | struct isis_master *im; | |
91 | ||
3b0e97e1 | 92 | /* ISIS config processing thread */ |
e6685141 | 93 | struct event *t_isis_cfg; |
3b0e97e1 | 94 | |
1ee746d9 | 95 | #ifndef FABRICD |
96 | DEFINE_HOOK(isis_hook_db_overload, (const struct isis_area *area), (area)); | |
97 | #endif /* ifndef FABRICD */ | |
98 | ||
41b36e90 PJ |
99 | /* |
100 | * Prototypes. | |
101 | */ | |
41b36e90 | 102 | int isis_area_get(struct vty *, const char *); |
3f045a08 JB |
103 | int area_net_title(struct vty *, const char *); |
104 | int area_clear_net_title(struct vty *, const char *); | |
9fee4d4c JG |
105 | int show_isis_interface_common(struct vty *, struct json_object *json, |
106 | const char *ifname, char, const char *vrf_name, | |
eab88f36 | 107 | bool all_vrf); |
9fee4d4c JG |
108 | int show_isis_interface_common_vty(struct vty *, const char *ifname, char, |
109 | const char *vrf_name, bool all_vrf); | |
110 | int show_isis_interface_common_json(struct json_object *json, | |
111 | const char *ifname, char, | |
112 | const char *vrf_name, bool all_vrf); | |
a21177f2 JG |
113 | int show_isis_neighbor_common(struct vty *, struct json_object *json, |
114 | const char *id, char, const char *vrf_name, | |
115 | bool all_vrf); | |
116 | int clear_isis_neighbor_common(struct vty *, const char *id, | |
117 | const char *vrf_name, bool all_vrf); | |
eab88f36 | 118 | |
eab88f36 K |
119 | /* Link ISIS instance to VRF. */ |
120 | void isis_vrf_link(struct isis *isis, struct vrf *vrf) | |
121 | { | |
122 | isis->vrf_id = vrf->vrf_id; | |
123 | if (vrf->info != (void *)isis) | |
124 | vrf->info = (void *)isis; | |
125 | } | |
126 | ||
127 | /* Unlink ISIS instance to VRF. */ | |
128 | void isis_vrf_unlink(struct isis *isis, struct vrf *vrf) | |
129 | { | |
130 | if (vrf->info == (void *)isis) | |
131 | vrf->info = NULL; | |
132 | isis->vrf_id = VRF_UNKNOWN; | |
133 | } | |
134 | ||
135 | struct isis *isis_lookup_by_vrfid(vrf_id_t vrf_id) | |
136 | { | |
36944791 RW |
137 | struct isis *isis; |
138 | struct listnode *node; | |
41b36e90 | 139 | |
36944791 | 140 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) |
eab88f36 K |
141 | if (isis->vrf_id == vrf_id) |
142 | return isis; | |
36944791 | 143 | |
eab88f36 K |
144 | return NULL; |
145 | } | |
146 | ||
147 | struct isis *isis_lookup_by_vrfname(const char *vrfname) | |
148 | { | |
36944791 RW |
149 | struct isis *isis; |
150 | struct listnode *node; | |
eab88f36 | 151 | |
36944791 | 152 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) |
eab88f36 K |
153 | if (isis->name && vrfname && strcmp(isis->name, vrfname) == 0) |
154 | return isis; | |
36944791 | 155 | |
eab88f36 K |
156 | return NULL; |
157 | } | |
158 | ||
36944791 | 159 | struct isis *isis_lookup_by_sysid(const uint8_t *sysid) |
eab88f36 | 160 | { |
36944791 RW |
161 | struct isis *isis; |
162 | struct listnode *node; | |
163 | ||
164 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) | |
eab88f36 K |
165 | if (!memcmp(isis->sysid, sysid, ISIS_SYS_ID_LEN)) |
166 | return isis; | |
36944791 | 167 | |
eab88f36 K |
168 | return NULL; |
169 | } | |
170 | ||
cd9d0537 | 171 | void isis_master_init(struct event_loop *master) |
eab88f36 | 172 | { |
6006b807 | 173 | memset(&isis_master, 0, sizeof(isis_master)); |
eab88f36 K |
174 | im = &isis_master; |
175 | im->isis = list_new(); | |
176 | im->master = master; | |
177 | } | |
41b36e90 | 178 | |
65251ce8 | 179 | struct isis *isis_new(const char *vrf_name) |
eab88f36 | 180 | { |
36944791 RW |
181 | struct vrf *vrf; |
182 | struct isis *isis; | |
eab88f36 | 183 | |
d62a17ae | 184 | isis = XCALLOC(MTYPE_ISIS, sizeof(struct isis)); |
bcf22081 IR |
185 | |
186 | isis->name = XSTRDUP(MTYPE_ISIS_NAME, vrf_name); | |
187 | ||
65251ce8 | 188 | vrf = vrf_lookup_by_name(vrf_name); |
eab88f36 | 189 | |
bcf22081 | 190 | if (vrf) |
eab88f36 | 191 | isis_vrf_link(isis, vrf); |
bcf22081 | 192 | else |
65251ce8 | 193 | isis->vrf_id = VRF_UNKNOWN; |
eab88f36 | 194 | |
8c6482db IR |
195 | isis_zebra_vrf_register(isis); |
196 | ||
eab88f36 K |
197 | if (IS_DEBUG_EVENTS) |
198 | zlog_debug( | |
199 | "%s: Create new isis instance with vrf_name %s vrf_id %u", | |
200 | __func__, isis->name, isis->vrf_id); | |
201 | ||
d62a17ae | 202 | /* |
203 | * Default values | |
204 | */ | |
a2cac12a | 205 | isis->max_area_addrs = ISIS_DEFAULT_MAX_AREA_ADDRESSES; |
eab88f36 | 206 | isis->process_id = getpid(); |
d62a17ae | 207 | isis->router_id = 0; |
208 | isis->area_list = list_new(); | |
d62a17ae | 209 | isis->uptime = time(NULL); |
1ee746d9 | 210 | isis->snmp_notifications = 1; |
eab88f36 K |
211 | dyn_cache_init(isis); |
212 | ||
bcf22081 IR |
213 | listnode_add(im->isis, isis); |
214 | ||
eab88f36 | 215 | return isis; |
d62a17ae | 216 | } |
217 | ||
bcf22081 IR |
218 | void isis_finish(struct isis *isis) |
219 | { | |
1fa63850 OD |
220 | struct isis_area *area; |
221 | struct listnode *node, *nnode; | |
222 | ||
223 | for (ALL_LIST_ELEMENTS(isis->area_list, node, nnode, area)) | |
224 | isis_area_destroy(area); | |
225 | ||
bcf22081 IR |
226 | struct vrf *vrf = NULL; |
227 | ||
228 | listnode_delete(im->isis, isis); | |
229 | ||
8c6482db IR |
230 | isis_zebra_vrf_deregister(isis); |
231 | ||
bcf22081 IR |
232 | vrf = vrf_lookup_by_name(isis->name); |
233 | if (vrf) | |
234 | isis_vrf_unlink(isis, vrf); | |
235 | XFREE(MTYPE_ISIS_NAME, isis->name); | |
236 | ||
237 | isis_redist_free(isis); | |
238 | list_delete(&isis->area_list); | |
240f48b3 | 239 | dyn_cache_finish(isis); |
bcf22081 IR |
240 | XFREE(MTYPE_ISIS, isis); |
241 | } | |
242 | ||
243 | void isis_area_add_circuit(struct isis_area *area, struct isis_circuit *circuit) | |
244 | { | |
245 | isis_csm_state_change(ISIS_ENABLE, circuit, area); | |
246 | ||
247 | area->ip_circuits += circuit->ip_router; | |
248 | area->ipv6_circuits += circuit->ipv6_router; | |
249 | ||
250 | area->lfa_protected_links[0] += circuit->lfa_protection[0]; | |
251 | area->rlfa_protected_links[0] += circuit->rlfa_protection[0]; | |
252 | area->tilfa_protected_links[0] += circuit->tilfa_protection[0]; | |
253 | ||
254 | area->lfa_protected_links[1] += circuit->lfa_protection[1]; | |
255 | area->rlfa_protected_links[1] += circuit->rlfa_protection[1]; | |
256 | area->tilfa_protected_links[1] += circuit->tilfa_protection[1]; | |
257 | } | |
258 | ||
259 | void isis_area_del_circuit(struct isis_area *area, struct isis_circuit *circuit) | |
260 | { | |
261 | area->ip_circuits -= circuit->ip_router; | |
262 | area->ipv6_circuits -= circuit->ipv6_router; | |
263 | ||
264 | area->lfa_protected_links[0] -= circuit->lfa_protection[0]; | |
265 | area->rlfa_protected_links[0] -= circuit->rlfa_protection[0]; | |
266 | area->tilfa_protected_links[0] -= circuit->tilfa_protection[0]; | |
267 | ||
268 | area->lfa_protected_links[1] -= circuit->lfa_protection[1]; | |
269 | area->rlfa_protected_links[1] -= circuit->rlfa_protection[1]; | |
270 | area->tilfa_protected_links[1] -= circuit->tilfa_protection[1]; | |
271 | ||
272 | isis_csm_state_change(ISIS_DISABLE, circuit, area); | |
273 | } | |
274 | ||
1fa63850 OD |
275 | static void delete_area_addr(void *arg) |
276 | { | |
5d39a819 | 277 | struct iso_address *addr = (struct iso_address *)arg; |
1fa63850 OD |
278 | |
279 | XFREE(MTYPE_ISIS_AREA_ADDR, addr); | |
280 | } | |
281 | ||
eab88f36 | 282 | struct isis_area *isis_area_create(const char *area_tag, const char *vrf_name) |
d62a17ae | 283 | { |
284 | struct isis_area *area; | |
eab88f36 K |
285 | struct isis *isis = NULL; |
286 | struct vrf *vrf = NULL; | |
bcf22081 IR |
287 | struct interface *ifp; |
288 | struct isis_circuit *circuit; | |
289 | ||
d62a17ae | 290 | area = XCALLOC(MTYPE_ISIS_AREA, sizeof(struct isis_area)); |
291 | ||
bcf22081 IR |
292 | if (!vrf_name) |
293 | vrf_name = VRF_DEFAULT_NAME; | |
294 | ||
295 | vrf = vrf_lookup_by_name(vrf_name); | |
296 | isis = isis_lookup_by_vrfname(vrf_name); | |
297 | ||
298 | if (isis == NULL) | |
299 | isis = isis_new(vrf_name); | |
7b36d36e RW |
300 | |
301 | listnode_add(isis->area_list, area); | |
302 | area->isis = isis; | |
303 | ||
d62a17ae | 304 | /* |
65f18157 | 305 | * Fabricd runs only as level-2. |
26eb18e2 | 306 | * For IS-IS, the default is level-1-2 |
d62a17ae | 307 | */ |
26eb18e2 | 308 | if (fabricd) |
65f18157 | 309 | area->is_type = IS_LEVEL_2; |
cc50ddb2 EDP |
310 | else |
311 | area->is_type = yang_get_default_enum( | |
312 | "/frr-isisd:isis/instance/is-type"); | |
d62a17ae | 313 | |
314 | /* | |
315 | * intialize the databases | |
316 | */ | |
4bef0ec4 DL |
317 | if (area->is_type & IS_LEVEL_1) |
318 | lsp_db_init(&area->lspdb[0]); | |
319 | if (area->is_type & IS_LEVEL_2) | |
320 | lsp_db_init(&area->lspdb[1]); | |
d62a17ae | 321 | |
7f198e06 HS |
322 | #ifndef FABRICD |
323 | /* Flex-Algo */ | |
324 | area->flex_algos = flex_algos_alloc(isis_flex_algo_data_alloc, | |
325 | isis_flex_algo_data_free); | |
326 | #endif /* ifndef FABRICD */ | |
327 | ||
d62a17ae | 328 | spftree_area_init(area); |
329 | ||
330 | area->circuit_list = list_new(); | |
75eddbc3 | 331 | area->adjacency_list = list_new(); |
d62a17ae | 332 | area->area_addrs = list_new(); |
1fa63850 OD |
333 | area->area_addrs->del = delete_area_addr; |
334 | ||
52a7c25e | 335 | if (!CHECK_FLAG(im->options, F_ISIS_UNIT_TEST)) |
907a2395 | 336 | event_add_timer(master, lsp_tick, area, 1, &area->t_tick); |
d62a17ae | 337 | flags_initialize(&area->flags); |
338 | ||
26f6acaf RW |
339 | isis_sr_area_init(area); |
340 | ||
d62a17ae | 341 | /* |
342 | * Default values | |
343 | */ | |
cc50ddb2 EDP |
344 | #ifndef FABRICD |
345 | enum isis_metric_style default_style; | |
346 | ||
347 | area->max_lsp_lifetime[0] = yang_get_default_uint16( | |
d2c970ff | 348 | "/frr-isisd:isis/instance/lsp/timers/level-1/maximum-lifetime"); |
cc50ddb2 | 349 | area->max_lsp_lifetime[1] = yang_get_default_uint16( |
d2c970ff | 350 | "/frr-isisd:isis/instance/lsp/timers/level-2/maximum-lifetime"); |
cc50ddb2 | 351 | area->lsp_refresh[0] = yang_get_default_uint16( |
d2c970ff | 352 | "/frr-isisd:isis/instance/lsp/timers/level-1/refresh-interval"); |
cc50ddb2 | 353 | area->lsp_refresh[1] = yang_get_default_uint16( |
d2c970ff | 354 | "/frr-isisd:isis/instance/lsp/timers/level-2/refresh-interval"); |
cc50ddb2 | 355 | area->lsp_gen_interval[0] = yang_get_default_uint16( |
d2c970ff | 356 | "/frr-isisd:isis/instance/lsp/timers/level-1/generation-interval"); |
cc50ddb2 | 357 | area->lsp_gen_interval[1] = yang_get_default_uint16( |
d2c970ff | 358 | "/frr-isisd:isis/instance/lsp/timers/level-2/generation-interval"); |
cc50ddb2 EDP |
359 | area->min_spf_interval[0] = yang_get_default_uint16( |
360 | "/frr-isisd:isis/instance/spf/minimum-interval/level-1"); | |
361 | area->min_spf_interval[1] = yang_get_default_uint16( | |
362 | "/frr-isisd:isis/instance/spf/minimum-interval/level-1"); | |
363 | area->dynhostname = yang_get_default_bool( | |
364 | "/frr-isisd:isis/instance/dynamic-hostname"); | |
365 | default_style = | |
366 | yang_get_default_enum("/frr-isisd:isis/instance/metric-style"); | |
367 | area->oldmetric = default_style == ISIS_WIDE_METRIC ? 0 : 1; | |
368 | area->newmetric = default_style == ISIS_NARROW_METRIC ? 0 : 1; | |
369 | area->lsp_frag_threshold = 90; /* not currently configurable */ | |
370 | area->lsp_mtu = | |
371 | yang_get_default_uint16("/frr-isisd:isis/instance/lsp/mtu"); | |
e886416f RW |
372 | area->lfa_load_sharing[0] = yang_get_default_bool( |
373 | "/frr-isisd:isis/instance/fast-reroute/level-1/lfa/load-sharing"); | |
374 | area->lfa_load_sharing[1] = yang_get_default_bool( | |
375 | "/frr-isisd:isis/instance/fast-reroute/level-2/lfa/load-sharing"); | |
f3abc412 | 376 | area->attached_bit_send = |
377 | yang_get_default_bool("/frr-isisd:isis/instance/attach-send"); | |
378 | area->attached_bit_rcv_ignore = yang_get_default_bool( | |
379 | "/frr-isisd:isis/instance/attach-receive-ignore"); | |
380 | ||
cc50ddb2 | 381 | #else |
d62a17ae | 382 | area->max_lsp_lifetime[0] = DEFAULT_LSP_LIFETIME; /* 1200 */ |
383 | area->max_lsp_lifetime[1] = DEFAULT_LSP_LIFETIME; /* 1200 */ | |
384 | area->lsp_refresh[0] = DEFAULT_MAX_LSP_GEN_INTERVAL; /* 900 */ | |
385 | area->lsp_refresh[1] = DEFAULT_MAX_LSP_GEN_INTERVAL; /* 900 */ | |
386 | area->lsp_gen_interval[0] = DEFAULT_MIN_LSP_GEN_INTERVAL; | |
387 | area->lsp_gen_interval[1] = DEFAULT_MIN_LSP_GEN_INTERVAL; | |
388 | area->min_spf_interval[0] = MINIMUM_SPF_INTERVAL; | |
389 | area->min_spf_interval[1] = MINIMUM_SPF_INTERVAL; | |
390 | area->dynhostname = 1; | |
391 | area->oldmetric = 0; | |
392 | area->newmetric = 1; | |
393 | area->lsp_frag_threshold = 90; | |
394 | area->lsp_mtu = DEFAULT_LSP_MTU; | |
e886416f RW |
395 | area->lfa_load_sharing[0] = true; |
396 | area->lfa_load_sharing[1] = true; | |
f3abc412 | 397 | area->attached_bit_send = true; |
398 | area->attached_bit_rcv_ignore = false; | |
cc50ddb2 | 399 | #endif /* ifndef FABRICD */ |
e886416f RW |
400 | area->lfa_priority_limit[0] = SPF_PREFIX_PRIO_LOW; |
401 | area->lfa_priority_limit[1] = SPF_PREFIX_PRIO_LOW; | |
402 | isis_lfa_tiebreakers_init(area, ISIS_LEVEL1); | |
403 | isis_lfa_tiebreakers_init(area, ISIS_LEVEL2); | |
d62a17ae | 404 | |
405 | area_mt_init(area); | |
41b36e90 | 406 | |
d62a17ae | 407 | area->area_tag = strdup(area_tag); |
eab88f36 | 408 | |
8e6fb83b | 409 | if (fabricd) |
b30e837b | 410 | area->fabricd = fabricd_new(area); |
9196731f CF |
411 | |
412 | area->lsp_refresh_arg[0].area = area; | |
413 | area->lsp_refresh_arg[0].level = IS_LEVEL_1; | |
414 | area->lsp_refresh_arg[1].area = area; | |
415 | area->lsp_refresh_arg[1].level = IS_LEVEL_2; | |
416 | ||
690497fb G |
417 | area->bfd_signalled_down = false; |
418 | area->bfd_force_spf_refresh = false; | |
419 | ||
d62a17ae | 420 | QOBJ_REG(area, isis_area); |
eb5d44eb | 421 | |
bcf22081 IR |
422 | if (vrf) { |
423 | FOR_ALL_INTERFACES (vrf, ifp) { | |
424 | if (ifp->ifindex == IFINDEX_INTERNAL) | |
425 | continue; | |
426 | ||
427 | circuit = ifp->info; | |
6eadfc2d | 428 | if (circuit && strmatch(circuit->tag, area->area_tag)) |
bcf22081 IR |
429 | isis_area_add_circuit(area, circuit); |
430 | } | |
431 | } | |
432 | ||
d62a17ae | 433 | return area; |
434 | } | |
3f045a08 | 435 | |
65251ce8 | 436 | struct isis_area *isis_area_lookup_by_vrf(const char *area_tag, |
437 | const char *vrf_name) | |
438 | { | |
439 | struct isis_area *area; | |
440 | struct listnode *node; | |
441 | struct isis *isis = NULL; | |
442 | ||
443 | isis = isis_lookup_by_vrfname(vrf_name); | |
444 | if (isis == NULL) | |
445 | return NULL; | |
446 | ||
447 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) | |
448 | if (strcmp(area->area_tag, area_tag) == 0) | |
449 | return area; | |
450 | ||
451 | return NULL; | |
452 | } | |
453 | ||
eab88f36 | 454 | struct isis_area *isis_area_lookup(const char *area_tag, vrf_id_t vrf_id) |
d62a17ae | 455 | { |
456 | struct isis_area *area; | |
457 | struct listnode *node; | |
36944791 | 458 | struct isis *isis; |
eab88f36 K |
459 | |
460 | isis = isis_lookup_by_vrfid(vrf_id); | |
461 | if (isis == NULL) | |
462 | return NULL; | |
3f045a08 | 463 | |
d62a17ae | 464 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) |
465 | if ((area->area_tag == NULL && area_tag == NULL) | |
466 | || (area->area_tag && area_tag | |
467 | && strcmp(area->area_tag, area_tag) == 0)) | |
468 | return area; | |
3f045a08 | 469 | |
d62a17ae | 470 | return NULL; |
471 | } | |
3f045a08 | 472 | |
d62a17ae | 473 | int isis_area_get(struct vty *vty, const char *area_tag) |
474 | { | |
475 | struct isis_area *area; | |
5475ecf7 | 476 | |
eab88f36 | 477 | area = isis_area_lookup(area_tag, VRF_DEFAULT); |
03f7e182 | 478 | |
d62a17ae | 479 | if (area) { |
7c0cbd0e | 480 | VTY_PUSH_CONTEXT(ROUTER_NODE, area); |
d62a17ae | 481 | return CMD_SUCCESS; |
482 | } | |
483 | ||
eab88f36 | 484 | area = isis_area_create(area_tag, VRF_DEFAULT_NAME); |
3f045a08 | 485 | |
e740f9c1 | 486 | if (IS_DEBUG_EVENTS) |
d62a17ae | 487 | zlog_debug("New IS-IS area instance %s", area->area_tag); |
3f045a08 | 488 | |
7c0cbd0e | 489 | VTY_PUSH_CONTEXT(ROUTER_NODE, area); |
f3ccedaa | 490 | |
d62a17ae | 491 | return CMD_SUCCESS; |
492 | } | |
3f045a08 | 493 | |
14c6e772 | 494 | void isis_area_destroy(struct isis_area *area) |
eb5d44eb | 495 | { |
d62a17ae | 496 | struct listnode *node, *nnode; |
497 | struct isis_circuit *circuit; | |
eb5d44eb | 498 | |
d62a17ae | 499 | QOBJ_UNREG(area); |
500 | ||
b30e837b CF |
501 | if (fabricd) |
502 | fabricd_finish(area->fabricd); | |
503 | ||
d62a17ae | 504 | if (area->circuit_list) { |
505 | for (ALL_LIST_ELEMENTS(area->circuit_list, node, nnode, | |
bcf22081 IR |
506 | circuit)) |
507 | isis_area_del_circuit(area, circuit); | |
508 | ||
6a154c88 | 509 | list_delete(&area->circuit_list); |
d62a17ae | 510 | } |
1fa63850 OD |
511 | if (area->flags.free_idcs) |
512 | list_delete(&area->flags.free_idcs); | |
513 | ||
75eddbc3 | 514 | list_delete(&area->adjacency_list); |
d62a17ae | 515 | |
4bef0ec4 DL |
516 | lsp_db_fini(&area->lspdb[0]); |
517 | lsp_db_fini(&area->lspdb[1]); | |
d62a17ae | 518 | |
3dace42d | 519 | /* invalidate and verify to delete all routes from zebra */ |
688ea1cb | 520 | isis_area_invalidate_routes(area, area->is_type); |
3dace42d CF |
521 | isis_area_verify_routes(area); |
522 | ||
26f6acaf RW |
523 | isis_sr_area_term(area); |
524 | ||
1fa63850 OD |
525 | isis_mpls_te_term(area); |
526 | ||
d62a17ae | 527 | spftree_area_del(area); |
528 | ||
8f15843b | 529 | if (area->spf_timer[0]) |
e16d030c DS |
530 | isis_spf_timer_free(EVENT_ARG(area->spf_timer[0])); |
531 | EVENT_OFF(area->spf_timer[0]); | |
8f15843b | 532 | if (area->spf_timer[1]) |
e16d030c DS |
533 | isis_spf_timer_free(EVENT_ARG(area->spf_timer[1])); |
534 | EVENT_OFF(area->spf_timer[1]); | |
d62a17ae | 535 | |
536 | spf_backoff_free(area->spf_delay_ietf[0]); | |
537 | spf_backoff_free(area->spf_delay_ietf[1]); | |
538 | ||
52a7c25e RW |
539 | if (!CHECK_FLAG(im->options, F_ISIS_UNIT_TEST)) |
540 | isis_redist_area_finish(area); | |
d62a17ae | 541 | |
1fa63850 | 542 | list_delete(&area->area_addrs); |
d62a17ae | 543 | |
e886416f RW |
