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88fa5104 | 1 | /* |
2 | * Copyright (C) 2018 Vmware | |
3 | * Vishal Dhingra | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU General Public License as published by the Free | |
7 | * Software Foundation; either version 2 of the License, or (at your option) | |
8 | * any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
13 | * more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License along | |
16 | * with this program; see the file COPYING; if not, write to the Free Software | |
17 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
18 | */ | |
1f8031f7 DL |
19 | #include <zebra.h> |
20 | ||
88fa5104 | 21 | #include "northbound.h" |
22 | #include "libfrr.h" | |
23 | #include "log.h" | |
24 | #include "lib_errors.h" | |
25 | #include "prefix.h" | |
26 | #include "table.h" | |
27 | #include "vrf.h" | |
28 | #include "nexthop.h" | |
29 | #include "srcdest_table.h" | |
30 | ||
31 | #include "static_vrf.h" | |
32 | #include "static_routes.h" | |
33 | #include "static_nb.h" | |
34 | ||
35 | ||
36 | static int static_path_list_create(struct nb_cb_create_args *args) | |
37 | { | |
38 | struct route_node *rn; | |
39 | struct static_path *pn; | |
ef4b6b22 | 40 | const struct lyd_node *vrf_dnode; |
41 | const char *vrf; | |
88fa5104 | 42 | uint8_t distance; |
ef4b6b22 | 43 | uint32_t table_id; |
88fa5104 | 44 | |
45 | switch (args->event) { | |
46 | case NB_EV_VALIDATE: | |
ef4b6b22 | 47 | vrf_dnode = yang_dnode_get_parent(args->dnode, |
48 | "control-plane-protocol"); | |
49 | vrf = yang_dnode_get_string(vrf_dnode, "./vrf"); | |
50 | table_id = yang_dnode_get_uint32(args->dnode, "./table-id"); | |
51 | ||
52 | /* | |
53 | * TableId is not applicable for VRF. Consider the case of | |
54 | * l3mdev, there is one uint32_t space to work with. | |
55 | * A l3mdev device points at a specific table that it | |
56 | * relates to and a set of interfaces it belongs to. | |
57 | */ | |
58 | if (table_id && (strcmp(vrf, vrf_get_default_name()) != 0) | |
59 | && !vrf_is_backend_netns()) { | |
60 | snprintf( | |
61 | args->errmsg, args->errmsg_len, | |
62 | "%% table param only available when running on netns-based vrfs"); | |
63 | return NB_ERR_VALIDATION; | |
64 | } | |
65 | break; | |
88fa5104 | 66 | case NB_EV_ABORT: |
67 | case NB_EV_PREPARE: | |
68 | break; | |
69 | case NB_EV_APPLY: | |
70 | rn = nb_running_get_entry(args->dnode, NULL, true); | |
71 | distance = yang_dnode_get_uint8(args->dnode, "./distance"); | |
ef4b6b22 | 72 | table_id = yang_dnode_get_uint32(args->dnode, "./table-id"); |
73 | pn = static_add_path(rn, table_id, distance); | |
88fa5104 | 74 | nb_running_set_entry(args->dnode, pn); |
75 | } | |
76 | ||
77 | return NB_OK; | |
78 | } | |
79 | ||
4067e951 | 80 | static int static_path_list_destroy(struct nb_cb_destroy_args *args) |
88fa5104 | 81 | { |
88fa5104 | 82 | struct static_path *pn; |
83 | ||
4067e951 IR |
84 | switch (args->event) { |
85 | case NB_EV_VALIDATE: | |
86 | case NB_EV_PREPARE: | |
87 | case NB_EV_ABORT: | |
88 | break; | |
89 | case NB_EV_APPLY: | |
90 | pn = nb_running_unset_entry(args->dnode); | |
91 | static_del_path(pn); | |
92 | break; | |
93 | } | |
94 | ||
95 | return NB_OK; | |
88fa5104 | 96 | } |
97 | ||
4067e951 | 98 | static int static_path_list_tag_modify(struct nb_cb_modify_args *args) |