544 | for (int i = SPF_PREFIX_PRIO_CRITICAL; i <= SPF_PREFIX_PRIO_MEDIUM; |
545 | i++) { | |
546 | struct spf_prefix_priority_acl *ppa; | |
547 | ||
548 | ppa = &area->spf_prefix_priorities[i]; | |
549 | XFREE(MTYPE_ISIS_ACL_NAME, ppa->name); | |
550 | } | |
551 | isis_lfa_tiebreakers_clear(area, ISIS_LEVEL1); | |
552 | isis_lfa_tiebreakers_clear(area, ISIS_LEVEL2); | |
553 | ||
e16d030c DS |
554 | EVENT_OFF(area->t_tick); |
555 | EVENT_OFF(area->t_lsp_refresh[0]); | |
556 | EVENT_OFF(area->t_lsp_refresh[1]); | |
557 | EVENT_OFF(area->t_rlfa_rib_update); | |
d62a17ae | 558 | |
332beb64 | 559 | event_cancel_event(master, area); |
d62a17ae | 560 | |
eab88f36 | 561 | listnode_delete(area->isis->area_list, area); |
d62a17ae | 562 | |
563 | free(area->area_tag); | |
564 | ||
565 | area_mt_finish(area); | |
566 | ||
dcfe3c16 DS |
567 | if (area->rlfa_plist_name[0]) |
568 | XFREE(MTYPE_ISIS_PLIST_NAME, area->rlfa_plist_name[0]); | |
569 | if (area->rlfa_plist_name[1]) | |
570 | XFREE(MTYPE_ISIS_PLIST_NAME, area->rlfa_plist_name[1]); | |
571 | ||
d62a17ae | 572 | XFREE(MTYPE_ISIS_AREA, area); |
573 | ||
eab88f36 K |
574 | } |
575 | ||
65251ce8 | 576 | /* This is hook function for vrf create called as part of vrf_init */ |
577 | static int isis_vrf_new(struct vrf *vrf) | |
578 | { | |
579 | if (IS_DEBUG_EVENTS) | |
580 | zlog_debug("%s: VRF Created: %s(%u)", __func__, vrf->name, | |
581 | vrf->vrf_id); | |
582 | ||
583 | return 0; | |
584 | } | |
585 | ||
586 | /* This is hook function for vrf delete call as part of vrf_init */ | |
587 | static int isis_vrf_delete(struct vrf *vrf) | |
588 | { | |
589 | if (IS_DEBUG_EVENTS) | |
590 | zlog_debug("%s: VRF Deletion: %s(%u)", __func__, vrf->name, | |
591 | vrf->vrf_id); | |
592 | ||
593 | return 0; | |
594 | } | |
595 | ||
8c6482db IR |
596 | static void isis_set_redist_vrf_bitmaps(struct isis *isis, bool set) |
597 | { | |
598 | struct listnode *node; | |
599 | struct isis_area *area; | |
600 | int type; | |
601 | int level; | |
602 | int protocol; | |
603 | ||
604 | char do_subscribe[REDIST_PROTOCOL_COUNT][ZEBRA_ROUTE_MAX + 1]; | |
605 | ||
606 | memset(do_subscribe, 0, sizeof(do_subscribe)); | |
607 | ||
608 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) | |
609 | for (protocol = 0; protocol < REDIST_PROTOCOL_COUNT; protocol++) | |
610 | for (type = 0; type < ZEBRA_ROUTE_MAX + 1; type++) | |
611 | for (level = 0; level < ISIS_LEVELS; level++) | |
612 | if (area->redist_settings[protocol] | |
613 | [type][level] | |
614 | .redist | |
615 | == 1) | |
616 | do_subscribe[protocol][type] = | |
617 | 1; | |
618 | ||
619 | for (protocol = 0; protocol < REDIST_PROTOCOL_COUNT; protocol++) | |
620 | for (type = 0; type < ZEBRA_ROUTE_MAX + 1; type++) { | |
621 | /* This field is actually controlling transmission of | |
622 | * the IS-IS | |
623 | * routes to Zebra and has nothing to do with | |
624 | * redistribution, | |
625 | * so skip it. */ | |
626 | if (type == PROTO_TYPE) | |
627 | continue; | |
628 | ||
629 | if (!do_subscribe[protocol][type]) | |
630 | continue; | |
631 | ||
632 | afi_t afi = afi_for_redist_protocol(protocol); | |
633 | ||
634 | if (type == DEFAULT_ROUTE) { | |
635 | if (set) | |
636 | vrf_bitmap_set( | |
637 | zclient->default_information | |
638 | [afi], | |
639 | isis->vrf_id); | |
640 | else | |
641 | vrf_bitmap_unset( | |
642 | zclient->default_information | |
643 | [afi], | |
644 | isis->vrf_id); | |
645 | } else { | |
646 | if (set) | |
647 | vrf_bitmap_set( | |
648 | zclient->redist[afi][type], | |
649 | isis->vrf_id); | |
650 | else | |
651 | vrf_bitmap_unset( | |
652 | zclient->redist[afi][type], | |
653 | isis->vrf_id); | |
654 | } | |
655 | } | |
656 | } | |
657 | ||
65251ce8 | 658 | static int isis_vrf_enable(struct vrf *vrf) |
659 | { | |
660 | struct isis *isis; | |
661 | vrf_id_t old_vrf_id; | |
662 | ||
663 | if (IS_DEBUG_EVENTS) | |
664 | zlog_debug("%s: VRF %s id %u enabled", __func__, vrf->name, | |
665 | vrf->vrf_id); | |
666 | ||
667 | isis = isis_lookup_by_vrfname(vrf->name); | |
29263027 | 668 | if (isis && isis->vrf_id != vrf->vrf_id) { |
65251ce8 | 669 | old_vrf_id = isis->vrf_id; |
670 | /* We have instance configured, link to VRF and make it "up". */ | |
671 | isis_vrf_link(isis, vrf); | |
672 | if (IS_DEBUG_EVENTS) | |
673 | zlog_debug( | |
674 | "%s: isis linked to vrf %s vrf_id %u (old id %u)", | |
675 | __func__, vrf->name, isis->vrf_id, old_vrf_id); | |
29263027 PG |
676 | /* start zebra redist to us for new vrf */ |
677 | isis_set_redist_vrf_bitmaps(isis, true); | |
8c6482db | 678 | |
29263027 | 679 | isis_zebra_vrf_register(isis); |
65251ce8 | 680 | } |
681 | ||
682 | return 0; | |
683 | } | |
684 | ||
685 | static int isis_vrf_disable(struct vrf *vrf) | |
686 | { | |
687 | struct isis *isis; | |
688 | vrf_id_t old_vrf_id = VRF_UNKNOWN; | |
689 | ||
690 | if (vrf->vrf_id == VRF_DEFAULT) | |
691 | return 0; | |
692 | ||
693 | if (IS_DEBUG_EVENTS) | |
694 | zlog_debug("%s: VRF %s id %d disabled.", __func__, vrf->name, | |
695 | vrf->vrf_id); | |
696 | isis = isis_lookup_by_vrfname(vrf->name); | |
697 | if (isis) { | |
698 | old_vrf_id = isis->vrf_id; | |
699 | ||
164ab896 IR |
700 | isis_zebra_vrf_deregister(isis); |
701 | ||
8c6482db IR |
702 | isis_set_redist_vrf_bitmaps(isis, false); |
703 | ||
65251ce8 | 704 | /* We have instance configured, unlink |
705 | * from VRF and make it "down". | |
706 | */ | |
707 | isis_vrf_unlink(isis, vrf); | |
708 | if (IS_DEBUG_EVENTS) | |
709 | zlog_debug("%s: isis old_vrf_id %d unlinked", __func__, | |
710 | old_vrf_id); | |
711 | } | |
712 | ||
713 | return 0; | |
714 | } | |
715 | ||
716 | void isis_vrf_init(void) | |
717 | { | |
718 | vrf_init(isis_vrf_new, isis_vrf_enable, isis_vrf_disable, | |
ac2cb9bf | 719 | isis_vrf_delete); |
f5eef2d5 | 720 | |
cfc369c4 | 721 | vrf_cmd_init(NULL); |
65251ce8 | 722 | } |
723 | ||
103372fd | 724 | void isis_terminate(void) |
eab88f36 | 725 | { |
36944791 | 726 | struct isis *isis; |
eab88f36 K |
727 | struct listnode *node, *nnode; |
728 | ||
13bf3830 IR |
729 | bfd_protocol_integration_set_shutdown(true); |
730 | ||
eab88f36 K |
731 | if (listcount(im->isis) == 0) |
732 | return; | |
733 | ||
734 | for (ALL_LIST_ELEMENTS(im->isis, node, nnode, isis)) | |
735 | isis_finish(isis); | |
d62a17ae | 736 | } |
737 | ||
e886416f RW |
738 | void isis_filter_update(struct access_list *access) |
739 | { | |
740 | struct isis *isis; | |
741 | struct isis_area *area; | |
742 | struct listnode *node, *anode; | |
743 | ||
744 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) { | |
745 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, area)) { | |
746 | for (int i = SPF_PREFIX_PRIO_CRITICAL; | |
747 | i <= SPF_PREFIX_PRIO_MEDIUM; i++) { | |
748 | struct spf_prefix_priority_acl *ppa; | |
749 | ||
750 | ppa = &area->spf_prefix_priorities[i]; | |
751 | ppa->list_v4 = | |
752 | access_list_lookup(AFI_IP, ppa->name); | |
753 | ppa->list_v6 = | |
754 | access_list_lookup(AFI_IP6, ppa->name); | |
755 | } | |
756 | lsp_regenerate_schedule(area, area->is_type, 0); | |
757 | } | |
758 | } | |
759 | } | |
760 | ||
16fe8cff RW |
761 | void isis_prefix_list_update(struct prefix_list *plist) |
762 | { | |
763 | struct isis *isis; | |
764 | struct isis_area *area; | |
765 | struct listnode *node, *anode; | |
766 | ||
767 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) { | |
768 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, area)) { | |
769 | for (int level = ISIS_LEVEL1; level <= ISIS_LEVELS; | |
770 | level++) { | |
771 | const char *plist_name = | |
772 | prefix_list_name(plist); | |
773 | ||
774 | if (!area->rlfa_plist_name[level - 1]) | |
775 | continue; | |
776 | ||
777 | if (!strmatch(area->rlfa_plist_name[level - 1], | |
778 | plist_name)) | |
779 | continue; | |
780 | ||
781 | area->rlfa_plist[level - 1] = | |
782 | prefix_list_lookup(AFI_IP, plist_name); | |
783 | lsp_regenerate_schedule(area, area->is_type, 0); | |
784 | } | |
785 | } | |
786 | } | |
787 | } | |
788 | ||
22af6a80 | 789 | #ifdef FABRICD |
d62a17ae | 790 | static void area_set_mt_enabled(struct isis_area *area, uint16_t mtid, |
791 | bool enabled) | |
792 | { | |
793 | struct isis_area_mt_setting *setting; | |
794 | ||
795 | setting = area_get_mt_setting(area, mtid); | |
796 | if (setting->enabled != enabled) { | |
797 | setting->enabled = enabled; | |
798 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 0); | |
799 | } | |
800 | } | |
801 | ||
802 | static void area_set_mt_overload(struct isis_area *area, uint16_t mtid, | |
803 | bool overload) | |
804 | { | |
805 | struct isis_area_mt_setting *setting; | |
806 | ||
807 | setting = area_get_mt_setting(area, mtid); | |
808 | if (setting->overload != overload) { | |
809 | setting->overload = overload; | |
810 | if (setting->enabled) | |
811 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, | |
812 | 0); | |
813 | } | |
814 | } | |
22af6a80 | 815 | #endif /* ifdef FABRICD */ |
d62a17ae | 816 | |
817 | int area_net_title(struct vty *vty, const char *net_title) | |
818 | { | |
819 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
5d39a819 OD |
820 | struct iso_address *addr; |
821 | struct iso_address *addrp; | |
d62a17ae | 822 | struct listnode *node; |
eb5d44eb | 823 | |
d7c0a89a | 824 | uint8_t buff[255]; |
d62a17ae | 825 | |
826 | /* We check that we are not over the maximal number of addresses */ | |
eab88f36 | 827 | if (listcount(area->area_addrs) >= area->isis->max_area_addrs) { |
d62a17ae | 828 | vty_out(vty, |
829 | "Maximum of area addresses (%d) already reached \n", | |
eab88f36 | 830 | area->isis->max_area_addrs); |
d62a17ae | 831 | return CMD_ERR_NOTHING_TODO; |
832 | } | |
833 | ||
5d39a819 | 834 | addr = XMALLOC(MTYPE_ISIS_AREA_ADDR, sizeof(struct iso_address)); |
d62a17ae | 835 | addr->addr_len = dotformat2buff(buff, net_title); |
836 | memcpy(addr->area_addr, buff, addr->addr_len); | |
eb5d44eb | 837 | #ifdef EXTREME_DEBUG |
d62a17ae | 838 | zlog_debug("added area address %s for area %s (address length %d)", |
839 | net_title, area->area_tag, addr->addr_len); | |
eb5d44eb | 840 | #endif /* EXTREME_DEBUG */ |
5d39a819 | 841 | if (addr->addr_len < ISO_ADDR_MIN || addr->addr_len > ISO_ADDR_SIZE) { |
d62a17ae | 842 | vty_out(vty, |
843 | "area address must be at least 8..20 octets long (%d)\n", | |
844 | addr->addr_len); | |
845 | XFREE(MTYPE_ISIS_AREA_ADDR, addr); | |
a5fdb4c5 | 846 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 847 | } |
848 | ||
849 | if (addr->area_addr[addr->addr_len - 1] != 0) { | |
850 | vty_out(vty, | |
851 | "nsel byte (last byte) in area address must be 0\n"); | |
852 | XFREE(MTYPE_ISIS_AREA_ADDR, addr); | |
a5fdb4c5 | 853 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 854 | } |
855 | ||
eab88f36 | 856 | if (area->isis->sysid_set == 0) { |
d62a17ae | 857 | /* |
858 | * First area address - get the SystemID for this router | |
859 | */ | |
eab88f36 K |
860 | memcpy(area->isis->sysid, GETSYSID(addr), ISIS_SYS_ID_LEN); |
861 | area->isis->sysid_set = 1; | |
e740f9c1 | 862 | if (IS_DEBUG_EVENTS) |
5d39a819 OD |
863 | zlog_debug("Router has SystemID %pSY", |
864 | area->isis->sysid); | |
d62a17ae | 865 | } else { |
866 | /* | |
867 | * Check that the SystemID portions match | |
868 | */ | |
eab88f36 K |
869 | if (memcmp(area->isis->sysid, GETSYSID(addr), |
870 | ISIS_SYS_ID_LEN)) { | |
d62a17ae | 871 | vty_out(vty, |
872 | "System ID must not change when defining additional area addresses\n"); | |
873 | XFREE(MTYPE_ISIS_AREA_ADDR, addr); | |
a5fdb4c5 | 874 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 875 | } |
876 | ||
877 | /* now we see that we don't already have this address */ | |
878 | for (ALL_LIST_ELEMENTS_RO(area->area_addrs, node, addrp)) { | |
879 | if ((addrp->addr_len + ISIS_SYS_ID_LEN + ISIS_NSEL_LEN) | |
880 | != (addr->addr_len)) | |
881 | continue; | |
882 | if (!memcmp(addrp->area_addr, addr->area_addr, | |
883 | addr->addr_len)) { | |
884 | XFREE(MTYPE_ISIS_AREA_ADDR, addr); | |
885 | return CMD_SUCCESS; /* silent fail */ | |
886 | } | |
887 | } | |
888 | } | |
889 | ||
890 | /* | |
891 | * Forget the systemID part of the address | |
892 | */ | |
893 | addr->addr_len -= (ISIS_SYS_ID_LEN + ISIS_NSEL_LEN); | |
894 | listnode_add(area->area_addrs, addr); | |
895 | ||
896 | /* only now we can safely generate our LSPs for this area */ | |
897 | if (listcount(area->area_addrs) > 0) { | |
898 | if (area->is_type & IS_LEVEL_1) | |
899 | lsp_generate(area, IS_LEVEL_1); | |
900 | if (area->is_type & IS_LEVEL_2) | |
901 | lsp_generate(area, IS_LEVEL_2); | |
902 | } | |
903 | ||
904 | return CMD_SUCCESS; | |
905 | } | |
906 | ||
907 | int area_clear_net_title(struct vty *vty, const char *net_title) | |
908 | { | |
909 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
5d39a819 | 910 | struct iso_address addr, *addrp = NULL; |
d62a17ae | 911 | struct listnode *node; |
d7c0a89a | 912 | uint8_t buff[255]; |
d62a17ae | 913 | |
914 | addr.addr_len = dotformat2buff(buff, net_title); | |
5d39a819 | 915 | if (addr.addr_len < ISO_ADDR_MIN || addr.addr_len > ISO_ADDR_SIZE) { |
d62a17ae | 916 | vty_out(vty, |
917 | "Unsupported area address length %d, should be 8...20 \n", | |
918 | addr.addr_len); | |
a5fdb4c5 | 919 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 920 | } |
921 | ||
922 | memcpy(addr.area_addr, buff, (int)addr.addr_len); | |
923 | ||
924 | for (ALL_LIST_ELEMENTS_RO(area->area_addrs, node, addrp)) | |
925 | if ((addrp->addr_len + ISIS_SYS_ID_LEN + 1) == addr.addr_len | |
926 | && !memcmp(addrp->area_addr, addr.area_addr, addr.addr_len)) | |
927 | break; | |
928 | ||
929 | if (!addrp) { | |
930 | vty_out(vty, "No area address %s for area %s \n", net_title, | |
931 | area->area_tag); | |
932 | return CMD_ERR_NO_MATCH; | |
933 | } | |
934 | ||
935 | listnode_delete(area->area_addrs, addrp); | |
936 | XFREE(MTYPE_ISIS_AREA_ADDR, addrp); | |
937 | ||
938 | /* | |
939 | * Last area address - reset the SystemID for this router | |
940 | */ | |
941 | if (listcount(area->area_addrs) == 0) { | |
eab88f36 K |
942 | memset(area->isis->sysid, 0, ISIS_SYS_ID_LEN); |
943 | area->isis->sysid_set = 0; | |
e740f9c1 | 944 | if (IS_DEBUG_EVENTS) |
d62a17ae | 945 | zlog_debug("Router has no SystemID"); |
946 | } | |
947 | ||
948 | return CMD_SUCCESS; | |
eb5d44eb | 949 | } |
950 | ||
eb5d44eb | 951 | /* |
3f045a08 | 952 | * 'show isis interface' command |
eb5d44eb | 953 | */ |
9fee4d4c JG |
954 | int show_isis_interface_common(struct vty *vty, struct json_object *json, |
955 | const char *ifname, char detail, | |
eab88f36 | 956 | const char *vrf_name, bool all_vrf) |
9fee4d4c JG |
957 | { |
958 | if (json) { | |
959 | return show_isis_interface_common_json(json, ifname, detail, | |
960 | vrf_name, all_vrf); | |
961 | } else { | |
962 | return show_isis_interface_common_vty(vty, ifname, detail, | |
963 | vrf_name, all_vrf); | |
964 | } | |
965 | } | |
966 | ||
967 | int show_isis_interface_common_json(struct json_object *json, | |
968 | const char *ifname, char detail, | |
969 | const char *vrf_name, bool all_vrf) | |
970 | { | |
971 | struct listnode *anode, *cnode, *inode; | |
972 | struct isis_area *area; | |
973 | struct isis_circuit *circuit; | |
974 | struct isis *isis; | |
975 | struct json_object *areas_json, *area_json; | |
a21177f2 | 976 | struct json_object *circuits_json, *circuit_json; |
9fee4d4c JG |
977 | if (!im) { |
978 | // IS-IS Routing Process not enabled | |
979 | json_object_string_add(json, "is-is-routing-process-enabled", | |
980 | "no"); | |
981 | return CMD_SUCCESS; | |
982 | } | |
983 | if (vrf_name) { | |
984 | if (all_vrf) { | |
985 | for (ALL_LIST_ELEMENTS_RO(im->isis, inode, isis)) { | |
986 | areas_json = json_object_new_array(); | |
987 | json_object_object_add(json, "areas", | |
988 | areas_json); | |
989 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, | |
990 | anode, area)) { | |
991 | area_json = json_object_new_object(); | |
992 | json_object_string_add( | |
993 | area_json, "area", | |
994 | area->area_tag ? area->area_tag | |
995 | : "null"); | |
a21177f2 JG |
996 | circuits_json = json_object_new_array(); |
997 | json_object_object_add(area_json, | |
998 | "circuits", | |
999 | circuits_json); | |
9fee4d4c JG |
1000 | for (ALL_LIST_ELEMENTS_RO( |
1001 | area->circuit_list, cnode, | |
a21177f2 JG |
1002 | circuit)) { |
1003 | circuit_json = | |
1004 | json_object_new_object(); | |
1005 | json_object_int_add( | |
1006 | circuit_json, "circuit", | |
1007 | circuit->circuit_id); | |
9fee4d4c JG |
1008 | if (!ifname) |
1009 | isis_circuit_print_json( | |
1010 | circuit, | |
a21177f2 | 1011 | circuit_json, |
9fee4d4c JG |
1012 | detail); |
1013 | else if (strcmp(circuit->interface->name, ifname) == 0) | |
1014 | isis_circuit_print_json( | |
1015 | circuit, | |
a21177f2 | 1016 | circuit_json, |
9fee4d4c | 1017 | detail); |
a21177f2 JG |
1018 | json_object_array_add( |
1019 | circuits_json, | |
1020 | circuit_json); | |
1021 | } | |
9fee4d4c JG |
1022 | json_object_array_add(areas_json, |
1023 | area_json); | |
1024 | } | |
1025 | } | |
1026 | return CMD_SUCCESS; | |
1027 | } | |
1028 | isis = isis_lookup_by_vrfname(vrf_name); | |
1029 | if (isis != NULL) { | |
1030 | areas_json = json_object_new_array(); | |
1031 | json_object_object_add(json, "areas", areas_json); | |
1032 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, | |
1033 | area)) { | |
1034 | area_json = json_object_new_object(); | |
1035 | json_object_string_add(area_json, "area", | |
1036 | area->area_tag | |
1037 | ? area->area_tag | |
1038 | : "null"); | |
1039 | ||
a21177f2 JG |
1040 | circuits_json = json_object_new_array(); |
1041 | json_object_object_add(area_json, "circuits", | |
1042 | circuits_json); | |
9fee4d4c | 1043 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, |
a21177f2 JG |
1044 | cnode, circuit)) { |
1045 | circuit_json = json_object_new_object(); | |
1046 | json_object_int_add( | |
1047 | circuit_json, "circuit", | |
1048 | circuit->circuit_id); | |
9fee4d4c JG |
1049 | if (!ifname) |
1050 | isis_circuit_print_json( | |
a21177f2 | 1051 | circuit, circuit_json, |
9fee4d4c JG |
1052 | detail); |
1053 | else if ( | |
1054 | strcmp(circuit->interface->name, | |
1055 | ifname) == 0) | |
1056 | isis_circuit_print_json( | |
a21177f2 | 1057 | circuit, circuit_json, |
9fee4d4c | 1058 | detail); |
a21177f2 JG |
1059 | json_object_array_add(circuits_json, |
1060 | circuit_json); | |
1061 | } | |
9fee4d4c JG |
1062 | json_object_array_add(areas_json, area_json); |
1063 | } | |
1064 | } | |
1065 | } | |
1066 | return CMD_SUCCESS; | |
1067 | } | |
1068 | ||
1069 | int show_isis_interface_common_vty(struct vty *vty, const char *ifname, | |
1070 | char detail, const char *vrf_name, | |
1071 | bool all_vrf) | |
eb5d44eb | 1072 | { |
36944791 | 1073 | struct listnode *anode, *cnode, *inode; |
d62a17ae | 1074 | struct isis_area *area; |
1075 | struct isis_circuit *circuit; | |
36944791 | 1076 | struct isis *isis; |
eb5d44eb | 1077 | |
eab88f36 | 1078 | if (!im) { |
d62a17ae | 1079 | vty_out(vty, "IS-IS Routing Process not enabled\n"); |
1080 | return CMD_SUCCESS; | |
1081 | } | |
eab88f36 K |
1082 | if (vrf_name) { |
1083 | if (all_vrf) { | |
36944791 | 1084 | for (ALL_LIST_ELEMENTS_RO(im->isis, inode, isis)) { |
eab88f36 K |
1085 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, |
1086 | anode, area)) { | |
1087 | vty_out(vty, "Area %s:\n", | |
1088 | area->area_tag); | |
1089 | ||
1090 | if (detail == ISIS_UI_LEVEL_BRIEF) | |
1091 | vty_out(vty, | |
1092 | " Interface CircId State Type Level\n"); | |
1093 | ||
1094 | for (ALL_LIST_ELEMENTS_RO( | |
1095 | area->circuit_list, cnode, | |
1096 | circuit)) | |
1097 | if (!ifname) | |
1098 | isis_circuit_print_vty( | |
1099 | circuit, vty, | |
1100 | detail); | |
1101 | else if (strcmp(circuit->interface->name, ifname) == 0) | |
1102 | isis_circuit_print_vty( | |
1103 | circuit, vty, | |
1104 | detail); | |
1105 | } | |
1106 | } | |
36944791 | 1107 | return CMD_SUCCESS; |
eab88f36 K |
1108 | } |
1109 | isis = isis_lookup_by_vrfname(vrf_name); | |
1110 | if (isis != NULL) { | |
1111 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, | |
1112 | area)) { | |
1113 | vty_out(vty, "Area %s:\n", area->area_tag); | |
eb5d44eb | 1114 | |
eab88f36 K |
1115 | if (detail == ISIS_UI_LEVEL_BRIEF) |
1116 | vty_out(vty, | |
1117 | " Interface CircId State Type Level\n"); | |
1118 | ||
1119 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, | |
1120 | cnode, circuit)) | |
1121 | if (!ifname) | |
1122 | isis_circuit_print_vty( | |
1123 | circuit, vty, detail); | |
1124 | else if ( | |
1125 | strcmp(circuit->interface->name, | |
9fee4d4c | 1126 | ifname) == 0) |
eab88f36 K |
1127 | isis_circuit_print_vty( |
1128 | circuit, vty, detail); | |
1129 | } | |
1130 | } | |
d62a17ae | 1131 | } |
f390d2c7 | 1132 | |
d62a17ae | 1133 | return CMD_SUCCESS; |
eb5d44eb | 1134 | } |
1135 | ||
eab88f36 K |
1136 | DEFUN(show_isis_interface, |
1137 | show_isis_interface_cmd, | |
9fee4d4c | 1138 | "show " PROTO_NAME " [vrf <NAME|all>] interface [json]", |
eab88f36 K |
1139 | SHOW_STR |
1140 | PROTO_HELP | |
1141 | VRF_CMD_HELP_STR | |
1142 | "All VRFs\n" | |
9fee4d4c | 1143 | "json output\n" |
eab88f36 | 1144 | "IS-IS interface\n") |
eb5d44eb | 1145 | { |
9fee4d4c | 1146 | int res = CMD_SUCCESS; |
eab88f36 K |
1147 | const char *vrf_name = VRF_DEFAULT_NAME; |
1148 | bool all_vrf = false; | |
1149 | int idx_vrf = 0; | |
9fee4d4c JG |
1150 | bool uj = use_json(argc, argv); |
1151 | json_object *json = NULL; | |
eab88f36 K |
1152 | |
1153 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
9fee4d4c JG |
1154 | if (uj) |
1155 | json = json_object_new_object(); | |
1156 | res = show_isis_interface_common(vty, json, NULL, ISIS_UI_LEVEL_BRIEF, | |
1157 | vrf_name, all_vrf); | |
1158 | if (uj) | |
1159 | vty_json(vty, json); | |
1160 | return res; | |
eb5d44eb | 1161 | } |
1162 | ||
eab88f36 K |
1163 | DEFUN(show_isis_interface_detail, |
1164 | show_isis_interface_detail_cmd, | |
9fee4d4c | 1165 | "show " PROTO_NAME " [vrf <NAME|all>] interface detail [json]", |
eab88f36 K |
1166 | SHOW_STR |
1167 | PROTO_HELP | |
1168 | VRF_CMD_HELP_STR | |
1169 | "All VRFs\n" | |
1170 | "IS-IS interface\n" | |
9fee4d4c JG |
1171 | "show detailed information\n" |
1172 | "json output\n") | |
3f045a08 | 1173 | { |
9fee4d4c | 1174 | int res = CMD_SUCCESS; |
eab88f36 K |
1175 | const char *vrf_name = VRF_DEFAULT_NAME; |
1176 | bool all_vrf = false; | |
1177 | int idx_vrf = 0; | |
9fee4d4c JG |
1178 | bool uj = use_json(argc, argv); |
1179 | json_object *json = NULL; | |
eab88f36 K |
1180 | |
1181 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
9fee4d4c JG |
1182 | if (uj) |
1183 | json = json_object_new_object(); | |
1184 | res = show_isis_interface_common(vty, json, NULL, ISIS_UI_LEVEL_DETAIL, | |
1185 | vrf_name, all_vrf); | |
1186 | if (uj) | |
1187 | vty_json(vty, json); | |
1188 | return res; | |
3f045a08 | 1189 | } |
eb5d44eb | 1190 | |
eab88f36 K |
1191 | DEFUN(show_isis_interface_arg, |
1192 | show_isis_interface_arg_cmd, | |
9fee4d4c | 1193 | "show " PROTO_NAME " [vrf <NAME|all>] interface WORD [json]", |
eab88f36 K |
1194 | SHOW_STR |
1195 | PROTO_HELP | |
1196 | VRF_CMD_HELP_STR | |
1197 | "All VRFs\n" | |
1198 | "IS-IS interface\n" | |
9fee4d4c JG |
1199 | "IS-IS interface name\n" |
1200 | "json output\n") | |
3f045a08 | 1201 | { |
9fee4d4c | 1202 | int res = CMD_SUCCESS; |
eab88f36 K |
1203 | int idx_word = 0; |
1204 | const char *vrf_name = VRF_DEFAULT_NAME; | |
1205 | bool all_vrf = false; | |
1206 | int idx_vrf = 0; | |
9fee4d4c JG |
1207 | bool uj = use_json(argc, argv); |
1208 | json_object *json = NULL; | |
3f045a08 | 1209 | |
eab88f36 | 1210 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); |
9fee4d4c JG |
1211 | if (uj) |
1212 | json = json_object_new_object(); | |
eab88f36 K |
1213 | |
1214 | char *ifname = argv_find(argv, argc, "WORD", &idx_word) | |
1215 | ? argv[idx_word]->arg | |
1216 | : NULL; | |
9fee4d4c JG |
1217 | res = show_isis_interface_common( |
1218 | vty, json, ifname, ISIS_UI_LEVEL_DETAIL, vrf_name, all_vrf); | |
1219 | if (uj) | |
1220 | vty_json(vty, json); | |
1221 | return res; | |
eab88f36 | 1222 | } |
3f045a08 | 1223 | |
240f48b3 IR |
1224 | static int id_to_sysid(struct isis *isis, const char *id, uint8_t *sysid) |
1225 | { | |
1226 | struct isis_dynhn *dynhn; | |
1227 | ||
1228 | memset(sysid, 0, ISIS_SYS_ID_LEN); | |
1229 | if (id) { | |
1230 | if (sysid2buff(sysid, id) == 0) { | |
1231 | dynhn = dynhn_find_by_name(isis, id); | |
1232 | if (dynhn == NULL) | |
1233 | return -1; | |
1234 | memcpy(sysid, dynhn->id, ISIS_SYS_ID_LEN); | |
1235 | } | |
1236 | } | |
1237 | ||
1238 | return 0; | |
1239 | } | |
1240 | ||
a21177f2 JG |
1241 | static void isis_neighbor_common_json(struct json_object *json, const char *id, |
1242 | char detail, struct isis *isis, | |
1243 | uint8_t *sysid) | |
1244 | { | |
1245 | struct listnode *anode, *cnode, *node; | |
1246 | struct isis_area *area; | |
1247 | struct isis_circuit *circuit; | |
1248 | struct list *adjdb; | |
1249 | struct isis_adjacency *adj; | |
1250 | struct json_object *areas_json, *area_json; | |
1251 | struct json_object *circuits_json, *circuit_json; | |
1252 | int i; | |
1253 | ||
1254 | areas_json = json_object_new_array(); | |
1255 | json_object_object_add(json, "areas", areas_json); | |
1256 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, area)) { | |
1257 | area_json = json_object_new_object(); | |
1258 | json_object_string_add(area_json, "area", | |
1259 | area->area_tag ? area->area_tag | |
1260 | : "null"); | |
1261 | circuits_json = json_object_new_array(); | |
1262 | json_object_object_add(area_json, "circuits", circuits_json); | |
1263 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, cnode, circuit)) { | |
1264 | circuit_json = json_object_new_object(); | |
1265 | json_object_int_add(circuit_json, "circuit", | |
1266 | circuit->circuit_id); | |
1267 | if (circuit->circ_type == CIRCUIT_T_BROADCAST) { | |
1268 | for (i = 0; i < 2; i++) { | |
1269 | adjdb = circuit->u.bc.adjdb[i]; | |
1270 | if (adjdb && adjdb->count) { | |
1271 | for (ALL_LIST_ELEMENTS_RO( | |
1272 | adjdb, node, adj)) | |
1273 | if (!id || | |
1274 | !memcmp(adj->sysid, | |
1275 | sysid, | |
1276 | ISIS_SYS_ID_LEN)) | |
1277 | isis_adj_print_json( | |
1278 | adj, | |
1279 | circuit_json, | |
1280 | detail); | |
1281 | } | |
1282 | } | |
1283 | } else if (circuit->circ_type == CIRCUIT_T_P2P && | |
1284 | circuit->u.p2p.neighbor) { | |
1285 | adj = circuit->u.p2p.neighbor; | |
1286 | if (!id || | |
1287 | !memcmp(adj->sysid, sysid, ISIS_SYS_ID_LEN)) | |
1288 | isis_adj_print_json(adj, circuit_json, | |
1289 | detail); | |
1290 | } | |
1291 | json_object_array_add(circuits_json, circuit_json); | |
1292 | } | |
1293 | json_object_array_add(areas_json, area_json); | |
1294 | } | |
1295 | } | |
1296 | ||
1297 | static void isis_neighbor_common_vty(struct vty *vty, const char *id, | |
1298 | char detail, struct isis *isis, | |
1299 | uint8_t *sysid) | |
d62a17ae | 1300 | { |
1301 | struct listnode *anode, *cnode, *node; | |
1302 | struct isis_area *area; | |
1303 | struct isis_circuit *circuit; | |
1304 | struct list *adjdb; | |
1305 | struct isis_adjacency *adj; | |
d62a17ae | 1306 | int i; |
1307 | ||
d62a17ae | 1308 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, area)) { |
1309 | vty_out(vty, "Area %s:\n", area->area_tag); | |
1310 | ||
1311 | if (detail == ISIS_UI_LEVEL_BRIEF) | |
1312 | vty_out(vty, | |
1313 | " System Id Interface L State Holdtime SNPA\n"); | |
1314 | ||
1315 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, cnode, circuit)) { | |
1316 | if (circuit->circ_type == CIRCUIT_T_BROADCAST) { | |
1317 | for (i = 0; i < 2; i++) { | |
1318 | adjdb = circuit->u.bc.adjdb[i]; | |
1319 | if (adjdb && adjdb->count) { | |
1320 | for (ALL_LIST_ELEMENTS_RO( | |
1321 | adjdb, node, adj)) | |
a21177f2 JG |
1322 | if (!id || |
1323 | !memcmp(adj->sysid, | |
eab88f36 K |
1324 | sysid, |
1325 | ISIS_SYS_ID_LEN)) | |
d62a17ae | 1326 | isis_adj_print_vty( |
1327 | adj, | |
1328 | vty, | |
1329 | detail); | |
1330 | } | |
1331 | } | |
a21177f2 JG |
1332 | } else if (circuit->circ_type == CIRCUIT_T_P2P && |
1333 | circuit->u.p2p.neighbor) { | |
d62a17ae | 1334 | adj = circuit->u.p2p.neighbor; |
a21177f2 JG |
1335 | if (!id || |
1336 | !memcmp(adj->sysid, sysid, ISIS_SYS_ID_LEN)) | |
d62a17ae | 1337 | isis_adj_print_vty(adj, vty, detail); |
1338 | } | |
1339 | } | |
1340 | } | |
a21177f2 | 1341 | } |
d62a17ae | 1342 | |
a21177f2 JG |
1343 | static void isis_neighbor_common(struct vty *vty, struct json_object *json, |
1344 | const char *id, char detail, struct isis *isis, | |
1345 | uint8_t *sysid) | |
1346 | { | |
1347 | if (json) { | |
1348 | isis_neighbor_common_json(json, id, detail,isis,sysid); | |
1349 | } else { | |
1350 | isis_neighbor_common_vty(vty, id, detail,isis,sysid); | |
1351 | } | |
3f045a08 | 1352 | } |
a21177f2 | 1353 | |
3f045a08 | 1354 | /* |
eab88f36 | 1355 | * 'show isis neighbor' command |
3f045a08 | 1356 | */ |
eab88f36 | 1357 | |
a21177f2 JG |
1358 | int show_isis_neighbor_common(struct vty *vty, struct json_object *json, |
1359 | const char *id, char detail, const char *vrf_name, | |
1360 | bool all_vrf) | |
d62a17ae | 1361 | { |
36944791 | 1362 | struct listnode *node; |
d7c0a89a | 1363 | uint8_t sysid[ISIS_SYS_ID_LEN]; |
36944791 | 1364 | struct isis *isis; |
d62a17ae | 1365 | |
eab88f36 | 1366 | if (!im) { |
d62a17ae | 1367 | vty_out(vty, "IS-IS Routing Process not enabled\n"); |
1368 | return CMD_SUCCESS; | |
1369 | } | |
1370 | ||
eab88f36 K |
1371 | if (vrf_name) { |
1372 | if (all_vrf) { | |
36944791 | 1373 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) { |
240f48b3 IR |
1374 | if (id_to_sysid(isis, id, sysid)) { |
1375 | vty_out(vty, "Invalid system id %s\n", | |
1376 | id); | |
1377 | return CMD_SUCCESS; | |
1378 | } | |
a21177f2 JG |
1379 | isis_neighbor_common(vty, json, id, detail, |
1380 | isis, sysid); | |
eab88f36 | 1381 | } |
36944791 | 1382 | return CMD_SUCCESS; |
eab88f36 K |
1383 | } |
1384 | isis = isis_lookup_by_vrfname(vrf_name); | |
240f48b3 IR |
1385 | if (isis != NULL) { |
1386 | if (id_to_sysid(isis, id, sysid)) { | |
1387 | vty_out(vty, "Invalid system id %s\n", id); | |
1388 | return CMD_SUCCESS; | |
1389 | } | |
a21177f2 JG |
1390 | isis_neighbor_common(vty, json, id, detail, isis, |
1391 | sysid); | |
240f48b3 | 1392 | } |
eab88f36 K |
1393 | } |
1394 | ||
1395 | return CMD_SUCCESS; | |
1396 | } | |
1397 | ||
1398 | static void isis_neighbor_common_clear(struct vty *vty, const char *id, | |
1399 | uint8_t *sysid, struct isis *isis) | |
1400 | { | |
36944791 | 1401 | struct listnode *anode, *cnode, *node, *nnode; |
eab88f36 K |
1402 | struct isis_area *area; |
1403 | struct isis_circuit *circuit; | |
1404 | struct list *adjdb; | |
1405 | struct isis_adjacency *adj; | |
1406 | int i; | |
1407 | ||
d62a17ae | 1408 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, anode, area)) { |
36944791 | 1409 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, cnode, circuit)) { |
d62a17ae | 1410 | if (circuit->circ_type == CIRCUIT_T_BROADCAST) { |
1411 | for (i = 0; i < 2; i++) { | |
1412 | adjdb = circuit->u.bc.adjdb[i]; | |
1413 | if (adjdb && adjdb->count) { | |
1414 | for (ALL_LIST_ELEMENTS( | |
1415 | adjdb, node, nnode, | |
1416 | adj)) | |
1417 | if (!id | |
eab88f36 K |
1418 | || !memcmp( |
1419 | adj->sysid, | |
1420 | sysid, | |
1421 | ISIS_SYS_ID_LEN)) | |
d62a17ae | 1422 | isis_adj_state_change( |
16167b31 | 1423 | &adj, |
d62a17ae | 1424 | ISIS_ADJ_DOWN, |
1425 | "clear user request"); | |
1426 | } | |
1427 | } | |
1428 | } else if (circuit->circ_type == CIRCUIT_T_P2P | |
1429 | && circuit->u.p2p.neighbor) { | |
1430 | adj = circuit->u.p2p.neighbor; | |
1431 | if (!id | |
1432 | || !memcmp(adj->sysid, sysid, | |
1433 | ISIS_SYS_ID_LEN)) | |
1434 | isis_adj_state_change( | |
16167b31 | 1435 | &adj, ISIS_ADJ_DOWN, |
d62a17ae | 1436 | "clear user request"); |
1437 | } | |
1438 | } | |
1439 | } | |
3f045a08 | 1440 | } |
eab88f36 K |
1441 | /* |
1442 | * 'clear isis neighbor' command | |
1443 | */ | |
1444 | int clear_isis_neighbor_common(struct vty *vty, const char *id, const char *vrf_name, | |
1445 | bool all_vrf) | |
eb5d44eb | 1446 | { |
36944791 | 1447 | struct listnode *node; |
eab88f36 | 1448 | uint8_t sysid[ISIS_SYS_ID_LEN]; |
36944791 | 1449 | struct isis *isis; |
eb5d44eb | 1450 | |
eab88f36 K |
1451 | if (!im) { |
1452 | vty_out(vty, "IS-IS Routing Process not enabled\n"); | |
1453 | return CMD_SUCCESS; | |
1454 | } | |
3f045a08 | 1455 | |
eab88f36 K |
1456 | if (vrf_name) { |
1457 | if (all_vrf) { | |
240f48b3 IR |
1458 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) { |
1459 | if (id_to_sysid(isis, id, sysid)) { | |
1460 | vty_out(vty, "Invalid system id %s\n", | |
1461 | id); | |
1462 | return CMD_SUCCESS; | |
1463 | } | |
eab88f36 K |
1464 | isis_neighbor_common_clear(vty, id, sysid, |
1465 | isis); | |
240f48b3 | 1466 | } |
36944791 | 1467 | return CMD_SUCCESS; |
eab88f36 K |
1468 | } |
1469 | isis = isis_lookup_by_vrfname(vrf_name); | |
240f48b3 IR |
1470 | if (isis != NULL) { |
1471 | if (id_to_sysid(isis, id, sysid)) { | |
1472 | vty_out(vty, "Invalid system id %s\n", id); | |
1473 | return CMD_SUCCESS; | |
1474 | } | |
eab88f36 | 1475 | isis_neighbor_common_clear(vty, id, sysid, isis); |
240f48b3 | 1476 | } |
eab88f36 | 1477 | } |
3f045a08 | 1478 | |
eab88f36 | 1479 | return CMD_SUCCESS; |
3f045a08 JB |
1480 | } |
1481 | ||
eab88f36 K |
1482 | DEFUN(show_isis_neighbor, |
1483 | show_isis_neighbor_cmd, | |
a21177f2 | 1484 | "show " PROTO_NAME " [vrf <NAME|all>] neighbor [json]", |
eab88f36 K |
1485 | SHOW_STR |
1486 | PROTO_HELP | |
1487 | VRF_CMD_HELP_STR | |
1488 | "All vrfs\n" | |
a21177f2 JG |
1489 | "IS-IS neighbor adjacencies\n" |
1490 | "json output\n") | |
eab88f36 | 1491 | { |
a21177f2 | 1492 | int res = CMD_SUCCESS; |
eab88f36 K |
1493 | const char *vrf_name = VRF_DEFAULT_NAME; |
1494 | bool all_vrf = false; | |
1495 | int idx_vrf = 0; | |
a21177f2 JG |
1496 | bool uj = use_json(argc, argv); |
1497 | json_object *json = NULL; | |
eab88f36 K |
1498 | |
1499 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
a21177f2 JG |
1500 | if (uj) |
1501 | json = json_object_new_object(); | |
1502 | res = show_isis_neighbor_common(vty, json, NULL, ISIS_UI_LEVEL_BRIEF, | |
1503 | vrf_name, all_vrf); | |
1504 | if (uj) | |
1505 | vty_json(vty, json); | |
1506 | return res; | |
eab88f36 K |
1507 | } |
1508 | ||
1509 | DEFUN(show_isis_neighbor_detail, | |
1510 | show_isis_neighbor_detail_cmd, | |
a21177f2 | 1511 | "show " PROTO_NAME " [vrf <NAME|all>] neighbor detail [json]", |
eab88f36 K |
1512 | SHOW_STR |
1513 | PROTO_HELP | |
1514 | VRF_CMD_HELP_STR | |
1515 | "all vrfs\n" | |
1516 | "IS-IS neighbor adjacencies\n" | |
a21177f2 JG |
1517 | "show detailed information\n" |
1518 | "json output\n") | |
eab88f36 | 1519 | { |
a21177f2 | 1520 | int res = CMD_SUCCESS; |
eab88f36 K |
1521 | const char *vrf_name = VRF_DEFAULT_NAME; |
1522 | bool all_vrf = false; | |
1523 | int idx_vrf = 0; | |
a21177f2 JG |
1524 | bool uj = use_json(argc, argv); |
1525 | json_object *json = NULL; | |
eab88f36 K |
1526 | |
1527 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
a21177f2 JG |
1528 | if (uj) |
1529 | json = json_object_new_object(); | |
eab88f36 | 1530 | |
a21177f2 JG |
1531 | res = show_isis_neighbor_common(vty, json, NULL, ISIS_UI_LEVEL_DETAIL, |
1532 | vrf_name, all_vrf); | |
1533 | if (uj) | |
1534 | vty_json(vty, json); | |
1535 | return res; | |
eab88f36 K |
1536 | } |
1537 | ||
1538 | DEFUN(show_isis_neighbor_arg, | |
1539 | show_isis_neighbor_arg_cmd, | |
a21177f2 | 1540 | "show " PROTO_NAME " [vrf <NAME|all>] neighbor WORD [json]", |
eab88f36 K |
1541 | SHOW_STR |
1542 | PROTO_HELP | |
1543 | VRF_CMD_HELP_STR | |
1544 | "All vrfs\n" | |
1545 | "IS-IS neighbor adjacencies\n" | |
a21177f2 JG |
1546 | "System id\n" |
1547 | "json output\n") | |
eab88f36 | 1548 | { |
a21177f2 | 1549 | int res = CMD_SUCCESS; |
eab88f36 K |
1550 | int idx_word = 0; |
1551 | const char *vrf_name = VRF_DEFAULT_NAME; | |
1552 | bool all_vrf = false; | |
1553 | int idx_vrf = 0; | |
a21177f2 JG |
1554 | bool uj = use_json(argc, argv); |