88fa5104 | 99 | { |
100 | struct static_path *pn; | |
88fa5104 | 101 | |
4067e951 IR |
102 | switch (args->event) { |
103 | case NB_EV_VALIDATE: | |
104 | case NB_EV_ABORT: | |
105 | case NB_EV_PREPARE: | |
106 | break; | |
107 | case NB_EV_APPLY: | |
108 | pn = nb_running_get_entry(args->dnode, NULL, true); | |
109 | pn->tag = yang_dnode_get_uint32(args->dnode, NULL); | |
110 | static_install_path(pn); | |
111 | break; | |
112 | } | |
88fa5104 | 113 | |
4067e951 | 114 | return NB_OK; |
88fa5104 | 115 | } |
116 | ||
cd07806b IR |
117 | struct nexthop_iter { |
118 | int count; | |
119 | bool blackhole; | |
120 | }; | |
121 | ||
122 | static int nexthop_iter_cb(const struct lyd_node *dnode, void *arg) | |
123 | { | |
124 | struct nexthop_iter *iter = arg; | |
125 | int nh_type; | |
126 | ||
127 | nh_type = yang_dnode_get_enum(dnode, "./nh-type"); | |
128 | ||
129 | if (nh_type == STATIC_BLACKHOLE) | |
130 | iter->blackhole = true; | |
131 | ||
132 | iter->count++; | |
133 | ||
134 | return YANG_ITER_CONTINUE; | |
135 | } | |
136 | ||
4067e951 | 137 | static bool static_nexthop_create(struct nb_cb_create_args *args) |
88fa5104 | 138 | { |
cd07806b IR |
139 | const struct lyd_node *pn_dnode; |
140 | struct nexthop_iter iter; | |
88fa5104 | 141 | struct static_path *pn; |
142 | struct ipaddr ipaddr; | |
143 | struct static_nexthop *nh; | |
144 | int nh_type; | |
145 | const char *ifname; | |
146 | const char *nh_vrf; | |
147 | ||
148 | switch (args->event) { | |
149 | case NB_EV_VALIDATE: | |
150 | ifname = yang_dnode_get_string(args->dnode, "./interface"); | |
151 | if (ifname != NULL) { | |
152 | if (strcasecmp(ifname, "Null0") == 0 | |
153 | || strcasecmp(ifname, "reject") == 0 | |
154 | || strcasecmp(ifname, "blackhole") == 0) { | |
155 | snprintf(args->errmsg, args->errmsg_len, | |
156 | "%s: Nexthop interface name can not be from reserved keywords(Null0, reject, blackhole)", | |
157 | ifname); | |
158 | return NB_ERR_VALIDATION; | |
159 | } | |
160 | } | |
cd07806b IR |
161 | |
162 | iter.count = 0; | |
163 | iter.blackhole = false; | |
164 | ||
165 | pn_dnode = yang_dnode_get_parent(args->dnode, "path-list"); | |
166 | yang_dnode_iterate(nexthop_iter_cb, &iter, pn_dnode, | |
167 | "./frr-nexthops/nexthop"); | |
168 | ||
169 | if (iter.blackhole && iter.count > 1) { | |
170 | snprintf( | |
171 | args->errmsg, args->errmsg_len, | |
172 | "Route can not have blackhole and non-blackhole nexthops simultaneously"); | |
173 | return NB_ERR_VALIDATION; | |
174 | } | |
88fa5104 | 175 | break; |
176 | case NB_EV_PREPARE: | |
177 | case NB_EV_ABORT: | |
178 | break; | |
179 | case NB_EV_APPLY: | |
180 | yang_dnode_get_ip(&ipaddr, args->dnode, "./gateway"); | |
181 | nh_type = yang_dnode_get_enum(args->dnode, "./nh-type"); | |
182 | ifname = yang_dnode_get_string(args->dnode, "./interface"); | |
183 | nh_vrf = yang_dnode_get_string(args->dnode, "./vrf"); | |
184 | pn = nb_running_get_entry(args->dnode, NULL, true); | |
88fa5104 | 185 | |
ddd45515 | 186 | if (!static_add_nexthop_validate(nh_vrf, nh_type, &ipaddr)) |
88fa5104 | 187 | flog_warn( |
188 | EC_LIB_NB_CB_CONFIG_VALIDATE, | |
189 | "Warning!! Local connected address is configured as Gateway IP((%s))", | |
190 | yang_dnode_get_string(args->dnode, | |