1555 | json_object *json = NULL; | |
eab88f36 K |
1556 | |
1557 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
a21177f2 JG |
1558 | if (uj) |
1559 | json = json_object_new_object(); | |
eab88f36 K |
1560 | char *id = argv_find(argv, argc, "WORD", &idx_word) |
1561 | ? argv[idx_word]->arg | |
1562 | : NULL; | |
1563 | ||
a21177f2 JG |
1564 | res = show_isis_neighbor_common(vty, json, id, ISIS_UI_LEVEL_DETAIL, |
1565 | vrf_name, all_vrf); | |
1566 | if (uj) | |
1567 | vty_json(vty, json); | |
1568 | return res; | |
eab88f36 K |
1569 | } |
1570 | ||
1571 | DEFUN(clear_isis_neighbor, | |
1572 | clear_isis_neighbor_cmd, | |
1573 | "clear " PROTO_NAME " [vrf <NAME|all>] neighbor", | |
1574 | CLEAR_STR | |
1575 | PROTO_HELP | |
1576 | VRF_CMD_HELP_STR | |
1577 | "All vrfs\n" | |
1578 | "IS-IS neighbor adjacencies\n") | |
1579 | { | |
1580 | const char *vrf_name = VRF_DEFAULT_NAME; | |
1581 | bool all_vrf = false; | |
1582 | int idx_vrf = 0; | |
1583 | ||
1584 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
1585 | return clear_isis_neighbor_common(vty, NULL, vrf_name, all_vrf); | |
1586 | } | |
1587 | ||
1588 | DEFUN(clear_isis_neighbor_arg, | |
1589 | clear_isis_neighbor_arg_cmd, | |
1590 | "clear " PROTO_NAME " [vrf <NAME|all>] neighbor WORD", | |
1591 | CLEAR_STR | |
1592 | PROTO_HELP | |
1593 | VRF_CMD_HELP_STR | |
1594 | "All vrfs\n" | |
1595 | "IS-IS neighbor adjacencies\n" | |
1596 | "System id\n") | |
1597 | { | |
1598 | int idx_word = 0; | |
1599 | const char *vrf_name = VRF_DEFAULT_NAME; | |
1600 | bool all_vrf = false; | |
1601 | int idx_vrf = 0; | |
1602 | ||
1603 | char *id = argv_find(argv, argc, "WORD", &idx_word) | |
1604 | ? argv[idx_word]->arg | |
1605 | : NULL; | |
1606 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
1607 | return clear_isis_neighbor_common(vty, id, vrf_name, all_vrf); | |
3f045a08 JB |
1608 | } |
1609 | ||
eb5d44eb | 1610 | /* |
1611 | * 'isis debug', 'show debugging' | |
1612 | */ | |
d62a17ae | 1613 | void print_debug(struct vty *vty, int flags, int onoff) |
1614 | { | |
5627d3fe | 1615 | const char *onoffs = onoff ? "on" : "off"; |
d62a17ae | 1616 | |
1617 | if (flags & DEBUG_ADJ_PACKETS) | |
1618 | vty_out(vty, | |
1619 | "IS-IS Adjacency related packets debugging is %s\n", | |
1620 | onoffs); | |
161fa356 CF |
1621 | if (flags & DEBUG_TX_QUEUE) |
1622 | vty_out(vty, "IS-IS TX queue debugging is %s\n", | |
1623 | onoffs); | |
d62a17ae | 1624 | if (flags & DEBUG_SNP_PACKETS) |
1625 | vty_out(vty, "IS-IS CSNP/PSNP packets debugging is %s\n", | |
1626 | onoffs); | |
1627 | if (flags & DEBUG_SPF_EVENTS) | |
1628 | vty_out(vty, "IS-IS SPF events debugging is %s\n", onoffs); | |
26f6acaf RW |
1629 | if (flags & DEBUG_SR) |
1630 | vty_out(vty, "IS-IS Segment Routing events debugging is %s\n", | |
1631 | onoffs); | |
d9884a75 OD |
1632 | if (flags & DEBUG_TE) |
1633 | vty_out(vty, | |
1634 | "IS-IS Traffic Engineering events debugging is %s\n", | |
1635 | onoffs); | |
2866b119 RW |
1636 | if (flags & DEBUG_LFA) |
1637 | vty_out(vty, "IS-IS LFA events debugging is %s\n", onoffs); | |
d62a17ae | 1638 | if (flags & DEBUG_UPDATE_PACKETS) |
1639 | vty_out(vty, "IS-IS Update related packet debugging is %s\n", | |
1640 | onoffs); | |
1641 | if (flags & DEBUG_RTE_EVENTS) | |
cdfb430e | 1642 | vty_out(vty, "IS-IS Route related debugging is %s\n", onoffs); |
d62a17ae | 1643 | if (flags & DEBUG_EVENTS) |
1644 | vty_out(vty, "IS-IS Event debugging is %s\n", onoffs); | |
1645 | if (flags & DEBUG_PACKET_DUMP) | |
1646 | vty_out(vty, "IS-IS Packet dump debugging is %s\n", onoffs); | |
1647 | if (flags & DEBUG_LSP_GEN) | |
1648 | vty_out(vty, "IS-IS LSP generation debugging is %s\n", onoffs); | |
1649 | if (flags & DEBUG_LSP_SCHED) | |
1650 | vty_out(vty, "IS-IS LSP scheduling debugging is %s\n", onoffs); | |
ddb33326 CF |
1651 | if (flags & DEBUG_FLOODING) |
1652 | vty_out(vty, "IS-IS Flooding debugging is %s\n", onoffs); | |
2815f817 CF |
1653 | if (flags & DEBUG_BFD) |
1654 | vty_out(vty, "IS-IS BFD debugging is %s\n", onoffs); | |
1cbf96a8 | 1655 | if (flags & DEBUG_LDP_SYNC) |
1656 | vty_out(vty, "IS-IS ldp-sync debugging is %s\n", onoffs); | |
eb5d44eb | 1657 | } |
1658 | ||
87f6dc50 DS |
1659 | DEFUN_NOSH (show_debugging, |
1660 | show_debugging_isis_cmd, | |
7c0cbd0e | 1661 | "show debugging [" PROTO_NAME "]", |
87f6dc50 DS |
1662 | SHOW_STR |
1663 | "State of each debugging option\n" | |
7c0cbd0e | 1664 | PROTO_HELP) |
eb5d44eb | 1665 | { |
7c0cbd0e | 1666 | vty_out(vty, PROTO_NAME " debugging status:\n"); |
87f6dc50 | 1667 | |
e740f9c1 | 1668 | if (IS_DEBUG_ADJ_PACKETS) |
1669 | print_debug(vty, DEBUG_ADJ_PACKETS, 1); | |
1670 | if (IS_DEBUG_TX_QUEUE) | |
1671 | print_debug(vty, DEBUG_TX_QUEUE, 1); | |
1672 | if (IS_DEBUG_SNP_PACKETS) | |
1673 | print_debug(vty, DEBUG_SNP_PACKETS, 1); | |
1674 | if (IS_DEBUG_SPF_EVENTS) | |
1675 | print_debug(vty, DEBUG_SPF_EVENTS, 1); | |
1676 | if (IS_DEBUG_SR) | |
1677 | print_debug(vty, DEBUG_SR, 1); | |
d9884a75 OD |
1678 | if (IS_DEBUG_TE) |
1679 | print_debug(vty, DEBUG_TE, 1); | |
e740f9c1 | 1680 | if (IS_DEBUG_UPDATE_PACKETS) |
1681 | print_debug(vty, DEBUG_UPDATE_PACKETS, 1); | |
1682 | if (IS_DEBUG_RTE_EVENTS) | |
1683 | print_debug(vty, DEBUG_RTE_EVENTS, 1); | |
1684 | if (IS_DEBUG_EVENTS) | |
1685 | print_debug(vty, DEBUG_EVENTS, 1); | |
1686 | if (IS_DEBUG_PACKET_DUMP) | |
1687 | print_debug(vty, DEBUG_PACKET_DUMP, 1); | |
1688 | if (IS_DEBUG_LSP_GEN) | |
1689 | print_debug(vty, DEBUG_LSP_GEN, 1); | |
1690 | if (IS_DEBUG_LSP_SCHED) | |
1691 | print_debug(vty, DEBUG_LSP_SCHED, 1); | |
1692 | if (IS_DEBUG_FLOODING) | |
1693 | print_debug(vty, DEBUG_FLOODING, 1); | |
1694 | if (IS_DEBUG_BFD) | |
1695 | print_debug(vty, DEBUG_BFD, 1); | |
1cbf96a8 | 1696 | if (IS_DEBUG_LDP_SYNC) |
1697 | print_debug(vty, DEBUG_LDP_SYNC, 1); | |
098fc8a9 FR |
1698 | if (IS_DEBUG_LFA) |
1699 | print_debug(vty, DEBUG_LFA, 1); | |
1700 | ||
cf00164b DS |
1701 | cmd_show_lib_debugs(vty); |
1702 | ||
d62a17ae | 1703 | return CMD_SUCCESS; |
eb5d44eb | 1704 | } |
1705 | ||
612c2c15 | 1706 | static int config_write_debug(struct vty *vty); |
9e867fe6 | 1707 | /* Debug node. */ |
62b346ee | 1708 | static struct cmd_node debug_node = { |
f4b8291f | 1709 | .name = "debug", |
62b346ee DL |
1710 | .node = DEBUG_NODE, |
1711 | .prompt = "", | |
612c2c15 | 1712 | .config_write = config_write_debug, |
62b346ee | 1713 | }; |
d62a17ae | 1714 | |
1715 | static int config_write_debug(struct vty *vty) | |
1716 | { | |
1717 | int write = 0; | |
d62a17ae | 1718 | |
e740f9c1 | 1719 | if (IS_DEBUG_ADJ_PACKETS) { |
7c0cbd0e | 1720 | vty_out(vty, "debug " PROTO_NAME " adj-packets\n"); |
d62a17ae | 1721 | write++; |
1722 | } | |
e740f9c1 | 1723 | if (IS_DEBUG_TX_QUEUE) { |
161fa356 CF |
1724 | vty_out(vty, "debug " PROTO_NAME " tx-queue\n"); |
1725 | write++; | |
1726 | } | |
e740f9c1 | 1727 | if (IS_DEBUG_SNP_PACKETS) { |
7c0cbd0e | 1728 | vty_out(vty, "debug " PROTO_NAME " snp-packets\n"); |
d62a17ae | 1729 | write++; |
1730 | } | |
e740f9c1 | 1731 | if (IS_DEBUG_SPF_EVENTS) { |
7c0cbd0e | 1732 | vty_out(vty, "debug " PROTO_NAME " spf-events\n"); |
d62a17ae | 1733 | write++; |
1734 | } | |
e740f9c1 | 1735 | if (IS_DEBUG_SR) { |
26f6acaf RW |
1736 | vty_out(vty, "debug " PROTO_NAME " sr-events\n"); |
1737 | write++; | |
1738 | } | |
d9884a75 OD |
1739 | if (IS_DEBUG_TE) { |
1740 | vty_out(vty, "debug " PROTO_NAME " te-events\n"); | |
1741 | write++; | |
1742 | } | |
2866b119 RW |
1743 | if (IS_DEBUG_LFA) { |
1744 | vty_out(vty, "debug " PROTO_NAME " lfa\n"); | |
c951ee6e RW |
1745 | write++; |
1746 | } | |
e740f9c1 | 1747 | if (IS_DEBUG_UPDATE_PACKETS) { |
7c0cbd0e | 1748 | vty_out(vty, "debug " PROTO_NAME " update-packets\n"); |
d62a17ae | 1749 | write++; |
1750 | } | |
e740f9c1 | 1751 | if (IS_DEBUG_RTE_EVENTS) { |
7c0cbd0e | 1752 | vty_out(vty, "debug " PROTO_NAME " route-events\n"); |
d62a17ae | 1753 | write++; |
1754 | } | |
e740f9c1 | 1755 | if (IS_DEBUG_EVENTS) { |
7c0cbd0e | 1756 | vty_out(vty, "debug " PROTO_NAME " events\n"); |
d62a17ae | 1757 | write++; |
1758 | } | |
e740f9c1 | 1759 | if (IS_DEBUG_PACKET_DUMP) { |
7c0cbd0e | 1760 | vty_out(vty, "debug " PROTO_NAME " packet-dump\n"); |
d62a17ae | 1761 | write++; |
1762 | } | |
e740f9c1 | 1763 | if (IS_DEBUG_LSP_GEN) { |
7c0cbd0e | 1764 | vty_out(vty, "debug " PROTO_NAME " lsp-gen\n"); |
d62a17ae | 1765 | write++; |
1766 | } | |
e740f9c1 | 1767 | if (IS_DEBUG_LSP_SCHED) { |
7c0cbd0e | 1768 | vty_out(vty, "debug " PROTO_NAME " lsp-sched\n"); |
d62a17ae | 1769 | write++; |
1770 | } | |
e740f9c1 | 1771 | if (IS_DEBUG_FLOODING) { |
d4cff91a CF |
1772 | vty_out(vty, "debug " PROTO_NAME " flooding\n"); |
1773 | write++; | |
1774 | } | |
e740f9c1 | 1775 | if (IS_DEBUG_BFD) { |
2815f817 CF |
1776 | vty_out(vty, "debug " PROTO_NAME " bfd\n"); |
1777 | write++; | |
1778 | } | |
1cbf96a8 | 1779 | if (IS_DEBUG_LDP_SYNC) { |
1780 | vty_out(vty, "debug " PROTO_NAME " ldp-sync\n"); | |
1781 | write++; | |
1782 | } | |
d62a17ae | 1783 | write += spf_backoff_write_config(vty); |
1784 | ||
1785 | return write; | |
9e867fe6 | 1786 | } |
1787 | ||
eb5d44eb | 1788 | DEFUN (debug_isis_adj, |
1789 | debug_isis_adj_cmd, | |
7c0cbd0e | 1790 | "debug " PROTO_NAME " adj-packets", |
eb5d44eb | 1791 | DEBUG_STR |
7c0cbd0e | 1792 | PROTO_HELP |
f390d2c7 | 1793 | "IS-IS Adjacency related packets\n") |
eb5d44eb | 1794 | { |
e740f9c1 | 1795 | debug_adj_pkt |= DEBUG_ADJ_PACKETS; |
d62a17ae | 1796 | print_debug(vty, DEBUG_ADJ_PACKETS, 1); |
eb5d44eb | 1797 | |
d62a17ae | 1798 | return CMD_SUCCESS; |
eb5d44eb | 1799 | } |
1800 | ||
1801 | DEFUN (no_debug_isis_adj, | |
1802 | no_debug_isis_adj_cmd, | |
7c0cbd0e | 1803 | "no debug " PROTO_NAME " adj-packets", |
16cedbb0 | 1804 | NO_STR |
eb5d44eb | 1805 | UNDEBUG_STR |
7c0cbd0e | 1806 | PROTO_HELP |
f390d2c7 | 1807 | "IS-IS Adjacency related packets\n") |
eb5d44eb | 1808 | { |
e740f9c1 | 1809 | debug_adj_pkt &= ~DEBUG_ADJ_PACKETS; |
d62a17ae | 1810 | print_debug(vty, DEBUG_ADJ_PACKETS, 0); |
eb5d44eb | 1811 | |
d62a17ae | 1812 | return CMD_SUCCESS; |
eb5d44eb | 1813 | } |
1814 | ||
161fa356 CF |
1815 | DEFUN (debug_isis_tx_queue, |
1816 | debug_isis_tx_queue_cmd, | |
1817 | "debug " PROTO_NAME " tx-queue", | |
1818 | DEBUG_STR | |
1819 | PROTO_HELP | |
1820 | "IS-IS TX queues\n") | |
1821 | { | |
e740f9c1 | 1822 | debug_tx_queue |= DEBUG_TX_QUEUE; |
161fa356 CF |
1823 | print_debug(vty, DEBUG_TX_QUEUE, 1); |
1824 | ||
1825 | return CMD_SUCCESS; | |
1826 | } | |
1827 | ||
1828 | DEFUN (no_debug_isis_tx_queue, | |
1829 | no_debug_isis_tx_queue_cmd, | |
1830 | "no debug " PROTO_NAME " tx-queue", | |
1831 | NO_STR | |
1832 | UNDEBUG_STR | |
1833 | PROTO_HELP | |
1834 | "IS-IS TX queues\n") | |
1835 | { | |
e740f9c1 | 1836 | debug_tx_queue &= ~DEBUG_TX_QUEUE; |
161fa356 CF |
1837 | print_debug(vty, DEBUG_TX_QUEUE, 0); |
1838 | ||
1839 | return CMD_SUCCESS; | |
1840 | } | |
1841 | ||
ddb33326 CF |
1842 | DEFUN (debug_isis_flooding, |
1843 | debug_isis_flooding_cmd, | |
1844 | "debug " PROTO_NAME " flooding", | |
1845 | DEBUG_STR | |
1846 | PROTO_HELP | |
1847 | "Flooding algorithm\n") | |
1848 | { | |
e740f9c1 | 1849 | debug_flooding |= DEBUG_FLOODING; |
ddb33326 CF |
1850 | print_debug(vty, DEBUG_FLOODING, 1); |
1851 | ||
1852 | return CMD_SUCCESS; | |
1853 | } | |
1854 | ||
1855 | DEFUN (no_debug_isis_flooding, | |
1856 | no_debug_isis_flooding_cmd, | |
1857 | "no debug " PROTO_NAME " flooding", | |
1858 | NO_STR | |
1859 | UNDEBUG_STR | |
1860 | PROTO_HELP | |
1861 | "Flooding algorithm\n") | |
1862 | { | |
e740f9c1 | 1863 | debug_flooding &= ~DEBUG_FLOODING; |
ddb33326 CF |
1864 | print_debug(vty, DEBUG_FLOODING, 0); |
1865 | ||
1866 | return CMD_SUCCESS; | |
1867 | } | |
1868 | ||
eb5d44eb | 1869 | DEFUN (debug_isis_snp, |
1870 | debug_isis_snp_cmd, | |
7c0cbd0e | 1871 | "debug " PROTO_NAME " snp-packets", |
eb5d44eb | 1872 | DEBUG_STR |
7c0cbd0e | 1873 | PROTO_HELP |
f390d2c7 | 1874 | "IS-IS CSNP/PSNP packets\n") |
eb5d44eb | 1875 | { |
e740f9c1 | 1876 | debug_snp_pkt |= DEBUG_SNP_PACKETS; |
d62a17ae | 1877 | print_debug(vty, DEBUG_SNP_PACKETS, 1); |
eb5d44eb | 1878 | |
d62a17ae | 1879 | return CMD_SUCCESS; |
eb5d44eb | 1880 | } |
1881 | ||
1882 | DEFUN (no_debug_isis_snp, | |
1883 | no_debug_isis_snp_cmd, | |
7c0cbd0e | 1884 | "no debug " PROTO_NAME " snp-packets", |
16cedbb0 | 1885 | NO_STR |
eb5d44eb | 1886 | UNDEBUG_STR |
7c0cbd0e | 1887 | PROTO_HELP |
f390d2c7 | 1888 | "IS-IS CSNP/PSNP packets\n") |
eb5d44eb | 1889 | { |
e740f9c1 | 1890 | debug_snp_pkt &= ~DEBUG_SNP_PACKETS; |
d62a17ae | 1891 | print_debug(vty, DEBUG_SNP_PACKETS, 0); |
f390d2c7 | 1892 | |
d62a17ae | 1893 | return CMD_SUCCESS; |
eb5d44eb | 1894 | } |
1895 | ||
eb5d44eb | 1896 | DEFUN (debug_isis_upd, |
1897 | debug_isis_upd_cmd, | |
7c0cbd0e | 1898 | "debug " PROTO_NAME " update-packets", |
eb5d44eb | 1899 | DEBUG_STR |
7c0cbd0e | 1900 | PROTO_HELP |
f390d2c7 | 1901 | "IS-IS Update related packets\n") |
eb5d44eb | 1902 | { |
e740f9c1 | 1903 | debug_update_pkt |= DEBUG_UPDATE_PACKETS; |
d62a17ae | 1904 | print_debug(vty, DEBUG_UPDATE_PACKETS, 1); |
eb5d44eb | 1905 | |
d62a17ae | 1906 | return CMD_SUCCESS; |
eb5d44eb | 1907 | } |
1908 | ||
1909 | DEFUN (no_debug_isis_upd, | |
1910 | no_debug_isis_upd_cmd, | |
7c0cbd0e | 1911 | "no debug " PROTO_NAME " update-packets", |
16cedbb0 | 1912 | NO_STR |
eb5d44eb | 1913 | UNDEBUG_STR |
7c0cbd0e | 1914 | PROTO_HELP |
f390d2c7 | 1915 | "IS-IS Update related packets\n") |
eb5d44eb | 1916 | { |
e740f9c1 | 1917 | debug_update_pkt &= ~DEBUG_UPDATE_PACKETS; |
d62a17ae | 1918 | print_debug(vty, DEBUG_UPDATE_PACKETS, 0); |
f390d2c7 | 1919 | |
d62a17ae | 1920 | return CMD_SUCCESS; |
eb5d44eb | 1921 | } |
1922 | ||
eb5d44eb | 1923 | DEFUN (debug_isis_spfevents, |
1924 | debug_isis_spfevents_cmd, | |
7c0cbd0e | 1925 | "debug " PROTO_NAME " spf-events", |
eb5d44eb | 1926 | DEBUG_STR |
7c0cbd0e | 1927 | PROTO_HELP |
f390d2c7 | 1928 | "IS-IS Shortest Path First Events\n") |
eb5d44eb | 1929 | { |
e740f9c1 | 1930 | debug_spf_events |= DEBUG_SPF_EVENTS; |
d62a17ae | 1931 | print_debug(vty, DEBUG_SPF_EVENTS, 1); |
eb5d44eb | 1932 | |
d62a17ae | 1933 | return CMD_SUCCESS; |
eb5d44eb | 1934 | } |
1935 | ||
1936 | DEFUN (no_debug_isis_spfevents, | |
1937 | no_debug_isis_spfevents_cmd, | |
7c0cbd0e | 1938 | "no debug " PROTO_NAME " spf-events", |
16cedbb0 | 1939 | NO_STR |
eb5d44eb | 1940 | UNDEBUG_STR |
7c0cbd0e | 1941 | PROTO_HELP |
f390d2c7 | 1942 | "IS-IS Shortest Path First Events\n") |
eb5d44eb | 1943 | { |
e740f9c1 | 1944 | debug_spf_events &= ~DEBUG_SPF_EVENTS; |
d62a17ae | 1945 | print_debug(vty, DEBUG_SPF_EVENTS, 0); |
f390d2c7 | 1946 | |
d62a17ae | 1947 | return CMD_SUCCESS; |
eb5d44eb | 1948 | } |
1949 | ||
26f6acaf RW |
1950 | DEFUN (debug_isis_srevents, |
1951 | debug_isis_srevents_cmd, | |
1952 | "debug " PROTO_NAME " sr-events", | |
1953 | DEBUG_STR | |
1954 | PROTO_HELP | |
1955 | "IS-IS Segment Routing Events\n") | |
1956 | { | |
e740f9c1 | 1957 | debug_sr |= DEBUG_SR; |
26f6acaf RW |
1958 | print_debug(vty, DEBUG_SR, 1); |
1959 | ||
1960 | return CMD_SUCCESS; | |
1961 | } | |
1962 | ||
1963 | DEFUN (no_debug_isis_srevents, | |
1964 | no_debug_isis_srevents_cmd, | |
1965 | "no debug " PROTO_NAME " sr-events", | |
1966 | NO_STR | |
1967 | UNDEBUG_STR | |
1968 | PROTO_HELP | |
1969 | "IS-IS Segment Routing Events\n") | |
1970 | { | |
e740f9c1 | 1971 | debug_sr &= ~DEBUG_SR; |
26f6acaf RW |
1972 | print_debug(vty, DEBUG_SR, 0); |
1973 | ||
1974 | return CMD_SUCCESS; | |
1975 | } | |
1976 | ||
d9884a75 OD |
1977 | DEFUN (debug_isis_teevents, |
1978 | debug_isis_teevents_cmd, | |
1979 | "debug " PROTO_NAME " te-events", | |
1980 | DEBUG_STR | |
1981 | PROTO_HELP | |
1982 | "IS-IS Traffic Engineering Events\n") | |
1983 | { | |
1984 | debug_te |= DEBUG_TE; | |
1985 | print_debug(vty, DEBUG_TE, 1); | |
1986 | ||
1987 | return CMD_SUCCESS; | |
1988 | } | |
1989 | ||
1990 | DEFUN (no_debug_isis_teevents, | |
1991 | no_debug_isis_teevents_cmd, | |
1992 | "no debug " PROTO_NAME " te-events", | |
1993 | NO_STR | |
1994 | UNDEBUG_STR | |
1995 | PROTO_HELP | |
1996 | "IS-IS Traffic Engineering Events\n") | |
1997 | { | |
1998 | debug_te &= ~DEBUG_TE; | |
1999 | print_debug(vty, DEBUG_TE, 0); | |
2000 | ||
2001 | return CMD_SUCCESS; | |
2002 | } | |
2003 | ||
2866b119 RW |
2004 | DEFUN (debug_isis_lfa, |
2005 | debug_isis_lfa_cmd, | |
2006 | "debug " PROTO_NAME " lfa", | |
c951ee6e RW |
2007 | DEBUG_STR |
2008 | PROTO_HELP | |
2866b119 | 2009 | "IS-IS LFA Events\n") |
c951ee6e | 2010 | { |
2866b119 RW |
2011 | debug_lfa |= DEBUG_LFA; |
2012 | print_debug(vty, DEBUG_LFA, 1); | |
c951ee6e RW |
2013 | |
2014 | return CMD_SUCCESS; | |
2015 | } | |
2016 | ||
2866b119 RW |
2017 | DEFUN (no_debug_isis_lfa, |
2018 | no_debug_isis_lfa_cmd, | |
2019 | "no debug " PROTO_NAME " lfa", | |
c951ee6e RW |
2020 | NO_STR |
2021 | UNDEBUG_STR | |
2022 | PROTO_HELP | |
2866b119 | 2023 | "IS-IS LFA Events\n") |
c951ee6e | 2024 | { |
2866b119 RW |
2025 | debug_lfa &= ~DEBUG_LFA; |
2026 | print_debug(vty, DEBUG_LFA, 0); | |
c951ee6e RW |
2027 | |
2028 | return CMD_SUCCESS; | |
2029 | } | |
2030 | ||
eb5d44eb | 2031 | DEFUN (debug_isis_rtevents, |
2032 | debug_isis_rtevents_cmd, | |
7c0cbd0e | 2033 | "debug " PROTO_NAME " route-events", |
eb5d44eb | 2034 | DEBUG_STR |
7c0cbd0e | 2035 | PROTO_HELP |
f390d2c7 | 2036 | "IS-IS Route related events\n") |
eb5d44eb | 2037 | { |
e740f9c1 | 2038 | debug_rte_events |= DEBUG_RTE_EVENTS; |
d62a17ae | 2039 | print_debug(vty, DEBUG_RTE_EVENTS, 1); |
eb5d44eb | 2040 | |
d62a17ae | 2041 | return CMD_SUCCESS; |
eb5d44eb | 2042 | } |
2043 | ||
2044 | DEFUN (no_debug_isis_rtevents, | |
2045 | no_debug_isis_rtevents_cmd, | |
7c0cbd0e | 2046 | "no debug " PROTO_NAME " route-events", |
16cedbb0 | 2047 | NO_STR |
eb5d44eb | 2048 | UNDEBUG_STR |
7c0cbd0e | 2049 | PROTO_HELP |
f390d2c7 | 2050 | "IS-IS Route related events\n") |
eb5d44eb | 2051 | { |
e740f9c1 | 2052 | debug_rte_events &= ~DEBUG_RTE_EVENTS; |
d62a17ae | 2053 | print_debug(vty, DEBUG_RTE_EVENTS, 0); |
f390d2c7 | 2054 | |
d62a17ae | 2055 | return CMD_SUCCESS; |
eb5d44eb | 2056 | } |
2057 | ||
2058 | DEFUN (debug_isis_events, | |
2059 | debug_isis_events_cmd, | |
7c0cbd0e | 2060 | "debug " PROTO_NAME " events", |
eb5d44eb | 2061 | DEBUG_STR |
7c0cbd0e | 2062 | PROTO_HELP |
f1082d19 | 2063 | "IS-IS Events\n") |
eb5d44eb | 2064 | { |
e740f9c1 | 2065 | debug_events |= DEBUG_EVENTS; |
d62a17ae | 2066 | print_debug(vty, DEBUG_EVENTS, 1); |
eb5d44eb | 2067 | |
d62a17ae | 2068 | return CMD_SUCCESS; |
eb5d44eb | 2069 | } |
2070 | ||
2071 | DEFUN (no_debug_isis_events, | |
2072 | no_debug_isis_events_cmd, | |
7c0cbd0e | 2073 | "no debug " PROTO_NAME " events", |
16cedbb0 | 2074 | NO_STR |
eb5d44eb | 2075 | UNDEBUG_STR |
7c0cbd0e | 2076 | PROTO_HELP |
f390d2c7 | 2077 | "IS-IS Events\n") |
eb5d44eb | 2078 | { |
e740f9c1 | 2079 | debug_events &= ~DEBUG_EVENTS; |
d62a17ae | 2080 | print_debug(vty, DEBUG_EVENTS, 0); |
f390d2c7 | 2081 | |
d62a17ae | 2082 | return CMD_SUCCESS; |
eb5d44eb | 2083 | } |
2084 | ||
3f045a08 JB |
2085 | DEFUN (debug_isis_packet_dump, |
2086 | debug_isis_packet_dump_cmd, | |
7c0cbd0e | 2087 | "debug " PROTO_NAME " packet-dump", |
3f045a08 | 2088 | DEBUG_STR |
7c0cbd0e | 2089 | PROTO_HELP |
3f045a08 JB |
2090 | "IS-IS packet dump\n") |
2091 | { | |
e740f9c1 | 2092 | debug_pkt_dump |= DEBUG_PACKET_DUMP; |
d62a17ae | 2093 | print_debug(vty, DEBUG_PACKET_DUMP, 1); |
3f045a08 | 2094 | |
d62a17ae | 2095 | return CMD_SUCCESS; |
3f045a08 JB |
2096 | } |
2097 | ||
2098 | DEFUN (no_debug_isis_packet_dump, | |
2099 | no_debug_isis_packet_dump_cmd, | |
7c0cbd0e | 2100 | "no debug " PROTO_NAME " packet-dump", |
16cedbb0 | 2101 | NO_STR |
3f045a08 | 2102 | UNDEBUG_STR |
7c0cbd0e | 2103 | PROTO_HELP |
3f045a08 JB |
2104 | "IS-IS packet dump\n") |
2105 | { | |
e740f9c1 | 2106 | debug_pkt_dump &= ~DEBUG_PACKET_DUMP; |
d62a17ae | 2107 | print_debug(vty, DEBUG_PACKET_DUMP, 0); |
3f045a08 | 2108 | |
d62a17ae | 2109 | return CMD_SUCCESS; |
3f045a08 JB |
2110 | } |
2111 | ||
14872644 CF |
2112 | DEFUN (debug_isis_lsp_gen, |
2113 | debug_isis_lsp_gen_cmd, | |
7c0cbd0e | 2114 | "debug " PROTO_NAME " lsp-gen", |
14872644 | 2115 | DEBUG_STR |
7c0cbd0e | 2116 | PROTO_HELP |
14872644 CF |
2117 | "IS-IS generation of own LSPs\n") |
2118 | { | |
e740f9c1 | 2119 | debug_lsp_gen |= DEBUG_LSP_GEN; |
d62a17ae | 2120 | print_debug(vty, DEBUG_LSP_GEN, 1); |
14872644 | 2121 | |
d62a17ae | 2122 | return CMD_SUCCESS; |
14872644 CF |
2123 | } |
2124 | ||
2125 | DEFUN (no_debug_isis_lsp_gen, | |
2126 | no_debug_isis_lsp_gen_cmd, | |
7c0cbd0e | 2127 | "no debug " PROTO_NAME " lsp-gen", |
16cedbb0 | 2128 | NO_STR |
14872644 | 2129 | UNDEBUG_STR |
7c0cbd0e | 2130 | PROTO_HELP |
14872644 CF |
2131 | "IS-IS generation of own LSPs\n") |
2132 | { | |
e740f9c1 | 2133 | debug_lsp_gen &= ~DEBUG_LSP_GEN; |
d62a17ae | 2134 | print_debug(vty, DEBUG_LSP_GEN, 0); |
14872644 | 2135 | |
d62a17ae | 2136 | return CMD_SUCCESS; |
14872644 CF |
2137 | } |
2138 | ||
414766a1 CF |
2139 | DEFUN (debug_isis_lsp_sched, |
2140 | debug_isis_lsp_sched_cmd, | |
7c0cbd0e | 2141 | "debug " PROTO_NAME " lsp-sched", |
414766a1 | 2142 | DEBUG_STR |
7c0cbd0e | 2143 | PROTO_HELP |
414766a1 CF |
2144 | "IS-IS scheduling of LSP generation\n") |
2145 | { | |
e740f9c1 | 2146 | debug_lsp_sched |= DEBUG_LSP_SCHED; |
d62a17ae | 2147 | print_debug(vty, DEBUG_LSP_SCHED, 1); |
414766a1 | 2148 | |
d62a17ae | 2149 | return CMD_SUCCESS; |
414766a1 CF |
2150 | } |
2151 | ||
49d41a26 DS |
2152 | DEFUN (no_debug_isis_lsp_sched, |
2153 | no_debug_isis_lsp_sched_cmd, | |
7c0cbd0e | 2154 | "no debug " PROTO_NAME " lsp-sched", |
16cedbb0 | 2155 | NO_STR |
49d41a26 | 2156 | UNDEBUG_STR |
7c0cbd0e | 2157 | PROTO_HELP |
49d41a26 DS |
2158 | "IS-IS scheduling of LSP generation\n") |
2159 | { | |
e740f9c1 | 2160 | debug_lsp_sched &= ~DEBUG_LSP_SCHED; |
d62a17ae | 2161 | print_debug(vty, DEBUG_LSP_SCHED, 0); |
49d41a26 | 2162 | |
d62a17ae | 2163 | return CMD_SUCCESS; |
49d41a26 DS |
2164 | } |
2165 | ||
2815f817 CF |
2166 | DEFUN (debug_isis_bfd, |
2167 | debug_isis_bfd_cmd, | |
2168 | "debug " PROTO_NAME " bfd", | |
2169 | DEBUG_STR | |
2170 | PROTO_HELP | |
2171 | PROTO_NAME " interaction with BFD\n") | |
2172 | { | |
e740f9c1 | 2173 | debug_bfd |= DEBUG_BFD; |
c7fd8c62 | 2174 | bfd_protocol_integration_set_debug(true); |
2815f817 CF |
2175 | print_debug(vty, DEBUG_BFD, 1); |
2176 | ||
2177 | return CMD_SUCCESS; | |
2178 | } | |
2179 | ||
2180 | DEFUN (no_debug_isis_bfd, | |
2181 | no_debug_isis_bfd_cmd, | |
2182 | "no debug " PROTO_NAME " bfd", | |
2183 | NO_STR | |
2184 | UNDEBUG_STR | |
2185 | PROTO_HELP | |
2186 | PROTO_NAME " interaction with BFD\n") | |
2187 | { | |
e740f9c1 | 2188 | debug_bfd &= ~DEBUG_BFD; |
c7fd8c62 | 2189 | bfd_protocol_integration_set_debug(false); |
2815f817 CF |
2190 | print_debug(vty, DEBUG_BFD, 0); |
2191 | ||
2192 | return CMD_SUCCESS; | |
2193 | } | |
2194 | ||
1cbf96a8 | 2195 | DEFUN(debug_isis_ldp_sync, debug_isis_ldp_sync_cmd, |
2196 | "debug " PROTO_NAME " ldp-sync", | |
2197 | DEBUG_STR PROTO_HELP PROTO_NAME " interaction with LDP-Sync\n") | |
2198 | { | |
2199 | debug_ldp_sync |= DEBUG_LDP_SYNC; | |
2200 | print_debug(vty, DEBUG_LDP_SYNC, 1); | |
2201 | ||
2202 | return CMD_SUCCESS; | |
2203 | } | |
2204 | ||
2205 | DEFUN(no_debug_isis_ldp_sync, no_debug_isis_ldp_sync_cmd, | |
2206 | "no debug " PROTO_NAME " ldp-sync", | |
2207 | NO_STR UNDEBUG_STR PROTO_HELP PROTO_NAME " interaction with LDP-Sync\n") | |
2208 | { | |
2209 | debug_ldp_sync &= ~DEBUG_LDP_SYNC; | |
2210 | print_debug(vty, DEBUG_LDP_SYNC, 0); | |
2211 | ||
2212 | return CMD_SUCCESS; | |
2213 | } | |
2214 | ||
2215 | DEFUN (show_hostname, | |
2216 | show_hostname_cmd, | |
2582d02c IR |
2217 | "show " PROTO_NAME " [vrf <NAME|all>] hostname", |
2218 | SHOW_STR PROTO_HELP VRF_CMD_HELP_STR | |
2219 | "All VRFs\n" | |
1cbf96a8 | 2220 | "IS-IS Dynamic hostname mapping\n") |
eb5d44eb | 2221 | { |
36944791 | 2222 | struct listnode *node; |
eab88f36 K |
2223 | const char *vrf_name = VRF_DEFAULT_NAME; |
2224 | bool all_vrf = false; | |
2225 | int idx_vrf = 0; | |
36944791 | 2226 | struct isis *isis; |
eab88f36 K |
2227 | |
2228 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
2229 | if (vrf_name) { | |
2230 | if (all_vrf) { | |
36944791 | 2231 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) |
eab88f36 | 2232 | dynhn_print_all(vty, isis); |
36944791 RW |
2233 | |
2234 | return CMD_SUCCESS; | |
eab88f36 K |
2235 | } |
2236 | isis = isis_lookup_by_vrfname(vrf_name); | |
2237 | if (isis != NULL) | |
2238 | dynhn_print_all(vty, isis); | |
2239 | } | |
f390d2c7 | 2240 | |
d62a17ae | 2241 | return CMD_SUCCESS; |
eb5d44eb | 2242 | } |
2243 | ||
eab88f36 | 2244 | static void isis_spf_ietf_common(struct vty *vty, struct isis *isis) |
03f7e182 | 2245 | { |
d62a17ae | 2246 | struct listnode *node; |
2247 | struct isis_area *area; | |
d62a17ae | 2248 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { |
eab88f36 K |
2249 | |
2250 | vty_out(vty, "vrf : %s\n", isis->name); | |
d62a17ae | 2251 | vty_out(vty, "Area %s:\n", |
2252 | area->area_tag ? area->area_tag : "null"); | |
2253 | ||
2254 | for (int level = ISIS_LEVEL1; level <= ISIS_LEVELS; level++) { | |
2255 | if ((area->is_type & level) == 0) | |
2256 | continue; | |
2257 | ||
2258 | vty_out(vty, " Level-%d:\n", level); | |
2259 | vty_out(vty, " SPF delay status: "); | |
2260 | if (area->spf_timer[level - 1]) { | |
4f830a07 | 2261 | struct timeval remain = event_timer_remain( |
d62a17ae | 2262 | area->spf_timer[level - 1]); |
a97986ff DL |
2263 | vty_out(vty, "Pending, due in %lld msec\n", |
2264 | (long long)remain.tv_sec * 1000 | |
d62a17ae | 2265 | + remain.tv_usec / 1000); |
2266 | } else { | |
2267 | vty_out(vty, "Not scheduled\n"); | |
2268 | } | |
2269 | ||
2270 | if (area->spf_delay_ietf[level - 1]) { | |
2271 | vty_out(vty, | |
2272 | " Using draft-ietf-rtgwg-backoff-algo-04\n"); | |
2273 | spf_backoff_show( | |
2274 | area->spf_delay_ietf[level - 1], vty, | |
2275 | " "); | |
2276 | } else { | |
2277 | vty_out(vty, " Using legacy backoff algo\n"); | |
2278 | } | |
2279 | } | |
2280 | } | |
eab88f36 K |
2281 | } |
2282 | ||
2283 | DEFUN(show_isis_spf_ietf, show_isis_spf_ietf_cmd, | |
2284 | "show " PROTO_NAME " [vrf <NAME|all>] spf-delay-ietf", | |
2285 | SHOW_STR PROTO_HELP VRF_CMD_HELP_STR | |
2286 | "All VRFs\n" | |
2287 | "SPF delay IETF information\n") | |
2288 | { | |
36944791 RW |
2289 | struct listnode *node; |
2290 | struct isis *isis; | |
eab88f36 K |
2291 | int idx_vrf = 0; |
2292 | const char *vrf_name = VRF_DEFAULT_NAME; | |
2293 | bool all_vrf = false; | |
2294 | ||
2295 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf) | |
2296 | ||
2297 | if (!im) { | |
2298 | vty_out(vty, "ISIS is not running\n"); | |
2299 | return CMD_SUCCESS; | |
2300 | } | |
2301 | ||
2302 | if (vrf_name) { | |
2303 | if (all_vrf) { | |
36944791 | 2304 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) |
eab88f36 | 2305 | isis_spf_ietf_common(vty, isis); |
36944791 RW |
2306 | |
2307 | return CMD_SUCCESS; | |
eab88f36 K |
2308 | } |
2309 | isis = isis_lookup_by_vrfname(vrf_name); | |
2310 | if (isis != NULL) | |
2311 | isis_spf_ietf_common(vty, isis); | |
2312 | } | |
2313 | ||
d62a17ae | 2314 | return CMD_SUCCESS; |
03f7e182 SL |
2315 | } |
2316 | ||
471bb5da JG |
2317 | |
2318 | static const char *pdu_counter_index_to_name_json(enum pdu_counter_index index) | |
2319 | { | |
2320 | switch (index) { | |
2321 | case L1_LAN_HELLO_INDEX: | |
2322 | return "l1-iih"; | |
2323 | case L2_LAN_HELLO_INDEX: | |
2324 | return "l2-iih"; | |
2325 | case P2P_HELLO_INDEX: | |
2326 | return "p2p-iih"; | |
2327 | case L1_LINK_STATE_INDEX: | |
2328 | return "l1-lsp"; | |
2329 | case L2_LINK_STATE_INDEX: | |
2330 | return "l2-lsp"; | |
2331 | case FS_LINK_STATE_INDEX: | |
2332 | return "fs-lsp"; | |
2333 | case L1_COMPLETE_SEQ_NUM_INDEX: | |
2334 | return "l1-csnp"; | |
2335 | case L2_COMPLETE_SEQ_NUM_INDEX: | |
2336 | return "l2-csnp"; | |
2337 | case L1_PARTIAL_SEQ_NUM_INDEX: | |
2338 | return "l1-psnp"; | |
2339 | case L2_PARTIAL_SEQ_NUM_INDEX: | |
2340 | return "l2-psnp"; | |
a348c945 | 2341 | case PDU_COUNTER_SIZE: |
471bb5da JG |
2342 | return "???????"; |
2343 | } | |
a348c945 DS |
2344 | |
2345 | assert(!"Reached end of function where we are not expecting to"); | |
471bb5da JG |
2346 | } |
2347 | ||
2348 | static void common_isis_summary_json(struct json_object *json, | |
2349 | struct isis *isis) | |
2350 | { | |
2351 | int level; | |
2352 | json_object *areas_json, *area_json, *tx_pdu_json, *rx_pdu_json, | |
2353 | *levels_json, *level_json; | |
2354 | struct listnode *node, *node2; | |
2355 | struct isis_area *area; | |
2356 | time_t cur; | |
2357 | char uptime[MONOTIME_STRLEN]; | |
2358 | char stier[5]; | |
5d39a819 | 2359 | |
471bb5da JG |
2360 | json_object_string_add(json, "vrf", isis->name); |
2361 | json_object_int_add(json, "process-id", isis->process_id); | |
2362 | if (isis->sysid_set) | |
5d39a819 | 2363 | json_object_string_addf(json, "system-id", "%pSY", isis->sysid); |
471bb5da JG |
2364 | |
2365 | cur = time(NULL); | |
2366 | cur -= isis->uptime; | |
2367 | frrtime_to_interval(cur, uptime, sizeof(uptime)); | |
2368 | json_object_string_add(json, "up-time", uptime); | |
2369 | if (isis->area_list) | |
2370 | json_object_int_add(json, "number-areas", | |
2371 | isis->area_list->count); | |
2372 | areas_json = json_object_new_array(); | |
2373 | json_object_object_add(json, "areas", areas_json); | |
2374 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { | |
2375 | area_json = json_object_new_object(); | |
2376 | json_object_string_add(area_json, "area", | |
2377 | area->area_tag ? area->area_tag | |
2378 | : "null"); | |
2379 | ||
2380 | ||
2381 | if (fabricd) { | |
2382 | uint8_t tier = fabricd_tier(area); | |
2383 | snprintfrr(stier, sizeof(stier), "%s", &tier); | |
2384 | json_object_string_add(area_json, "tier", | |
2385 | tier == ISIS_TIER_UNDEFINED | |
2386 | ? "undefined" | |
2387 | : stier); | |
2388 | } | |
2389 | ||
2390 | if (listcount(area->area_addrs) > 0) { | |
5d39a819 | 2391 | struct iso_address *area_addr; |
471bb5da | 2392 | for (ALL_LIST_ELEMENTS_RO(area->area_addrs, node2, |
5d39a819 OD |
2393 | area_addr)) |
2394 | json_object_string_addf(area_json, "net", | |
2395 | "%pISl", area_addr); | |
471bb5da JG |
2396 | } |
2397 | ||
2398 | tx_pdu_json = json_object_new_object(); | |
2399 | json_object_object_add(area_json, "tx-pdu-type", tx_pdu_json); | |
2400 | for (int i = 0; i < PDU_COUNTER_SIZE; i++) { | |
2401 | if (!area->pdu_tx_counters[i]) | |
2402 | continue; | |
2403 | json_object_int_add(tx_pdu_json, | |
2404 | pdu_counter_index_to_name_json(i), | |
2405 | area->pdu_tx_counters[i]); | |
2406 | } | |
2407 | json_object_int_add(tx_pdu_json, "lsp-rxmt", | |
2408 | area->lsp_rxmt_count); | |
2409 | ||
2410 | rx_pdu_json = json_object_new_object(); | |
2411 | json_object_object_add(area_json, "rx-pdu-type", rx_pdu_json); | |
2412 | for (int i = 0; i < PDU_COUNTER_SIZE; i++) { | |
2413 | if (!area->pdu_rx_counters[i]) | |
2414 | continue; | |
2415 | json_object_int_add(rx_pdu_json, | |
2416 | pdu_counter_index_to_name_json(i), | |
2417 | area->pdu_rx_counters[i]); | |
2418 | } | |
2419 | ||
2420 | levels_json = json_object_new_array(); | |
2421 | json_object_object_add(area_json, "levels", levels_json); | |
2422 | for (level = ISIS_LEVEL1; level <= ISIS_LEVELS; level++) { | |
2423 | if ((area->is_type & level) == 0) | |
2424 | continue; | |
2425 | level_json = json_object_new_object(); | |
2426 | json_object_int_add(level_json, "id", level); | |
2427 | json_object_int_add(level_json, "lsp0-regenerated", | |
2428 | area->lsp_gen_count[level - 1]); | |
2429 | json_object_int_add(level_json, "lsp-purged", | |
2430 | area->lsp_purge_count[level - 1]); | |
2431 | if (area->spf_timer[level - 1]) | |
2432 | json_object_string_add(level_json, "spf", | |
2433 | "pending"); | |
2434 | else | |
2435 | json_object_string_add(level_json, "spf", | |
2436 | "no pending"); | |
2437 | json_object_int_add(level_json, "minimum-interval", | |
2438 | area->min_spf_interval[level - 1]); | |
2439 | if (area->spf_delay_ietf[level - 1]) | |
2440 | json_object_string_add( | |
2441 | level_json, "ietf-spf-delay-activated", | |
2442 | "not used"); | |
2443 | if (area->ip_circuits) { | |
2444 | isis_spf_print_json( | |
2445 | area->spftree[SPFTREE_IPV4][level - 1], | |
2446 | level_json); | |
2447 | } | |
2448 | if (area->ipv6_circuits) { | |
2449 | isis_spf_print_json( | |
2450 | area->spftree[SPFTREE_IPV6][level - 1], | |
2451 | level_json); | |
2452 | } | |
2453 | json_object_array_add(levels_json, level_json); | |
2454 | } | |
2455 | json_object_array_add(areas_json, area_json); | |
2456 | } | |
2457 | } | |
2458 | ||
2459 | static void common_isis_summary_vty(struct vty *vty, struct isis *isis) | |
3f045a08 | 2460 | { |
d62a17ae | 2461 | struct listnode *node, *node2; |
2462 | struct isis_area *area; | |
d62a17ae | 2463 | int level; |
2464 | ||
eab88f36 | 2465 | vty_out(vty, "vrf : %s\n", isis->name); |
d62a17ae | 2466 | vty_out(vty, "Process Id : %ld\n", isis->process_id); |
2467 | if (isis->sysid_set) | |
5d39a819 | 2468 | vty_out(vty, "System Id : %pSY\n", isis->sysid); |
d62a17ae | 2469 | |
2470 | vty_out(vty, "Up time : "); | |
2471 | vty_out_timestr(vty, isis->uptime); | |
2472 | vty_out(vty, "\n"); | |
2473 | ||
2474 | if (isis->area_list) | |
2475 | vty_out(vty, "Number of areas : %d\n", isis->area_list->count); | |
2476 | ||
2477 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { | |
2478 | vty_out(vty, "Area %s:\n", | |
2479 | area->area_tag ? area->area_tag : "null"); | |
2480 | ||
92ed0cde CF |
2481 | if (fabricd) { |
2482 | uint8_t tier = fabricd_tier(area); | |
2483 | if (tier == ISIS_TIER_UNDEFINED) | |
2484 | vty_out(vty, " Tier: undefined\n"); | |
2485 | else | |
6cde4b45 | 2486 | vty_out(vty, " Tier: %hhu\n", tier); |
92ed0cde CF |
2487 | } |
2488 | ||
d62a17ae | 2489 | if (listcount(area->area_addrs) > 0) { |
5d39a819 | 2490 | struct iso_address *area_addr; |
d62a17ae | 2491 | for (ALL_LIST_ELEMENTS_RO(area->area_addrs, node2, |
5d39a819 OD |
2492 | area_addr)) |
2493 | vty_out(vty, " Net: %pISl\n", area_addr); | |
d62a17ae | 2494 | } |
2495 | ||
39bb53d6 CF |
2496 | vty_out(vty, " TX counters per PDU type:\n"); |
2497 | pdu_counter_print(vty, " ", area->pdu_tx_counters); | |
86d6f80d CF |
2498 | vty_out(vty, " LSP RXMT: %" PRIu64 "\n", |
2499 | area->lsp_rxmt_count); | |
39bb53d6 CF |
2500 | vty_out(vty, " RX counters per PDU type:\n"); |
2501 | pdu_counter_print(vty, " ", area->pdu_rx_counters); | |
2502 | ||
f64adebd IL |
2503 | vty_out(vty, " Drop counters per PDU type:\n"); |
2504 | pdu_counter_print(vty, " ", area->pdu_drop_counters); | |
2505 | ||
d74f913c IL |
2506 | vty_out(vty, " Advertise high metrics: %s\n", |
2507 | area->advertise_high_metrics ? "Enabled" : "Disabled"); | |
2508 | ||
d62a17ae | 2509 | for (level = ISIS_LEVEL1; level <= ISIS_LEVELS; level++) { |
2510 | if ((area->is_type & level) == 0) | |
2511 | continue; | |
2512 | ||
2513 | vty_out(vty, " Level-%d:\n", level); | |
062f4d36 CF |
2514 | |
2515 | vty_out(vty, " LSP0 regenerated: %" PRIu64 "\n", | |
2516 | area->lsp_gen_count[level - 1]); | |
2517 | ||
6f004b60 CF |
2518 | vty_out(vty, " LSPs purged: %" PRIu64 "\n", |
2519 | area->lsp_purge_count[level - 1]); | |
2520 | ||
d62a17ae | 2521 | if (area->spf_timer[level - 1]) |
2522 | vty_out(vty, " SPF: (pending)\n"); | |
2523 | else | |
2524 | vty_out(vty, " SPF:\n"); | |
2525 | ||
2526 | vty_out(vty, " minimum interval : %d", | |
2527 | area->min_spf_interval[level - 1]); | |
2528 | if (area->spf_delay_ietf[level - 1]) | |
2529 | vty_out(vty, | |
2530 | " (not used, IETF SPF delay activated)"); | |
2531 | vty_out(vty, "\n"); | |
2532 | ||
a6f71d37 RW |
2533 | if (area->ip_circuits) { |
2534 | vty_out(vty, " IPv4 route computation:\n"); | |
2535 | isis_spf_print( | |
2536 | area->spftree[SPFTREE_IPV4][level - 1], | |
2537 | vty); | |
2538 | } | |
d62a17ae | 2539 | |
a6f71d37 RW |
2540 | if (area->ipv6_circuits) { |
2541 | vty_out(vty, " IPv6 route computation:\n"); | |
2542 | isis_spf_print( | |