191 | "./gateway")); | |
4067e951 IR |
192 | nh = static_add_nexthop(pn, nh_type, &ipaddr, ifname, nh_vrf, |
193 | 0); | |
88fa5104 | 194 | nb_running_set_entry(args->dnode, nh); |
195 | break; | |
196 | } | |
197 | ||
198 | return NB_OK; | |
199 | } | |
200 | ||
4067e951 | 201 | static bool static_nexthop_destroy(struct nb_cb_destroy_args *args) |
88fa5104 | 202 | { |
88fa5104 | 203 | struct static_nexthop *nh; |
88fa5104 | 204 | |
4067e951 IR |
205 | switch (args->event) { |
206 | case NB_EV_VALIDATE: | |
207 | case NB_EV_PREPARE: | |
208 | case NB_EV_ABORT: | |
209 | break; | |
210 | case NB_EV_APPLY: | |
211 | nh = nb_running_unset_entry(args->dnode); | |
212 | static_delete_nexthop(nh); | |
213 | break; | |
88fa5104 | 214 | } |
215 | ||
216 | return NB_OK; | |
217 | } | |
218 | ||
219 | static int nexthop_mpls_label_stack_entry_create(struct nb_cb_create_args *args) | |
220 | { | |
221 | struct static_nexthop *nh; | |
222 | uint32_t pos; | |
223 | uint8_t index; | |
224 | ||
225 | switch (args->event) { | |
226 | case NB_EV_VALIDATE: | |
b2f6ab67 | 227 | if (!mpls_enabled) { |
228 | snprintf( | |
229 | args->errmsg, args->errmsg_len, | |
230 | "%% MPLS not turned on in kernel ignoring static route"); | |
231 | return NB_ERR_VALIDATION; | |
232 | } | |
233 | break; | |
88fa5104 | 234 | case NB_EV_PREPARE: |
235 | case NB_EV_ABORT: | |
236 | break; | |
237 | case NB_EV_APPLY: | |
238 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
239 | pos = yang_get_list_pos(args->dnode); | |
240 | if (!pos) { | |
241 | flog_warn(EC_LIB_NB_CB_CONFIG_APPLY, | |
242 | "libyang returns invalid label position"); | |
243 | return NB_ERR; | |
244 | } | |
245 | /* Mapping to array = list-index -1 */ | |
246 | index = pos - 1; | |
247 | nh->snh_label.label[index] = 0; | |
248 | nh->snh_label.num_labels++; | |
249 | break; | |
250 | } | |
251 | ||
252 | return NB_OK; | |
253 | } | |
254 | ||
255 | static int | |
256 | nexthop_mpls_label_stack_entry_destroy(struct nb_cb_destroy_args *args) | |
257 | { | |
258 | struct static_nexthop *nh; | |
259 | uint32_t pos; | |
260 | uint8_t index; | |
261 | ||
262 | switch (args->event) { | |
263 | case NB_EV_VALIDATE: | |
264 | case NB_EV_PREPARE: | |
265 | case NB_EV_ABORT: | |
266 | break; | |
267 | case NB_EV_APPLY: | |
268 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
269 | pos = yang_get_list_pos(args->dnode); | |
270 | if (!pos) { | |
271 | flog_warn(EC_LIB_NB_CB_CONFIG_APPLY, | |
272 | "libyang returns invalid label position"); | |
273 | return NB_ERR; | |
274 | } | |
275 | index = pos - 1; | |
276 | nh->snh_label.label[index] = 0; | |
277 | nh->snh_label.num_labels--; | |
278 | break; | |
279 | } | |
280 | ||
281 | return NB_OK; | |
282 | } | |
283 | ||
284 | static int static_nexthop_mpls_label_modify(struct nb_cb_modify_args *args) | |
285 | { | |
286 | struct static_nexthop *nh; | |
287 | uint32_t pos; | |
288 | uint8_t index; | |
289 | ||
290 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
3bb513c3 | 291 | pos = yang_get_list_pos(lyd_parent(args->dnode)); |
88fa5104 | 292 | if (!pos) { |
293 | flog_warn(EC_LIB_NB_CB_CONFIG_APPLY, | |
294 | "libyang returns invalid label position"); | |
295 | return NB_ERR; | |
296 | } | |
297 | /* Mapping to array = list-index -1 */ | |
298 | index = pos - 1; | |