2543 | area->spftree[SPFTREE_IPV6][level - 1], | |
2544 | vty); | |
2545 | } | |
321c1bbb | 2546 | |
a6f71d37 RW |
2547 | if (area->ipv6_circuits |
2548 | && isis_area_ipv6_dstsrc_enabled(area)) { | |
2549 | vty_out(vty, | |
2550 | " IPv6 dst-src route computation:\n"); | |
2551 | isis_spf_print(area->spftree[SPFTREE_DSTSRC] | |
2552 | [level - 1], | |
2553 | vty); | |
2554 | } | |
d62a17ae | 2555 | } |
2556 | } | |
eab88f36 K |
2557 | } |
2558 | ||
471bb5da JG |
2559 | static void common_isis_summary(struct vty *vty, struct json_object *json, |
2560 | struct isis *isis) | |
2561 | { | |
2562 | if (json) { | |
2563 | common_isis_summary_json(json, isis); | |
2564 | } else { | |
2565 | common_isis_summary_vty(vty, isis); | |
2566 | } | |
2567 | } | |
2568 | ||
eab88f36 | 2569 | DEFUN(show_isis_summary, show_isis_summary_cmd, |
471bb5da | 2570 | "show " PROTO_NAME " [vrf <NAME|all>] summary [json]", |
eab88f36 K |
2571 | SHOW_STR PROTO_HELP VRF_CMD_HELP_STR |
2572 | "All VRFs\n" | |
471bb5da | 2573 | "json output\n" |
eab88f36 K |
2574 | "summary\n") |
2575 | { | |
36944791 | 2576 | struct listnode *node; |
eab88f36 | 2577 | int idx_vrf = 0; |
36944791 | 2578 | struct isis *isis; |
eab88f36 K |
2579 | const char *vrf_name = VRF_DEFAULT_NAME; |
2580 | bool all_vrf = false; | |
471bb5da JG |
2581 | bool uj = use_json(argc, argv); |
2582 | json_object *json = NULL; | |
eab88f36 K |
2583 | |
2584 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf) | |
2585 | if (!im) { | |
2586 | vty_out(vty, PROTO_NAME " is not running\n"); | |
2587 | return CMD_SUCCESS; | |
2588 | } | |
471bb5da JG |
2589 | if (uj) |
2590 | json = json_object_new_object(); | |
eab88f36 K |
2591 | if (vrf_name) { |
2592 | if (all_vrf) { | |
36944791 | 2593 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) |
471bb5da | 2594 | common_isis_summary(vty, json, isis); |
36944791 RW |
2595 | |
2596 | return CMD_SUCCESS; | |
eab88f36 K |
2597 | } |
2598 | isis = isis_lookup_by_vrfname(vrf_name); | |
2599 | if (isis != NULL) | |
471bb5da | 2600 | common_isis_summary(vty, json, isis); |
eab88f36 K |
2601 | } |
2602 | ||
471bb5da JG |
2603 | if (uj) |
2604 | vty_json(vty, json); | |
d62a17ae | 2605 | |
2606 | return CMD_SUCCESS; | |
eb5d44eb | 2607 | } |
2608 | ||
1d88e63a DS |
2609 | struct isis_lsp *lsp_for_sysid(struct lspdb_head *head, const char *sysid_str, |
2610 | struct isis *isis) | |
d62a17ae | 2611 | { |
eb2bcb28 | 2612 | char sysid[255] = {0}; |
9ff7c74b | 2613 | uint8_t number[3] = {0}; |
eb2bcb28 CF |
2614 | const char *pos; |
2615 | uint8_t lspid[ISIS_SYS_ID_LEN + 2] = {0}; | |
2616 | struct isis_dynhn *dynhn; | |
2617 | struct isis_lsp *lsp = NULL; | |
d62a17ae | 2618 | |
1d88e63a | 2619 | if (!sysid_str) |
eb2bcb28 | 2620 | return NULL; |
d62a17ae | 2621 | |
2622 | /* | |
1d88e63a | 2623 | * extract fragment and pseudo id from the string sysid_str |
d62a17ae | 2624 | * in the forms: |
2625 | * (a) <systemid/hostname>.<pseudo-id>-<framenent> or | |
2626 | * (b) <systemid/hostname>.<pseudo-id> or | |
2627 | * (c) <systemid/hostname> or | |
2628 | * Where systemid is in the form: | |
2629 | * xxxx.xxxx.xxxx | |
2630 | */ | |
1d88e63a | 2631 | strlcpy(sysid, sysid_str, sizeof(sysid)); |
730649da | 2632 | |
1d88e63a DS |
2633 | if (strlen(sysid_str) > 3) { |
2634 | pos = sysid_str + strlen(sysid_str) - 3; | |
d62a17ae | 2635 | if (strncmp(pos, "-", 1) == 0) { |
2636 | memcpy(number, ++pos, 2); | |
2637 | lspid[ISIS_SYS_ID_LEN + 1] = | |
d7c0a89a | 2638 | (uint8_t)strtol((char *)number, NULL, 16); |
d62a17ae | 2639 | pos -= 4; |
2640 | if (strncmp(pos, ".", 1) != 0) | |
eb2bcb28 | 2641 | return NULL; |
d62a17ae | 2642 | } |
2643 | if (strncmp(pos, ".", 1) == 0) { | |
2644 | memcpy(number, ++pos, 2); | |
2645 | lspid[ISIS_SYS_ID_LEN] = | |
d7c0a89a | 2646 | (uint8_t)strtol((char *)number, NULL, 16); |
1d88e63a | 2647 | sysid[pos - sysid_str - 1] = '\0'; |
d62a17ae | 2648 | } |
2649 | } | |
2650 | ||
eb2bcb28 | 2651 | /* |
1d88e63a DS |
2652 | * Try to find the lsp-id if the sysid_str |
2653 | * is in the form | |
eb2bcb28 CF |
2654 | * hostname.<pseudo-id>-<fragment> |
2655 | */ | |
2656 | if (sysid2buff(lspid, sysid)) { | |
4bef0ec4 | 2657 | lsp = lsp_search(head, lspid); |
240f48b3 | 2658 | } else if ((dynhn = dynhn_find_by_name(isis, sysid))) { |
eb2bcb28 | 2659 | memcpy(lspid, dynhn->id, ISIS_SYS_ID_LEN); |
4bef0ec4 | 2660 | lsp = lsp_search(head, lspid); |
eb2bcb28 CF |
2661 | } else if (strncmp(cmd_hostname_get(), sysid, 15) == 0) { |
2662 | memcpy(lspid, isis->sysid, ISIS_SYS_ID_LEN); | |
4bef0ec4 | 2663 | lsp = lsp_search(head, lspid); |
eb2bcb28 CF |
2664 | } |
2665 | ||
2666 | return lsp; | |
2667 | } | |
2668 | ||
a2cac12a JG |
2669 | void show_isis_database_lspdb_json(struct json_object *json, |
2670 | struct isis_area *area, int level, | |
2671 | struct lspdb_head *lspdb, | |
2672 | const char *sysid_str, int ui_level) | |
2673 | { | |
2674 | struct isis_lsp *lsp; | |
2675 | int lsp_count; | |
2676 | ||
2677 | if (lspdb_count(lspdb) > 0) { | |
2678 | lsp = lsp_for_sysid(lspdb, sysid_str, area->isis); | |
2679 | ||
2680 | if (lsp != NULL || sysid_str == NULL) { | |
2681 | json_object_int_add(json, "id", level + 1); | |
2682 | } | |
2683 | ||
2684 | if (lsp) { | |
2685 | if (ui_level == ISIS_UI_LEVEL_DETAIL) | |
2686 | lsp_print_detail(lsp, NULL, json, | |
2687 | area->dynhostname, area->isis); | |
2688 | else | |
2689 | lsp_print_json(lsp, json, area->dynhostname, | |
2690 | area->isis); | |
2691 | } else if (sysid_str == NULL) { | |
2692 | lsp_count = | |
2693 | lsp_print_all(NULL, json, lspdb, ui_level, | |
2694 | area->dynhostname, area->isis); | |
2695 | ||
2696 | json_object_int_add(json, "count", lsp_count); | |
2697 | } | |
2698 | } | |
2699 | } | |
2700 | void show_isis_database_lspdb_vty(struct vty *vty, struct isis_area *area, | |
2701 | int level, struct lspdb_head *lspdb, | |
2702 | const char *sysid_str, int ui_level) | |
52a7c25e RW |
2703 | { |
2704 | struct isis_lsp *lsp; | |
2705 | int lsp_count; | |
2706 | ||
2707 | if (lspdb_count(lspdb) > 0) { | |
1d88e63a | 2708 | lsp = lsp_for_sysid(lspdb, sysid_str, area->isis); |
52a7c25e | 2709 | |
1d88e63a | 2710 | if (lsp != NULL || sysid_str == NULL) { |
52a7c25e RW |
2711 | vty_out(vty, "IS-IS Level-%d link-state database:\n", |
2712 | level + 1); | |
2713 | ||
2714 | /* print the title in all cases */ | |
2715 | vty_out(vty, | |
2716 | "LSP ID PduLen SeqNumber Chksum Holdtime ATT/P/OL\n"); | |
2717 | } | |
2718 | ||
2719 | if (lsp) { | |
2720 | if (ui_level == ISIS_UI_LEVEL_DETAIL) | |
a2cac12a JG |
2721 | lsp_print_detail(lsp, vty, NULL, |
2722 | area->dynhostname, area->isis); | |
52a7c25e | 2723 | else |
a2cac12a JG |
2724 | lsp_print_vty(lsp, vty, area->dynhostname, |
2725 | area->isis); | |
1d88e63a | 2726 | } else if (sysid_str == NULL) { |
52a7c25e | 2727 | lsp_count = |
a2cac12a | 2728 | lsp_print_all(vty, NULL, lspdb, ui_level, |
52a7c25e RW |
2729 | area->dynhostname, area->isis); |
2730 | ||
2731 | vty_out(vty, " %u LSPs\n\n", lsp_count); | |
2732 | } | |
2733 | } | |
2734 | } | |
2735 | ||
a2cac12a JG |
2736 | static void show_isis_database_json(struct json_object *json, const char *sysid_str, |
2737 | int ui_level, struct isis *isis) | |
2738 | { | |
2739 | struct listnode *node; | |
2740 | struct isis_area *area; | |
2741 | int level; | |
2742 | struct json_object *tag_area_json,*area_json, *lsp_json, *area_arr_json, *arr_json; | |
a2cac12a JG |
2743 | |
2744 | if (isis->area_list->count == 0) | |
2745 | return; | |
2746 | ||
2747 | area_arr_json = json_object_new_array(); | |
2748 | json_object_object_add(json, "areas", area_arr_json); | |
2749 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { | |
2750 | area_json = json_object_new_object(); | |
2751 | tag_area_json = json_object_new_object(); | |
2752 | json_object_string_add(tag_area_json, "name", | |
2753 | area->area_tag ? area->area_tag | |
2754 | : "null"); | |
2755 | ||
2756 | arr_json = json_object_new_array(); | |
2757 | json_object_object_add(area_json,"area",tag_area_json); | |
2758 | json_object_object_add(area_json,"levels",arr_json); | |
2759 | for (level = 0; level < ISIS_LEVELS; level++) { | |
2760 | lsp_json = json_object_new_object(); | |
2761 | show_isis_database_lspdb_json(lsp_json, area, level, | |
2762 | &area->lspdb[level], | |
2763 | sysid_str, ui_level); | |
2764 | json_object_array_add(arr_json, lsp_json); | |
2765 | } | |
2766 | json_object_array_add(area_arr_json, area_json); | |
a2cac12a JG |
2767 | } |
2768 | } | |
2769 | ||
2770 | static void show_isis_database_vty(struct vty *vty, const char *sysid_str, | |
52a7c25e | 2771 | int ui_level, struct isis *isis) |
eb2bcb28 CF |
2772 | { |
2773 | struct listnode *node; | |
2774 | struct isis_area *area; | |
52a7c25e | 2775 | int level; |
eb2bcb28 CF |
2776 | |
2777 | if (isis->area_list->count == 0) | |
52a7c25e | 2778 | return; |
eb2bcb28 | 2779 | |
d62a17ae | 2780 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { |
2781 | vty_out(vty, "Area %s:\n", | |
2782 | area->area_tag ? area->area_tag : "null"); | |
2783 | ||
52a7c25e | 2784 | for (level = 0; level < ISIS_LEVELS; level++) |
a2cac12a | 2785 | show_isis_database_lspdb_vty(vty, area, level, |
1d88e63a | 2786 | &area->lspdb[level], sysid_str, |
52a7c25e | 2787 | ui_level); |
d62a17ae | 2788 | } |
eab88f36 | 2789 | } |
a2cac12a JG |
2790 | |
2791 | static void show_isis_database_common(struct vty *vty, struct json_object *json, const char *sysid_str, | |
2792 | int ui_level, struct isis *isis) | |
2793 | { | |
2794 | if (json) { | |
2795 | show_isis_database_json(json, sysid_str, ui_level, isis); | |
2796 | } else { | |
2797 | show_isis_database_vty(vty, sysid_str, ui_level, isis); | |
2798 | } | |
2799 | } | |
2800 | ||
eab88f36 K |
2801 | /* |
2802 | * This function supports following display options: | |
2803 | * [ show isis database [detail] ] | |
2804 | * [ show isis database <sysid> [detail] ] | |
2805 | * [ show isis database <hostname> [detail] ] | |
2806 | * [ show isis database <sysid>.<pseudo-id> [detail] ] | |
2807 | * [ show isis database <hostname>.<pseudo-id> [detail] ] | |
2808 | * [ show isis database <sysid>.<pseudo-id>-<fragment-number> [detail] ] | |
2809 | * [ show isis database <hostname>.<pseudo-id>-<fragment-number> [detail] ] | |
2810 | * [ show isis database detail <sysid> ] | |
2811 | * [ show isis database detail <hostname> ] | |
2812 | * [ show isis database detail <sysid>.<pseudo-id> ] | |
2813 | * [ show isis database detail <hostname>.<pseudo-id> ] | |
2814 | * [ show isis database detail <sysid>.<pseudo-id>-<fragment-number> ] | |
2815 | * [ show isis database detail <hostname>.<pseudo-id>-<fragment-number> ] | |
2816 | */ | |
a2cac12a | 2817 | static int show_isis_database(struct vty *vty, struct json_object *json, const char *sysid_str, |
1d88e63a | 2818 | int ui_level, const char *vrf_name, bool all_vrf) |
eab88f36 | 2819 | { |
36944791 RW |
2820 | struct listnode *node; |
2821 | struct isis *isis; | |
eab88f36 K |
2822 | |
2823 | if (vrf_name) { | |
2824 | if (all_vrf) { | |
36944791 | 2825 | for (ALL_LIST_ELEMENTS_RO(im->isis, node, isis)) |
a2cac12a | 2826 | show_isis_database_common(vty, json, sysid_str, |
1d88e63a | 2827 | ui_level, isis); |
36944791 RW |
2828 | |
2829 | return CMD_SUCCESS; | |
eab88f36 K |
2830 | } |
2831 | isis = isis_lookup_by_vrfname(vrf_name); | |
36944791 | 2832 | if (isis) |
a2cac12a JG |
2833 | show_isis_database_common(vty, json, sysid_str, |
2834 | ui_level, isis); | |
eab88f36 | 2835 | } |
d62a17ae | 2836 | |
2837 | return CMD_SUCCESS; | |
eb5d44eb | 2838 | } |
2839 | ||
eab88f36 | 2840 | DEFUN(show_database, show_database_cmd, |
a2cac12a | 2841 | "show " PROTO_NAME " [vrf <NAME|all>] database [detail] [WORD] [json]", |
eab88f36 K |
2842 | SHOW_STR PROTO_HELP VRF_CMD_HELP_STR |
2843 | "All VRFs\n" | |
2844 | "Link state database\n" | |
2845 | "Detailed information\n" | |
a2cac12a JG |
2846 | "LSP ID\n" |
2847 | "json output\n") | |
3f045a08 | 2848 | { |
a2cac12a | 2849 | int res = CMD_SUCCESS; |
d62a17ae | 2850 | int idx = 0; |
eab88f36 K |
2851 | int idx_vrf = 0; |
2852 | const char *vrf_name = VRF_DEFAULT_NAME; | |
2853 | bool all_vrf = false; | |
d62a17ae | 2854 | int uilevel = argv_find(argv, argc, "detail", &idx) |
2855 | ? ISIS_UI_LEVEL_DETAIL | |
2856 | : ISIS_UI_LEVEL_BRIEF; | |
2857 | char *id = argv_find(argv, argc, "WORD", &idx) ? argv[idx]->arg : NULL; | |
a2cac12a JG |
2858 | bool uj = use_json(argc, argv); |
2859 | json_object *json = NULL; | |
2860 | ||
eab88f36 | 2861 | ISIS_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); |
a2cac12a JG |
2862 | if (uj) |
2863 | json = json_object_new_object(); | |
2864 | ||
2865 | res = show_isis_database(vty, json, id, uilevel, vrf_name, all_vrf); | |
2866 | if (uj) | |
2867 | vty_json(vty, json); | |
2868 | return res; | |
3f045a08 JB |
2869 | } |
2870 | ||
aaf2fd21 | 2871 | #ifdef FABRICD |
d62a17ae | 2872 | /* |
aaf2fd21 | 2873 | * 'router openfabric' command |
3f045a08 | 2874 | */ |
aaf2fd21 EDP |
2875 | DEFUN_NOSH (router_openfabric, |
2876 | router_openfabric_cmd, | |
2877 | "router openfabric WORD", | |
3f045a08 | 2878 | ROUTER_STR |
7c0cbd0e | 2879 | PROTO_HELP |
efd7904e | 2880 | "ISO Routing area tag\n") |
3f045a08 | 2881 | { |
d62a17ae | 2882 | int idx_word = 2; |
2883 | return isis_area_get(vty, argv[idx_word]->arg); | |
3f045a08 JB |
2884 | } |
2885 | ||
d62a17ae | 2886 | /* |
aaf2fd21 | 2887 | *'no router openfabric' command |
3f045a08 | 2888 | */ |
aaf2fd21 EDP |
2889 | DEFUN (no_router_openfabric, |
2890 | no_router_openfabric_cmd, | |
2891 | "no router openfabric WORD", | |
7c0cbd0e CF |
2892 | NO_STR |
2893 | ROUTER_STR | |
2894 | PROTO_HELP | |
2895 | "ISO Routing area tag\n") | |
eb5d44eb | 2896 | { |
14c6e772 RW |
2897 | struct isis_area *area; |
2898 | const char *area_tag; | |
d62a17ae | 2899 | int idx_word = 3; |
14c6e772 RW |
2900 | |
2901 | area_tag = argv[idx_word]->arg; | |
eab88f36 | 2902 | area = isis_area_lookup(area_tag, VRF_DEFAULT); |
14c6e772 RW |
2903 | if (area == NULL) { |
2904 | zlog_warn("%s: could not find area with area-tag %s", | |
2905 | __func__, area_tag); | |
2906 | return CMD_ERR_NO_MATCH; | |
2907 | } | |
2908 | ||
2909 | isis_area_destroy(area); | |
2910 | return CMD_SUCCESS; | |
eb5d44eb | 2911 | } |
aaf2fd21 | 2912 | #endif /* ifdef FABRICD */ |
f084ea55 | 2913 | #ifdef FABRICD |
eb5d44eb | 2914 | /* |
2915 | * 'net' command | |
2916 | */ | |
2917 | DEFUN (net, | |
2918 | net_cmd, | |
2919 | "net WORD", | |
2920 | "A Network Entity Title for this process (OSI only)\n" | |
f390d2c7 | 2921 | "XX.XXXX. ... .XXX.XX Network entity title (NET)\n") |
eb5d44eb | 2922 | { |
d62a17ae | 2923 | int idx_word = 1; |
2924 | return area_net_title(vty, argv[idx_word]->arg); | |
eb5d44eb | 2925 | } |
2926 | ||
eb5d44eb | 2927 | /* |
2928 | * 'no net' command | |
2929 | */ | |
2930 | DEFUN (no_net, | |
2931 | no_net_cmd, | |
2932 | "no net WORD", | |
2933 | NO_STR | |
2934 | "A Network Entity Title for this process (OSI only)\n" | |
f390d2c7 | 2935 | "XX.XXXX. ... .XXX.XX Network entity title (NET)\n") |
eb5d44eb | 2936 | { |
d62a17ae | 2937 | int idx_word = 2; |
2938 | return area_clear_net_title(vty, argv[idx_word]->arg); | |
eb5d44eb | 2939 | } |
f084ea55 | 2940 | #endif /* ifdef FABRICD */ |
22af6a80 | 2941 | #ifdef FABRICD |
064f4896 CF |
2942 | DEFUN (isis_topology, |
2943 | isis_topology_cmd, | |
2944 | "topology " ISIS_MT_NAMES " [overload]", | |
2945 | "Configure IS-IS topologies\n" | |
2946 | ISIS_MT_DESCRIPTIONS | |
2947 | "Set overload bit for topology\n") | |
2948 | { | |
d62a17ae | 2949 | VTY_DECLVAR_CONTEXT(isis_area, area); |
064f4896 | 2950 | |
d62a17ae | 2951 | const char *arg = argv[1]->arg; |
2952 | uint16_t mtid = isis_str2mtid(arg); | |
c3ea3906 | 2953 | |
d62a17ae | 2954 | if (area->oldmetric) { |
2955 | vty_out(vty, | |
2956 | "Multi topology IS-IS can only be used with wide metrics\n"); | |
a5fdb4c5 | 2957 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 2958 | } |
c3ea3906 | 2959 | |
d62a17ae | 2960 | if (mtid == (uint16_t)-1) { |
2961 | vty_out(vty, "Don't know topology '%s'\n", arg); | |
a5fdb4c5 | 2962 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 2963 | } |
2964 | if (mtid == ISIS_MT_IPV4_UNICAST) { | |
2965 | vty_out(vty, "Cannot configure IPv4 unicast topology\n"); | |
a5fdb4c5 | 2966 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 2967 | } |
064f4896 | 2968 | |
d62a17ae | 2969 | area_set_mt_enabled(area, mtid, true); |
2970 | area_set_mt_overload(area, mtid, (argc == 3)); | |
2971 | return CMD_SUCCESS; | |
064f4896 CF |
2972 | } |
2973 | ||
2974 | DEFUN (no_isis_topology, | |
2975 | no_isis_topology_cmd, | |
2976 | "no topology " ISIS_MT_NAMES " [overload]", | |
2977 | NO_STR | |
2978 | "Configure IS-IS topologies\n" | |
2979 | ISIS_MT_DESCRIPTIONS | |
2980 | "Set overload bit for topology\n") | |
2981 | { | |
d62a17ae | 2982 | VTY_DECLVAR_CONTEXT(isis_area, area); |
064f4896 | 2983 | |
d62a17ae | 2984 | const char *arg = argv[2]->arg; |
2985 | uint16_t mtid = isis_str2mtid(arg); | |
c3ea3906 | 2986 | |
d62a17ae | 2987 | if (area->oldmetric) { |
2988 | vty_out(vty, | |
2989 | "Multi topology IS-IS can only be used with wide metrics\n"); | |
a5fdb4c5 | 2990 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 2991 | } |
c3ea3906 | 2992 | |
d62a17ae | 2993 | if (mtid == (uint16_t)-1) { |
2994 | vty_out(vty, "Don't know topology '%s'\n", arg); | |
a5fdb4c5 | 2995 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 2996 | } |
2997 | if (mtid == ISIS_MT_IPV4_UNICAST) { | |
2998 | vty_out(vty, "Cannot configure IPv4 unicast topology\n"); | |
a5fdb4c5 | 2999 | return CMD_WARNING_CONFIG_FAILED; |
d62a17ae | 3000 | } |
064f4896 | 3001 | |
d62a17ae | 3002 | area_set_mt_enabled(area, mtid, false); |
3003 | area_set_mt_overload(area, mtid, false); | |
3004 | return CMD_SUCCESS; | |
064f4896 | 3005 | } |
22af6a80 | 3006 | #endif /* ifdef FABRICD */ |
064f4896 | 3007 | |
6754fc66 | 3008 | void isis_area_lsp_mtu_set(struct isis_area *area, unsigned int lsp_mtu) |
b20ccb3a | 3009 | { |
d62a17ae | 3010 | area->lsp_mtu = lsp_mtu; |