299 | nh->snh_label.label[index] = yang_dnode_get_uint32(args->dnode, NULL); | |
300 | ||
301 | return NB_OK; | |
302 | } | |
303 | ||
304 | static int static_nexthop_onlink_modify(struct nb_cb_modify_args *args) | |
305 | { | |
306 | struct static_nexthop *nh; | |
6dfc022f | 307 | static_types nh_type; |
88fa5104 | 308 | |
6dfc022f CS |
309 | switch (args->event) { |
310 | case NB_EV_VALIDATE: | |
311 | nh_type = yang_dnode_get_enum(args->dnode, "../nh-type"); | |
312 | if ((nh_type != STATIC_IPV4_GATEWAY_IFNAME) | |
313 | && (nh_type != STATIC_IPV6_GATEWAY_IFNAME)) { | |
314 | snprintf( | |
315 | args->errmsg, args->errmsg_len, | |
316 | "nexthop type is not the ipv4 or ipv6 interface type"); | |
317 | return NB_ERR_VALIDATION; | |
318 | } | |
319 | break; | |
320 | case NB_EV_PREPARE: | |
321 | case NB_EV_ABORT: | |
322 | break; | |
323 | case NB_EV_APPLY: | |
324 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
325 | nh->onlink = yang_dnode_get_bool(args->dnode, NULL); | |
326 | break; | |
327 | } | |
88fa5104 | 328 | |
329 | return NB_OK; | |
330 | } | |
331 | ||
065276ae SM |
332 | static int static_nexthop_color_modify(struct nb_cb_modify_args *args) |
333 | { | |
334 | struct static_nexthop *nh; | |
335 | ||
336 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
337 | nh->color = yang_dnode_get_uint32(args->dnode, NULL); | |
338 | ||
339 | return NB_OK; | |
340 | } | |
341 | ||
342 | static int static_nexthop_color_destroy(struct nb_cb_destroy_args *args) | |
343 | { | |
344 | struct static_nexthop *nh; | |
345 | ||
346 | nh = nb_running_unset_entry(args->dnode); | |
347 | nh->color = 0; | |
348 | ||
349 | return NB_OK; | |
350 | } | |
351 | ||
88fa5104 | 352 | static int static_nexthop_bh_type_modify(struct nb_cb_modify_args *args) |
353 | { | |
354 | struct static_nexthop *nh; | |
6dfc022f | 355 | static_types nh_type; |
88fa5104 | 356 | |
6dfc022f CS |
357 | switch (args->event) { |
358 | case NB_EV_VALIDATE: | |
359 | nh_type = yang_dnode_get_enum(args->dnode, "../nh-type"); | |
360 | if (nh_type != STATIC_BLACKHOLE) { | |
361 | snprintf(args->errmsg, args->errmsg_len, | |
362 | "nexthop type is not the blackhole type"); | |
363 | return NB_ERR_VALIDATION; | |
364 | } | |
365 | break; | |
366 | case NB_EV_PREPARE: | |
367 | case NB_EV_ABORT: | |
368 | break; | |
369 | case NB_EV_APPLY: | |
370 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
371 | nh->bh_type = yang_dnode_get_enum(args->dnode, NULL); | |
372 | break; | |
373 | } | |
88fa5104 | 374 | |
375 | return NB_OK; | |
376 | } | |
377 | ||
88fa5104 | 378 | void routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_apply_finish( |
379 | struct nb_cb_apply_finish_args *args) | |
380 | { | |
381 | struct static_nexthop *nh; | |
88fa5104 | 382 | |
383 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
384 | ||
4067e951 | 385 | static_install_nexthop(nh); |
88fa5104 | 386 | } |
387 | ||
88fa5104 | 388 | void routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_apply_finish( |
389 | struct nb_cb_apply_finish_args *args) | |
390 | { | |
391 | struct static_nexthop *nh; | |
88fa5104 | 392 | |
393 | nh = nb_running_get_entry(args->dnode, NULL, true); | |
394 | ||
4067e951 | 395 | static_install_nexthop(nh); |
88fa5104 | 396 | } |
4067e951 | 397 | |