3011 | lsp_regenerate_schedule(area, IS_LEVEL_1_AND_2, 1); | |
3012 | } | |
3013 | ||
3014 | static int isis_area_passwd_set(struct isis_area *area, int level, | |
d7c0a89a QY |
3015 | uint8_t passwd_type, const char *passwd, |
3016 | uint8_t snp_auth) | |
d62a17ae | 3017 | { |
3018 | struct isis_passwd *dest; | |
3019 | struct isis_passwd modified; | |
3020 | int len; | |
3021 | ||
3022 | assert((level == IS_LEVEL_1) || (level == IS_LEVEL_2)); | |
3023 | dest = (level == IS_LEVEL_1) ? &area->area_passwd | |
3024 | : &area->domain_passwd; | |
3025 | memset(&modified, 0, sizeof(modified)); | |
3026 | ||
3027 | if (passwd_type != ISIS_PASSWD_TYPE_UNUSED) { | |
3028 | if (!passwd) | |
3029 | return -1; | |
3030 | ||
3031 | len = strlen(passwd); | |
3032 | if (len > 254) | |
3033 | return -1; | |
3034 | ||
3035 | modified.len = len; | |
e28544ed QY |
3036 | strlcpy((char *)modified.passwd, passwd, |
3037 | sizeof(modified.passwd)); | |
d62a17ae | 3038 | modified.type = passwd_type; |
3039 | modified.snp_auth = snp_auth; | |
3040 | } | |
3041 | ||
3042 | if (memcmp(&modified, dest, sizeof(modified))) { | |
3043 | memcpy(dest, &modified, sizeof(modified)); | |
3044 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 1); | |
3045 | } | |
3046 | ||
3047 | return 0; | |
3048 | } | |
3049 | ||
3050 | int isis_area_passwd_unset(struct isis_area *area, int level) | |
3051 | { | |
3052 | return isis_area_passwd_set(area, level, ISIS_PASSWD_TYPE_UNUSED, NULL, | |
3053 | 0); | |
3054 | } | |
3055 | ||
3056 | int isis_area_passwd_cleartext_set(struct isis_area *area, int level, | |
d7c0a89a | 3057 | const char *passwd, uint8_t snp_auth) |
d62a17ae | 3058 | { |
3059 | return isis_area_passwd_set(area, level, ISIS_PASSWD_TYPE_CLEARTXT, | |
3060 | passwd, snp_auth); | |
3061 | } | |
3062 | ||
3063 | int isis_area_passwd_hmac_md5_set(struct isis_area *area, int level, | |
d7c0a89a | 3064 | const char *passwd, uint8_t snp_auth) |
d62a17ae | 3065 | { |
3066 | return isis_area_passwd_set(area, level, ISIS_PASSWD_TYPE_HMAC_MD5, | |
3067 | passwd, snp_auth); | |
b20ccb3a CF |
3068 | } |
3069 | ||
3dace42d CF |
3070 | void isis_area_invalidate_routes(struct isis_area *area, int levels) |
3071 | { | |
860b75b4 HS |
3072 | #ifndef FABRICD |
3073 | struct flex_algo *fa; | |
3074 | struct listnode *node; | |
3075 | struct isis_flex_algo_data *data; | |
3076 | #endif /* ifndef FABRICD */ | |
3077 | ||
3dace42d CF |
3078 | for (int level = ISIS_LEVEL1; level <= ISIS_LEVEL2; level++) { |
3079 | if (!(level & levels)) | |
3080 | continue; | |
be985ba0 CF |
3081 | for (int tree = SPFTREE_IPV4; tree < SPFTREE_COUNT; tree++) { |
3082 | isis_spf_invalidate_routes( | |
3083 | area->spftree[tree][level - 1]); | |
860b75b4 HS |
3084 | |
3085 | #ifndef FABRICD | |
3086 | for (ALL_LIST_ELEMENTS_RO(area->flex_algos->flex_algos, | |
3087 | node, fa)) { | |
3088 | data = fa->data; | |
3089 | isis_spf_invalidate_routes( | |
3090 | data->spftree[tree][level - 1]); | |
3091 | } | |
3092 | #endif /* ifndef FABRICD */ | |
be985ba0 | 3093 | } |
3dace42d CF |
3094 | } |
3095 | } | |
3096 | ||
3097 | void isis_area_verify_routes(struct isis_area *area) | |
3098 | { | |
be985ba0 | 3099 | for (int tree = SPFTREE_IPV4; tree < SPFTREE_COUNT; tree++) |
80ef2e89 | 3100 | isis_spf_verify_routes(area, area->spftree[tree], tree); |
3dace42d CF |
3101 | } |
3102 | ||
694fa867 LS |
3103 | void isis_area_switchover_routes(struct isis_area *area, int family, |
3104 | union g_addr *nexthop_ip, ifindex_t ifindex, | |
3105 | int level) | |
3106 | { | |
3107 | int tree; | |
3108 | ||
3109 | /* TODO SPFTREE_DSTSRC */ | |
3110 | if (family == AF_INET) | |
3111 | tree = SPFTREE_IPV4; | |
3112 | else if (family == AF_INET6) | |
3113 | tree = SPFTREE_IPV6; | |
3114 | else | |
3115 | return; | |
3116 | ||
3117 | isis_spf_switchover_routes(area, area->spftree[tree], family, | |
3118 | nexthop_ip, ifindex, level); | |
3119 | } | |
3120 | ||
3121 | ||
d62a17ae | 3122 | static void area_resign_level(struct isis_area *area, int level) |
3f045a08 | 3123 | { |
860b75b4 HS |
3124 | #ifndef FABRICD |
3125 | struct flex_algo *fa; | |
3126 | struct listnode *node; | |
3127 | struct isis_flex_algo_data *data; | |
3128 | #endif /* ifndef FABRICD */ | |
3129 | ||
3dace42d CF |
3130 | isis_area_invalidate_routes(area, level); |
3131 | isis_area_verify_routes(area); | |
3132 | ||
4bef0ec4 | 3133 | lsp_db_fini(&area->lspdb[level - 1]); |
be985ba0 CF |
3134 | |
3135 | for (int tree = SPFTREE_IPV4; tree < SPFTREE_COUNT; tree++) { | |
3136 | if (area->spftree[tree][level - 1]) { | |
3137 | isis_spftree_del(area->spftree[tree][level - 1]); | |
3138 | area->spftree[tree][level - 1] = NULL; | |
3139 | } | |
d62a17ae | 3140 | } |
be985ba0 | 3141 | |
860b75b4 HS |
3142 | #ifndef FABRICD |
3143 | for (int tree = SPFTREE_IPV4; tree < SPFTREE_COUNT; tree++) { | |
3144 | for (ALL_LIST_ELEMENTS_RO(area->flex_algos->flex_algos, node, | |
3145 | fa)) { | |
3146 | data = fa->data; | |
eb74bbd5 | 3147 | if (data->spftree[tree][level - 1]) { |
860b75b4 HS |
3148 | isis_spftree_del( |
3149 | data->spftree[tree][level - 1]); | |
3150 | data->spftree[tree][level - 1] = NULL; | |
3151 | } | |
3152 | } | |
3153 | } | |
3154 | #endif /* ifndef FABRICD */ | |
3155 | ||
8f15843b | 3156 | if (area->spf_timer[level - 1]) |
e16d030c | 3157 | isis_spf_timer_free(EVENT_ARG(area->spf_timer[level - 1])); |
8f15843b | 3158 | |
e16d030c | 3159 | EVENT_OFF(area->spf_timer[level - 1]); |
3f045a08 | 3160 | |
d62a17ae | 3161 | sched_debug( |
3162 | "ISIS (%s): Resigned from L%d - canceling LSP regeneration timer.", | |
3163 | area->area_tag, level); | |
e16d030c | 3164 | EVENT_OFF(area->t_lsp_refresh[level - 1]); |
d62a17ae | 3165 | area->lsp_regenerate_pending[level - 1] = 0; |
3166 | } | |
3f045a08 | 3167 | |
d62a17ae | 3168 | void isis_area_is_type_set(struct isis_area *area, int is_type) |
3169 | { | |
3170 | struct listnode *node; | |
3171 | struct isis_circuit *circuit; | |
3f045a08 | 3172 | |
e740f9c1 | 3173 | if (IS_DEBUG_EVENTS) |
d62a17ae | 3174 | zlog_debug("ISIS-Evt (%s) system type change %s -> %s", |
3175 | area->area_tag, circuit_t2string(area->is_type), | |
3176 | circuit_t2string(is_type)); | |
f390d2c7 | 3177 | |
d62a17ae | 3178 | if (area->is_type == is_type) |
3179 | return; /* No change */ | |
3180 | ||
3181 | switch (area->is_type) { | |
3182 | case IS_LEVEL_1: | |
3183 | if (is_type == IS_LEVEL_2) | |
3184 | area_resign_level(area, IS_LEVEL_1); | |
3185 | ||
4bef0ec4 | 3186 | lsp_db_init(&area->lspdb[1]); |
d62a17ae | 3187 | break; |
3188 | ||
3189 | case IS_LEVEL_1_AND_2: | |
3190 | if (is_type == IS_LEVEL_1) | |
3191 | area_resign_level(area, IS_LEVEL_2); | |
3192 | else | |
3193 | area_resign_level(area, IS_LEVEL_1); | |
3194 | break; | |
3195 | ||
3196 | case IS_LEVEL_2: | |
3197 | if (is_type == IS_LEVEL_1) | |
3198 | area_resign_level(area, IS_LEVEL_2); | |
3199 | ||
4bef0ec4 | 3200 | lsp_db_init(&area->lspdb[0]); |
d62a17ae | 3201 | break; |
3202 | ||
3203 | default: | |
3204 | break; | |
3205 | } | |
3206 | ||
3207 | area->is_type = is_type; | |
3208 | ||
2f9a06f0 IR |
3209 | /* |
3210 | * If area's IS type is strict Level-1 or Level-2, override circuit's | |
3211 | * IS type. Otherwise use circuit's configured IS type. | |
3212 | */ | |
d62a17ae | 3213 | if (area->is_type != IS_LEVEL_1_AND_2) { |
3214 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, node, circuit)) | |
3215 | isis_circuit_is_type_set(circuit, is_type); | |
2f9a06f0 IR |
3216 | } else { |
3217 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, node, circuit)) | |
3218 | isis_circuit_is_type_set(circuit, circuit->is_type_config); | |
d62a17ae | 3219 | } |
3220 | ||
3221 | spftree_area_init(area); | |
3222 | ||
3223 | if (listcount(area->area_addrs) > 0) { | |
3224 | if (is_type & IS_LEVEL_1) | |
3225 | lsp_generate(area, IS_LEVEL_1); | |
3226 | if (is_type & IS_LEVEL_2) | |
3227 | lsp_generate(area, IS_LEVEL_2); | |
3228 | } | |
3229 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 1); | |
3230 | ||
3231 | return; | |
eb5d44eb | 3232 | } |
3233 | ||
a38a72db CF |
3234 | void isis_area_metricstyle_set(struct isis_area *area, bool old_metric, |
3235 | bool new_metric) | |
e38e0df0 | 3236 | { |
e0df3206 EDP |
3237 | area->oldmetric = old_metric; |
3238 | area->newmetric = new_metric; | |
3239 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 1); | |
e38e0df0 SV |
3240 | } |
3241 | ||
a38a72db | 3242 | void isis_area_overload_bit_set(struct isis_area *area, bool overload_bit) |
eb5d44eb | 3243 | { |
d62a17ae | 3244 | char new_overload_bit = overload_bit ? LSPBIT_OL : 0; |
eb5d44eb | 3245 | |
d62a17ae | 3246 | if (new_overload_bit != area->overload_bit) { |
3247 | area->overload_bit = new_overload_bit; | |
4afc7836 | 3248 | if (new_overload_bit) { |
1ee746d9 | 3249 | area->overload_counter++; |
4afc7836 IL |
3250 | } else { |
3251 | /* Cancel overload on startup timer if it's running */ | |
3252 | if (area->t_overload_on_startup_timer) { | |
e16d030c | 3253 | EVENT_OFF(area->t_overload_on_startup_timer); |
4afc7836 IL |
3254 | area->t_overload_on_startup_timer = NULL; |
3255 | } | |
3256 | } | |
1ee746d9 | 3257 | |
3258 | #ifndef FABRICD | |
3259 | hook_call(isis_hook_db_overload, area); | |
3260 | #endif /* ifndef FABRICD */ | |
3261 | ||
d62a17ae | 3262 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 1); |
3263 | } | |
9414b6f6 EDP |
3264 | #ifndef FABRICD |
3265 | isis_notif_db_overload(area, overload_bit); | |
3266 | #endif /* ifndef FABRICD */ | |
3f045a08 JB |
3267 | } |
3268 | ||
01ea9b03 IL |
3269 | void isis_area_overload_on_startup_set(struct isis_area *area, |
3270 | uint32_t startup_time) | |
3271 | { | |
450841fe | 3272 | if (area->overload_on_startup_time != startup_time) { |
01ea9b03 | 3273 | area->overload_on_startup_time = startup_time; |
450841fe IL |
3274 | isis_restart_write_overload_time(area, startup_time); |
3275 | } | |
3276 | } | |
3277 | ||
3b0e97e1 IL |
3278 | void config_end_lsp_generate(struct isis_area *area) |
3279 | { | |
3280 | if (listcount(area->area_addrs) > 0) { | |
3281 | if (CHECK_FLAG(area->is_type, IS_LEVEL_1)) | |
3282 | lsp_generate(area, IS_LEVEL_1); | |
3283 | if (CHECK_FLAG(area->is_type, IS_LEVEL_2)) | |
3284 | lsp_generate(area, IS_LEVEL_2); | |
3285 | } | |
3286 | } | |
3287 | ||
d74f913c IL |
3288 | void isis_area_advertise_high_metrics_set(struct isis_area *area, |
3289 | bool advertise_high_metrics) | |
3290 | { | |
7c475517 IL |
3291 | struct listnode *node; |
3292 | struct isis_circuit *circuit; | |
3293 | int max_metric; | |
3294 | char xpath[XPATH_MAXLEN]; | |
3295 | struct lyd_node *dnode; | |
3296 | int configured_metric_l1; | |
3297 | int configured_metric_l2; | |
3298 | ||
3299 | if (area->advertise_high_metrics == advertise_high_metrics) | |
3300 | return; | |
3301 | ||
3302 | if (advertise_high_metrics) { | |
3303 | if (area->oldmetric && area->newmetric) | |
3304 | max_metric = ISIS_NARROW_METRIC_INFINITY; | |
3305 | else if (area->newmetric) | |
3306 | max_metric = MAX_WIDE_LINK_METRIC; | |
3307 | else | |
3308 | max_metric = MAX_NARROW_LINK_METRIC; | |
3309 | ||
3310 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, node, circuit)) { | |
3311 | isis_circuit_metric_set(circuit, IS_LEVEL_1, | |
3312 | max_metric); | |
3313 | isis_circuit_metric_set(circuit, IS_LEVEL_2, | |
3314 | max_metric); | |
3315 | } | |
3316 | ||
3317 | area->advertise_high_metrics = true; | |
3318 | } else { | |
3319 | area->advertise_high_metrics = false; | |
3320 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, node, circuit)) { | |
3321 | /* Get configured metric */ | |
3322 | snprintf(xpath, XPATH_MAXLEN, | |
3323 | "/frr-interface:lib/interface[name='%s']", | |
3324 | circuit->interface->name); | |
3325 | dnode = yang_dnode_get(running_config->dnode, xpath); | |
3326 | ||
3327 | configured_metric_l1 = yang_dnode_get_uint32( | |
3328 | dnode, "./frr-isisd:isis/metric/level-1"); | |
3329 | configured_metric_l2 = yang_dnode_get_uint32( | |
3330 | dnode, "./frr-isisd:isis/metric/level-2"); | |
3331 | ||
3332 | isis_circuit_metric_set(circuit, IS_LEVEL_1, | |
3333 | configured_metric_l1); | |
3334 | isis_circuit_metric_set(circuit, IS_LEVEL_2, | |
3335 | configured_metric_l2); | |
3336 | } | |
3337 | } | |
d74f913c IL |
3338 | } |
3339 | ||
450841fe IL |
3340 | /* |
3341 | * Returns the path of the file (non-volatile memory) that contains restart | |
3342 | * information. | |
3343 | */ | |
103372fd | 3344 | char *isis_restart_filepath(void) |
450841fe IL |
3345 | { |
3346 | static char filepath[MAXPATHLEN]; | |
3347 | snprintf(filepath, sizeof(filepath), ISISD_RESTART, ""); | |
3348 | return filepath; | |
3349 | } | |
3350 | ||
3351 | /* | |
3352 | * Record in non-volatile memory the overload on startup time. | |
3353 | */ | |
3354 | void isis_restart_write_overload_time(struct isis_area *isis_area, | |
3355 | uint32_t overload_time) | |
3356 | { | |
3357 | char *filepath; | |
3358 | const char *area_name; | |
3359 | json_object *json; | |
3360 | json_object *json_areas; | |
3361 | json_object *json_area; | |
3362 | ||
3363 | filepath = isis_restart_filepath(); | |
3364 | area_name = isis_area->area_tag; | |
3365 | ||
3366 | json = json_object_from_file(filepath); | |
3367 | if (json == NULL) | |
3368 | json = json_object_new_object(); | |
3369 | ||
3370 | json_object_object_get_ex(json, "areas", &json_areas); | |
3371 | if (!json_areas) { | |
3372 | json_areas = json_object_new_object(); | |
3373 | json_object_object_add(json, "areas", json_areas); | |
3374 | } | |
3375 | ||
3376 | json_object_object_get_ex(json_areas, area_name, &json_area); | |
3377 | if (!json_area) { | |
3378 | json_area = json_object_new_object(); | |
3379 | json_object_object_add(json_areas, area_name, json_area); | |
3380 | } | |
3381 | ||
3382 | json_object_int_add(json_area, "overload_time", | |
3383 | isis_area->overload_on_startup_time); | |
3384 | json_object_to_file_ext(filepath, json, JSON_C_TO_STRING_PRETTY); | |
3385 | json_object_free(json); | |
3386 | } | |
3387 | ||
3388 | /* | |
3389 | * Fetch from non-volatile memory the overload on startup time. | |
3390 | */ | |
3391 | uint32_t isis_restart_read_overload_time(struct isis_area *isis_area) | |
3392 | { | |
3393 | char *filepath; | |
3394 | const char *area_name; | |
3395 | json_object *json; | |
3396 | json_object *json_areas; | |
3397 | json_object *json_area; | |
3398 | json_object *json_overload_time; | |
3399 | uint32_t overload_time = 0; | |
3400 | ||
3401 | filepath = isis_restart_filepath(); | |
3402 | area_name = isis_area->area_tag; | |
3403 | ||
3404 | json = json_object_from_file(filepath); | |
3405 | if (json == NULL) | |
3406 | json = json_object_new_object(); | |
3407 | ||
3408 | json_object_object_get_ex(json, "areas", &json_areas); | |
3409 | if (!json_areas) { | |
3410 | json_areas = json_object_new_object(); | |
3411 | json_object_object_add(json, "areas", json_areas); | |
3412 | } | |
3413 | ||
3414 | json_object_object_get_ex(json_areas, area_name, &json_area); | |
3415 | if (!json_area) { | |
3416 | json_area = json_object_new_object(); | |
3417 | json_object_object_add(json_areas, area_name, json_area); | |
3418 | } | |
3419 | ||
3420 | json_object_object_get_ex(json_area, "overload_time", | |
3421 | &json_overload_time); | |
3422 | if (json_overload_time) { | |
3423 | overload_time = json_object_get_int(json_overload_time); | |
3424 | } | |
3425 | ||
3426 | json_object_object_del(json_areas, area_name); | |
3427 | ||
3428 | json_object_to_file_ext(filepath, json, JSON_C_TO_STRING_PRETTY); | |
3429 | json_object_free(json); | |
3430 | ||
3431 | return overload_time; | |
01ea9b03 IL |
3432 | } |
3433 | ||
f3abc412 | 3434 | void isis_area_attached_bit_send_set(struct isis_area *area, bool attached_bit) |
3435 | { | |
3436 | ||
3437 | if (attached_bit != area->attached_bit_send) { | |
3438 | area->attached_bit_send = attached_bit; | |
3439 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 1); | |
3440 | } | |
3441 | } | |
3442 | ||
3443 | void isis_area_attached_bit_receive_set(struct isis_area *area, | |
3444 | bool attached_bit) | |
3f045a08 | 3445 | { |
3f045a08 | 3446 | |
f3abc412 | 3447 | if (attached_bit != area->attached_bit_rcv_ignore) { |
3448 | area->attached_bit_rcv_ignore = attached_bit; | |
d62a17ae | 3449 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 1); |
3450 | } | |
eb5d44eb | 3451 | } |
3452 | ||
a38a72db | 3453 | void isis_area_dynhostname_set(struct isis_area *area, bool dynhostname) |
eb5d44eb | 3454 | { |
d62a17ae | 3455 | if (area->dynhostname != dynhostname) { |
3456 | area->dynhostname = dynhostname; | |
3457 | lsp_regenerate_schedule(area, IS_LEVEL_1 | IS_LEVEL_2, 0); | |
3458 | } | |
eb5d44eb | 3459 | } |
3460 | ||
d62a17ae | 3461 | void isis_area_max_lsp_lifetime_set(struct isis_area *area, int level, |
3462 | uint16_t max_lsp_lifetime) | |
eb5d44eb | 3463 | { |
d62a17ae | 3464 | assert((level == IS_LEVEL_1) || (level == IS_LEVEL_2)); |
eb5d44eb | 3465 | |
d62a17ae | 3466 | if (area->max_lsp_lifetime[level - 1] == max_lsp_lifetime) |
3467 | return; | |
3f045a08 | 3468 | |
d62a17ae | 3469 | area->max_lsp_lifetime[level - 1] = max_lsp_lifetime; |
3470 | lsp_regenerate_schedule(area, level, 1); | |
3f045a08 JB |
3471 | } |
3472 | ||
d62a17ae | 3473 | void isis_area_lsp_refresh_set(struct isis_area *area, int level, |
3474 | uint16_t lsp_refresh) | |
3f045a08 | 3475 | { |
d62a17ae | 3476 | assert((level == IS_LEVEL_1) || (level == IS_LEVEL_2)); |
eb5d44eb | 3477 | |
d62a17ae | 3478 | if (area->lsp_refresh[level - 1] == lsp_refresh) |
3479 | return; | |
eb5d44eb | 3480 | |
d62a17ae | 3481 | area->lsp_refresh[level - 1] = lsp_refresh; |
3482 | lsp_regenerate_schedule(area, level, 1); | |
3f045a08 JB |
3483 | } |
3484 | ||
2adf66ff | 3485 | #ifdef FABRICD |
3f045a08 JB |
3486 | DEFUN (log_adj_changes, |
3487 | log_adj_changes_cmd, | |
3488 | "log-adjacency-changes", | |
3489 | "Log changes in adjacency state\n") | |
3490 | { | |
d62a17ae | 3491 | VTY_DECLVAR_CONTEXT(isis_area, area); |
eb5d44eb | 3492 | |
d62a17ae | 3493 | area->log_adj_changes = 1; |