88fa5104 | 398 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_pre_validate( |
399 | struct nb_cb_pre_validate_args *args) | |
400 | { | |
401 | const struct lyd_node *mls_dnode; | |
402 | uint32_t count; | |
403 | ||
404 | mls_dnode = yang_dnode_get(args->dnode, "./mpls-label-stack"); | |
3bb513c3 | 405 | count = yang_get_list_elements_count(lyd_child(mls_dnode)); |
88fa5104 | 406 | |
407 | if (count > MPLS_MAX_LABELS) { | |
408 | snprintf(args->errmsg, args->errmsg_len, | |
409 | "Too many labels, Enter %d or fewer", | |
410 | MPLS_MAX_LABELS); | |
411 | return NB_ERR_VALIDATION; | |
412 | } | |
413 | return NB_OK; | |
414 | } | |
415 | ||
416 | int routing_control_plane_protocols_name_validate( | |
417 | struct nb_cb_create_args *args) | |
418 | { | |
419 | const char *name; | |
420 | ||
421 | name = yang_dnode_get_string(args->dnode, "./name"); | |
422 | if (!strmatch(name, "staticd")) { | |
423 | snprintf(args->errmsg, args->errmsg_len, | |
424 | "static routing supports only one instance with name staticd"); | |
425 | return NB_ERR_VALIDATION; | |
426 | } | |
427 | return NB_OK; | |
428 | } | |
429 | /* | |
430 | * XPath: | |
431 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list | |
432 | */ | |
433 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_create( | |
434 | struct nb_cb_create_args *args) | |
435 | { | |
436 | struct vrf *vrf; | |
437 | struct static_vrf *s_vrf; | |
438 | struct route_node *rn; | |
439 | const struct lyd_node *vrf_dnode; | |
440 | struct prefix prefix; | |
314825ff | 441 | const char *afi_safi; |
442 | afi_t prefix_afi; | |
88fa5104 | 443 | afi_t afi; |
314825ff | 444 | safi_t safi; |
88fa5104 | 445 | |
446 | switch (args->event) { | |
447 | case NB_EV_VALIDATE: | |
314825ff | 448 | yang_dnode_get_prefix(&prefix, args->dnode, "./prefix"); |
449 | afi_safi = yang_dnode_get_string(args->dnode, "./afi-safi"); | |
450 | yang_afi_safi_identity2value(afi_safi, &afi, &safi); | |
451 | prefix_afi = family2afi(prefix.family); | |
452 | if (afi != prefix_afi) { | |
453 | flog_warn( | |
454 | EC_LIB_NB_CB_CONFIG_VALIDATE, | |
455 | "route node %s creation failed", | |
456 | yang_dnode_get_string(args->dnode, "./prefix")); | |
457 | return NB_ERR_VALIDATION; | |
458 | } | |
459 | break; | |
88fa5104 | 460 | case NB_EV_PREPARE: |
461 | case NB_EV_ABORT: | |
462 | break; | |
463 | case NB_EV_APPLY: | |
464 | vrf_dnode = yang_dnode_get_parent(args->dnode, | |
465 | "control-plane-protocol"); | |
466 | vrf = nb_running_get_entry(vrf_dnode, NULL, true); | |
467 | s_vrf = vrf->info; | |
468 | ||
469 | yang_dnode_get_prefix(&prefix, args->dnode, "./prefix"); | |
314825ff | 470 | afi_safi = yang_dnode_get_string(args->dnode, "./afi-safi"); |
471 | yang_afi_safi_identity2value(afi_safi, &afi, &safi); | |
88fa5104 | 472 | |
473 | rn = static_add_route(afi, safi, &prefix, NULL, s_vrf); | |
b2f6ab67 | 474 | if (vrf->vrf_id == VRF_UNKNOWN) |
475 | snprintf( | |
476 | args->errmsg, args->errmsg_len, | |
477 | "Static Route to %s not installed currently because dependent config not fully available", | |
478 | yang_dnode_get_string(args->dnode, "./prefix")); | |
88fa5104 | 479 | nb_running_set_entry(args->dnode, rn); |
480 | break; | |
481 | } | |
482 | return NB_OK; | |
483 | } | |
484 | ||
485 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_destroy( | |