eb5d44eb | 3494 | |
d62a17ae | 3495 | return CMD_SUCCESS; |
eb5d44eb | 3496 | } |
3497 | ||
3f045a08 JB |
3498 | DEFUN (no_log_adj_changes, |
3499 | no_log_adj_changes_cmd, | |
3500 | "no log-adjacency-changes", | |
d7fa34c1 | 3501 | NO_STR |
3f045a08 | 3502 | "Stop logging changes in adjacency state\n") |
eb5d44eb | 3503 | { |
d62a17ae | 3504 | VTY_DECLVAR_CONTEXT(isis_area, area); |
f390d2c7 | 3505 | |
d62a17ae | 3506 | area->log_adj_changes = 0; |
eb5d44eb | 3507 | |
d62a17ae | 3508 | return CMD_SUCCESS; |
eb5d44eb | 3509 | } |
2adf66ff | 3510 | #endif /* ifdef FABRICD */ |
20600086 | 3511 | #ifdef FABRICD |
eb5d44eb | 3512 | /* IS-IS configuration write function */ |
612c2c15 | 3513 | static int isis_config_write(struct vty *vty) |
d62a17ae | 3514 | { |
3515 | int write = 0; | |
eab88f36 | 3516 | struct isis_area *area; |
36944791 RW |
3517 | struct listnode *node, *node2, *inode; |
3518 | struct isis *isis; | |
eab88f36 K |
3519 | |
3520 | if (!im) { | |
3521 | vty_out(vty, "IS-IS Routing Process not enabled\n"); | |
3522 | return CMD_SUCCESS; | |
3523 | } | |
d62a17ae | 3524 | |
36944791 | 3525 | for (ALL_LIST_ELEMENTS_RO(im->isis, inode, isis)) { |
d62a17ae | 3526 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { |
3527 | /* ISIS - Area name */ | |
7c0cbd0e | 3528 | vty_out(vty, "router " PROTO_NAME " %s\n", area->area_tag); |
d62a17ae | 3529 | write++; |
3530 | /* ISIS - Net */ | |
3531 | if (listcount(area->area_addrs) > 0) { | |
5d39a819 | 3532 | struct iso_address *area_addr; |
d62a17ae | 3533 | for (ALL_LIST_ELEMENTS_RO(area->area_addrs, |
3534 | node2, area_addr)) { | |
5d39a819 | 3535 | vty_out(vty, " net %pISl\n", area_addr); |
d62a17ae | 3536 | write++; |
3537 | } | |
3538 | } | |
3539 | /* ISIS - Dynamic hostname - Defaults to true so only | |
3540 | * display if | |
3541 | * false. */ | |
3542 | if (!area->dynhostname) { | |
3543 | vty_out(vty, " no hostname dynamic\n"); | |
3544 | write++; | |
3545 | } | |
3546 | /* ISIS - Metric-Style - when true displays wide */ | |
65f18157 CF |
3547 | if (!fabricd) { |
3548 | if (area->newmetric) { | |
3549 | if (!area->oldmetric) | |
3550 | vty_out(vty, " metric-style wide\n"); | |
3551 | else | |
3552 | vty_out(vty, | |
3553 | " metric-style transition\n"); | |
3554 | write++; | |
3555 | } else { | |
3556 | vty_out(vty, " metric-style narrow\n"); | |
3557 | write++; | |
3558 | } | |
d62a17ae | 3559 | } |
3560 | /* ISIS - overload-bit */ | |
3561 | if (area->overload_bit) { | |
3562 | vty_out(vty, " set-overload-bit\n"); | |
3563 | write++; | |
3564 | } | |
3565 | /* ISIS - Area is-type (level-1-2 is default) */ | |
65f18157 CF |
3566 | if (!fabricd) { |
3567 | if (area->is_type == IS_LEVEL_1) { | |
3568 | vty_out(vty, " is-type level-1\n"); | |
3569 | write++; | |
3570 | } else if (area->is_type == IS_LEVEL_2) { | |
3571 | vty_out(vty, " is-type level-2-only\n"); | |
3572 | write++; | |
3573 | } | |
d62a17ae | 3574 | } |
3575 | write += isis_redist_config_write(vty, area, AF_INET); | |
3576 | write += isis_redist_config_write(vty, area, AF_INET6); | |
3577 | /* ISIS - Lsp generation interval */ | |
3578 | if (area->lsp_gen_interval[0] | |
3579 | == area->lsp_gen_interval[1]) { | |
3580 | if (area->lsp_gen_interval[0] | |
3581 | != DEFAULT_MIN_LSP_GEN_INTERVAL) { | |
3582 | vty_out(vty, " lsp-gen-interval %d\n", | |
3583 | area->lsp_gen_interval[0]); | |
3584 | write++; | |
3585 | } | |
3586 | } else { | |
3587 | if (area->lsp_gen_interval[0] | |
3588 | != DEFAULT_MIN_LSP_GEN_INTERVAL) { | |
3589 | vty_out(vty, | |
3590 | " lsp-gen-interval level-1 %d\n", | |
3591 | area->lsp_gen_interval[0]); | |
3592 | write++; | |
3593 | } | |
3594 | if (area->lsp_gen_interval[1] | |
3595 | != DEFAULT_MIN_LSP_GEN_INTERVAL) { | |
3596 | vty_out(vty, | |
3597 | " lsp-gen-interval level-2 %d\n", | |
3598 | area->lsp_gen_interval[1]); | |
3599 | write++; | |
3600 | } | |
3601 | } | |
3602 | /* ISIS - LSP lifetime */ | |
3603 | if (area->max_lsp_lifetime[0] | |
3604 | == area->max_lsp_lifetime[1]) { | |
3605 | if (area->max_lsp_lifetime[0] | |
3606 | != DEFAULT_LSP_LIFETIME) { | |
3607 | vty_out(vty, " max-lsp-lifetime %u\n", | |
3608 | area->max_lsp_lifetime[0]); | |
3609 | write++; | |
3610 | } | |
3611 | } else { | |
3612 | if (area->max_lsp_lifetime[0] | |
3613 | != DEFAULT_LSP_LIFETIME) { | |
3614 | vty_out(vty, | |
3615 | " max-lsp-lifetime level-1 %u\n", | |
3616 | area->max_lsp_lifetime[0]); | |
3617 | write++; | |
3618 | } | |
3619 | if (area->max_lsp_lifetime[1] | |
3620 | != DEFAULT_LSP_LIFETIME) { | |
3621 | vty_out(vty, | |
3622 | " max-lsp-lifetime level-2 %u\n", | |
3623 | area->max_lsp_lifetime[1]); | |
3624 | write++; | |
3625 | } | |
3626 | } | |
3627 | /* ISIS - LSP refresh interval */ | |
3628 | if (area->lsp_refresh[0] == area->lsp_refresh[1]) { | |
3629 | if (area->lsp_refresh[0] | |
3630 | != DEFAULT_MAX_LSP_GEN_INTERVAL) { | |
3631 | vty_out(vty, | |
3632 | " lsp-refresh-interval %u\n", | |
3633 | area->lsp_refresh[0]); | |
3634 | write++; | |
3635 | } | |
3636 | } else { | |
3637 | if (area->lsp_refresh[0] | |
3638 | != DEFAULT_MAX_LSP_GEN_INTERVAL) { | |
3639 | vty_out(vty, | |
3640 | " lsp-refresh-interval level-1 %u\n", | |
3641 | area->lsp_refresh[0]); | |
3642 | write++; | |
3643 | } | |
3644 | if (area->lsp_refresh[1] | |
3645 | != DEFAULT_MAX_LSP_GEN_INTERVAL) { | |
3646 | vty_out(vty, | |
3647 | " lsp-refresh-interval level-2 %u\n", | |
3648 | area->lsp_refresh[1]); | |
3649 | write++; | |
3650 | } | |
3651 | } | |
3652 | if (area->lsp_mtu != DEFAULT_LSP_MTU) { | |
3653 | vty_out(vty, " lsp-mtu %u\n", area->lsp_mtu); | |
3654 | write++; | |
3655 | } | |
2c92bee4 CF |
3656 | if (area->purge_originator) { |
3657 | vty_out(vty, " purge-originator\n"); | |
3658 | write++; | |
3659 | } | |
d62a17ae | 3660 | |
3661 | /* Minimum SPF interval. */ | |
3662 | if (area->min_spf_interval[0] | |
3663 | == area->min_spf_interval[1]) { | |
3664 | if (area->min_spf_interval[0] | |
3665 | != MINIMUM_SPF_INTERVAL) { | |
3666 | vty_out(vty, " spf-interval %d\n", | |
3667 | area->min_spf_interval[0]); | |
3668 | write++; | |
3669 | } | |
3670 | } else { | |
3671 | if (area->min_spf_interval[0] | |
3672 | != MINIMUM_SPF_INTERVAL) { | |
3673 | vty_out(vty, | |
3674 | " spf-interval level-1 %d\n", | |
3675 | area->min_spf_interval[0]); | |
3676 | write++; | |
3677 | } | |
3678 | if (area->min_spf_interval[1] | |
3679 | != MINIMUM_SPF_INTERVAL) { | |
3680 | vty_out(vty, | |
3681 | " spf-interval level-2 %d\n", | |
3682 | area->min_spf_interval[1]); | |
3683 | write++; | |
3684 | } | |
3685 | } | |
3686 | ||
3687 | /* IETF SPF interval */ | |
3688 | if (area->spf_delay_ietf[0]) { | |
3689 | vty_out(vty, | |
3690 | " spf-delay-ietf init-delay %ld short-delay %ld long-delay %ld holddown %ld time-to-learn %ld\n", | |
3691 | spf_backoff_init_delay( | |
3692 | area->spf_delay_ietf[0]), | |
3693 | spf_backoff_short_delay( | |
3694 | area->spf_delay_ietf[0]), | |
3695 | spf_backoff_long_delay( | |
3696 | area->spf_delay_ietf[0]), | |
3697 | spf_backoff_holddown( | |
3698 | area->spf_delay_ietf[0]), | |
3699 | spf_backoff_timetolearn( | |
3700 | area->spf_delay_ietf[0])); | |
3701 | write++; | |
3702 | } | |
3703 | ||
3704 | /* Authentication passwords. */ | |
3705 | if (area->area_passwd.type | |
3706 | == ISIS_PASSWD_TYPE_HMAC_MD5) { | |
3707 | vty_out(vty, " area-password md5 %s", | |
3708 | area->area_passwd.passwd); | |
3709 | if (CHECK_FLAG(area->area_passwd.snp_auth, | |
3710 | SNP_AUTH_SEND)) { | |
3711 | vty_out(vty, " authenticate snp "); | |
3712 | if (CHECK_FLAG( | |
3713 | area->area_passwd.snp_auth, | |
3714 | SNP_AUTH_RECV)) | |
3715 | vty_out(vty, "validate"); | |
3716 | else | |
3717 | vty_out(vty, "send-only"); | |
3718 | } | |
3719 | vty_out(vty, "\n"); | |
3720 | write++; | |
3721 | } else if (area->area_passwd.type | |
3722 | == ISIS_PASSWD_TYPE_CLEARTXT) { | |
3723 | vty_out(vty, " area-password clear %s", | |
3724 | area->area_passwd.passwd); | |
3725 | if (CHECK_FLAG(area->area_passwd.snp_auth, | |
3726 | SNP_AUTH_SEND)) { | |
3727 | vty_out(vty, " authenticate snp "); | |
3728 | if (CHECK_FLAG( | |
3729 | area->area_passwd.snp_auth, | |
3730 | SNP_AUTH_RECV)) | |
3731 | vty_out(vty, "validate"); | |
3732 | else | |
3733 | vty_out(vty, "send-only"); | |
3734 | } | |
3735 | vty_out(vty, "\n"); | |
3736 | write++; | |
3737 | } | |
3738 | if (area->domain_passwd.type | |
3739 | == ISIS_PASSWD_TYPE_HMAC_MD5) { | |
3740 | vty_out(vty, " domain-password md5 %s", | |
3741 | area->domain_passwd.passwd); | |
3742 | if (CHECK_FLAG(area->domain_passwd.snp_auth, | |
3743 | SNP_AUTH_SEND)) { | |
3744 | vty_out(vty, " authenticate snp "); | |
3745 | if (CHECK_FLAG(area->domain_passwd | |
3746 | .snp_auth, | |
3747 | SNP_AUTH_RECV)) | |
3748 | vty_out(vty, "validate"); | |
3749 | else | |
3750 | vty_out(vty, "send-only"); | |
3751 | } | |
3752 | vty_out(vty, "\n"); | |
3753 | write++; | |
3754 | } else if (area->domain_passwd.type | |
3755 | == ISIS_PASSWD_TYPE_CLEARTXT) { | |
3756 | vty_out(vty, " domain-password clear %s", | |
3757 | area->domain_passwd.passwd); | |
3758 | if (CHECK_FLAG(area->domain_passwd.snp_auth, | |
3759 | SNP_AUTH_SEND)) { | |
3760 | vty_out(vty, " authenticate snp "); | |
3761 | if (CHECK_FLAG(area->domain_passwd | |
3762 | .snp_auth, | |
3763 | SNP_AUTH_RECV)) | |
3764 | vty_out(vty, "validate"); | |
3765 | else | |
3766 | vty_out(vty, "send-only"); | |
3767 | } | |
3768 | vty_out(vty, "\n"); | |
3769 | write++; | |
3770 | } | |
3771 | ||
3772 | if (area->log_adj_changes) { | |
3773 | vty_out(vty, " log-adjacency-changes\n"); | |
3774 | write++; | |
3775 | } | |
3776 | ||
3777 | write += area_write_mt_settings(area, vty); | |
92ed0cde | 3778 | write += fabricd_write_settings(area, vty); |
07679ad9 IR |
3779 | |
3780 | vty_out(vty, "exit\n"); | |
d62a17ae | 3781 | } |
d62a17ae | 3782 | } |
3783 | ||
3784 | return write; | |
3785 | } | |
3786 | ||
f4b8291f DL |
3787 | struct cmd_node router_node = { |
3788 | .name = "openfabric", | |
3789 | .node = OPENFABRIC_NODE, | |
3790 | .parent_node = CONFIG_NODE, | |
3791 | .prompt = "%s(config-router)# ", | |
3792 | .config_write = isis_config_write, | |
3793 | }; | |
06ddebc8 LS |
3794 | #endif /* ifdef FABRICD */ |
3795 | #ifndef FABRICD | |
20600086 | 3796 | /* IS-IS configuration write function */ |
612c2c15 | 3797 | static int isis_config_write(struct vty *vty) |
20600086 EDP |
3798 | { |
3799 | int write = 0; | |
3800 | struct lyd_node *dnode; | |
3801 | ||
3802 | dnode = yang_dnode_get(running_config->dnode, "/frr-isisd:isis"); | |
cc50ddb2 | 3803 | if (dnode) { |
20600086 | 3804 | nb_cli_show_dnode_cmds(vty, dnode, false); |
cc50ddb2 EDP |
3805 | write++; |
3806 | } | |
20600086 EDP |
3807 | |
3808 | return write; | |
3809 | } | |
20600086 | 3810 | |
62b346ee | 3811 | struct cmd_node router_node = { |
f4b8291f DL |
3812 | .name = "isis", |
3813 | .node = ISIS_NODE, | |
24389580 | 3814 | .parent_node = CONFIG_NODE, |
62b346ee | 3815 | .prompt = "%s(config-router)# ", |
612c2c15 | 3816 | .config_write = isis_config_write, |
62b346ee | 3817 | }; |
46fb37cf HS |
3818 | |
3819 | struct cmd_node isis_flex_algo_node = { | |
3820 | .name = "isis-flex-algo", | |
3821 | .node = ISIS_FLEX_ALGO_NODE, | |
3822 | .parent_node = ISIS_NODE, | |
3823 | .prompt = "%s(config-router-flex-algo)# ", | |
3824 | }; | |
06ddebc8 | 3825 | #endif /* ifdnef FABRICD */ |
d62a17ae | 3826 | |
4d762f26 | 3827 | void isis_init(void) |
d62a17ae | 3828 | { |
3829 | /* Install IS-IS top node */ | |
612c2c15 | 3830 | install_node(&router_node); |
d62a17ae | 3831 | |
3832 | install_element(VIEW_NODE, &show_isis_summary_cmd); | |
3833 | ||
3834 | install_element(VIEW_NODE, &show_isis_spf_ietf_cmd); | |
3835 | ||
3836 | install_element(VIEW_NODE, &show_isis_interface_cmd); | |
3837 | install_element(VIEW_NODE, &show_isis_interface_detail_cmd); | |
3838 | install_element(VIEW_NODE, &show_isis_interface_arg_cmd); | |
3839 | ||
3840 | install_element(VIEW_NODE, &show_isis_neighbor_cmd); | |
3841 | install_element(VIEW_NODE, &show_isis_neighbor_detail_cmd); | |
3842 | install_element(VIEW_NODE, &show_isis_neighbor_arg_cmd); | |
2b55d953 IR |
3843 | install_element(ENABLE_NODE, &clear_isis_neighbor_cmd); |
3844 | install_element(ENABLE_NODE, &clear_isis_neighbor_arg_cmd); | |
d62a17ae | 3845 | |
3846 | install_element(VIEW_NODE, &show_hostname_cmd); | |
3847 | install_element(VIEW_NODE, &show_database_cmd); | |
3848 | ||
3849 | install_element(ENABLE_NODE, &show_debugging_isis_cmd); | |
3850 | ||
612c2c15 | 3851 | install_node(&debug_node); |
d62a17ae | 3852 | |
3853 | install_element(ENABLE_NODE, &debug_isis_adj_cmd); | |
3854 | install_element(ENABLE_NODE, &no_debug_isis_adj_cmd); | |
161fa356 CF |
3855 | install_element(ENABLE_NODE, &debug_isis_tx_queue_cmd); |
3856 | install_element(ENABLE_NODE, &no_debug_isis_tx_queue_cmd); | |
ddb33326 CF |
3857 | install_element(ENABLE_NODE, &debug_isis_flooding_cmd); |
3858 | install_element(ENABLE_NODE, &no_debug_isis_flooding_cmd); | |
d62a17ae | 3859 | install_element(ENABLE_NODE, &debug_isis_snp_cmd); |
3860 | install_element(ENABLE_NODE, &no_debug_isis_snp_cmd); | |
3861 | install_element(ENABLE_NODE, &debug_isis_upd_cmd); | |
3862 | install_element(ENABLE_NODE, &no_debug_isis_upd_cmd); | |
3863 | install_element(ENABLE_NODE, &debug_isis_spfevents_cmd); | |
3864 | install_element(ENABLE_NODE, &no_debug_isis_spfevents_cmd); | |
26f6acaf RW |
3865 | install_element(ENABLE_NODE, &debug_isis_srevents_cmd); |
3866 | install_element(ENABLE_NODE, &no_debug_isis_srevents_cmd); | |
d9884a75 OD |
3867 | install_element(ENABLE_NODE, &debug_isis_teevents_cmd); |
3868 | install_element(ENABLE_NODE, &no_debug_isis_teevents_cmd); | |
2866b119 RW |
3869 | install_element(ENABLE_NODE, &debug_isis_lfa_cmd); |
3870 | install_element(ENABLE_NODE, &no_debug_isis_lfa_cmd); | |
d62a17ae | 3871 | install_element(ENABLE_NODE, &debug_isis_rtevents_cmd); |
3872 | install_element(ENABLE_NODE, &no_debug_isis_rtevents_cmd); | |
3873 | install_element(ENABLE_NODE, &debug_isis_events_cmd); | |
3874 | install_element(ENABLE_NODE, &no_debug_isis_events_cmd); | |
3875 | install_element(ENABLE_NODE, &debug_isis_packet_dump_cmd); | |
3876 | install_element(ENABLE_NODE, &no_debug_isis_packet_dump_cmd); | |
3877 | install_element(ENABLE_NODE, &debug_isis_lsp_gen_cmd); | |
3878 | install_element(ENABLE_NODE, &no_debug_isis_lsp_gen_cmd); | |
3879 | install_element(ENABLE_NODE, &debug_isis_lsp_sched_cmd); | |
3880 | install_element(ENABLE_NODE, &no_debug_isis_lsp_sched_cmd); | |
2815f817 CF |
3881 | install_element(ENABLE_NODE, &debug_isis_bfd_cmd); |
3882 | install_element(ENABLE_NODE, &no_debug_isis_bfd_cmd); | |
1cbf96a8 | 3883 | install_element(ENABLE_NODE, &debug_isis_ldp_sync_cmd); |
3884 | install_element(ENABLE_NODE, &no_debug_isis_ldp_sync_cmd); | |
d62a17ae | 3885 | |
3886 | install_element(CONFIG_NODE, &debug_isis_adj_cmd); | |
3887 | install_element(CONFIG_NODE, &no_debug_isis_adj_cmd); | |
161fa356 CF |
3888 | install_element(CONFIG_NODE, &debug_isis_tx_queue_cmd); |
3889 | install_element(CONFIG_NODE, &no_debug_isis_tx_queue_cmd); | |
ddb33326 CF |
3890 | install_element(CONFIG_NODE, &debug_isis_flooding_cmd); |
3891 | install_element(CONFIG_NODE, &no_debug_isis_flooding_cmd); | |
d62a17ae | 3892 | install_element(CONFIG_NODE, &debug_isis_snp_cmd); |
3893 | install_element(CONFIG_NODE, &no_debug_isis_snp_cmd); | |
3894 | install_element(CONFIG_NODE, &debug_isis_upd_cmd); | |
3895 | install_element(CONFIG_NODE, &no_debug_isis_upd_cmd); | |
3896 | install_element(CONFIG_NODE, &debug_isis_spfevents_cmd); | |
3897 | install_element(CONFIG_NODE, &no_debug_isis_spfevents_cmd); | |
26f6acaf RW |
3898 | install_element(CONFIG_NODE, &debug_isis_srevents_cmd); |
3899 | install_element(CONFIG_NODE, &no_debug_isis_srevents_cmd); | |
d9884a75 OD |
3900 | install_element(CONFIG_NODE, &debug_isis_teevents_cmd); |
3901 | install_element(CONFIG_NODE, &no_debug_isis_teevents_cmd); | |
2866b119 RW |
3902 | install_element(CONFIG_NODE, &debug_isis_lfa_cmd); |
3903 | install_element(CONFIG_NODE, &no_debug_isis_lfa_cmd); | |
d62a17ae | 3904 | install_element(CONFIG_NODE, &debug_isis_rtevents_cmd); |
3905 | install_element(CONFIG_NODE, &no_debug_isis_rtevents_cmd); | |
3906 | install_element(CONFIG_NODE, &debug_isis_events_cmd); | |
3907 | install_element(CONFIG_NODE, &no_debug_isis_events_cmd); | |
3908 | install_element(CONFIG_NODE, &debug_isis_packet_dump_cmd); | |
3909 | install_element(CONFIG_NODE, &no_debug_isis_packet_dump_cmd); | |
3910 | install_element(CONFIG_NODE, &debug_isis_lsp_gen_cmd); | |
3911 | install_element(CONFIG_NODE, &no_debug_isis_lsp_gen_cmd); | |
3912 | install_element(CONFIG_NODE, &debug_isis_lsp_sched_cmd); | |
3913 | install_element(CONFIG_NODE, &no_debug_isis_lsp_sched_cmd); | |
2815f817 CF |
3914 | install_element(CONFIG_NODE, &debug_isis_bfd_cmd); |
3915 | install_element(CONFIG_NODE, &no_debug_isis_bfd_cmd); | |
1cbf96a8 | 3916 | install_element(CONFIG_NODE, &debug_isis_ldp_sync_cmd); |
3917 | install_element(CONFIG_NODE, &no_debug_isis_ldp_sync_cmd); | |
d62a17ae | 3918 | |
7c0cbd0e | 3919 | install_default(ROUTER_NODE); |
d62a17ae | 3920 | |
aaf2fd21 EDP |
3921 | #ifdef FABRICD |
3922 | install_element(CONFIG_NODE, &router_openfabric_cmd); | |
3923 | install_element(CONFIG_NODE, &no_router_openfabric_cmd); | |
2adf66ff | 3924 | |
7c0cbd0e CF |
3925 | install_element(ROUTER_NODE, &net_cmd); |
3926 | install_element(ROUTER_NODE, &no_net_cmd); | |
2adf66ff | 3927 | |
7c0cbd0e CF |
3928 | install_element(ROUTER_NODE, &isis_topology_cmd); |
3929 | install_element(ROUTER_NODE, &no_isis_topology_cmd); | |
2adf66ff | 3930 | |
7c0cbd0e CF |
3931 | install_element(ROUTER_NODE, &log_adj_changes_cmd); |
3932 | install_element(ROUTER_NODE, &no_log_adj_changes_cmd); | |
2adf66ff | 3933 | #endif /* ifdef FABRICD */ |
46fb37cf HS |
3934 | #ifndef FABRICD |
3935 | install_node(&isis_flex_algo_node); | |
3936 | install_default(ISIS_FLEX_ALGO_NODE); | |
3937 | #endif /* ifdnef FABRICD */ | |
d62a17ae | 3938 | |
3939 | spf_backoff_cmd_init(); | |
eb5d44eb | 3940 | } |