486 | struct nb_cb_destroy_args *args) | |
487 | { | |
488 | struct route_node *rn; | |
88fa5104 | 489 | |
490 | switch (args->event) { | |
491 | case NB_EV_VALIDATE: | |
492 | case NB_EV_PREPARE: | |
493 | case NB_EV_ABORT: | |
494 | break; | |
495 | case NB_EV_APPLY: | |
496 | rn = nb_running_unset_entry(args->dnode); | |
4067e951 | 497 | static_del_route(rn); |
88fa5104 | 498 | break; |
499 | } | |
500 | return NB_OK; | |
501 | } | |
502 | ||
503 | /* | |
504 | * XPath: | |
505 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list | |
506 | */ | |
507 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_create( | |
508 | struct nb_cb_create_args *args) | |
509 | { | |
510 | return static_path_list_create(args); | |
511 | } | |
512 | ||
513 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_destroy( | |
514 | struct nb_cb_destroy_args *args) | |
515 | { | |
4067e951 | 516 | return static_path_list_destroy(args); |
88fa5104 | 517 | } |
518 | ||
519 | /* | |
520 | * XPath: | |
521 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/tag | |
522 | */ | |
523 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_tag_modify( | |
524 | struct nb_cb_modify_args *args) | |
525 | { | |
4067e951 | 526 | return static_path_list_tag_modify(args); |
88fa5104 | 527 | } |
528 | ||
88fa5104 | 529 | /* |
530 | * XPath: | |
531 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop | |
532 | */ | |
533 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_create( | |
534 | struct nb_cb_create_args *args) | |
535 | { | |
4067e951 | 536 | return static_nexthop_create(args); |
88fa5104 | 537 | } |
538 | ||
539 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_destroy( | |
540 | struct nb_cb_destroy_args *args) | |
541 | { | |
4067e951 | 542 | return static_nexthop_destroy(args); |
88fa5104 | 543 | } |
544 | ||
545 | /* | |
546 | * XPath: | |
547 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/bh-type | |
548 | */ | |
549 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_bh_type_modify( | |
550 | struct nb_cb_modify_args *args) | |
551 | { | |
6dfc022f | 552 | return static_nexthop_bh_type_modify(args); |
88fa5104 | 553 | } |
554 | ||
88fa5104 | 555 | /* |
556 | * XPath: | |
557 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/onlink | |
558 | */ | |
559 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_onlink_modify( | |
560 | struct nb_cb_modify_args *args) | |
561 | { | |
6dfc022f | 562 | return static_nexthop_onlink_modify(args); |
88fa5104 | 563 | } |
065276ae SM |
564 | |
565 | /* | |
566 | * XPath: | |
567 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/srte-color | |
568 | */ | |
569 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_color_modify( | |
570 | struct nb_cb_modify_args *args) | |
571 | { | |
572 | switch (args->event) { | |
573 | case NB_EV_VALIDATE: | |
574 | case NB_EV_PREPARE: | |
575 | case NB_EV_ABORT: | |
576 | break; | |
577 | case NB_EV_APPLY: | |
578 | if (static_nexthop_color_modify(args) != NB_OK) | |
579 | return NB_ERR; | |
580 | ||
581 | break; | |
582 | } | |
583 | return NB_OK; | |
584 | } | |
585 | ||
586 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_color_destroy( | |
587 | struct nb_cb_destroy_args *args) | |
588 | { | |
589 | switch (args->event) { | |
590 | case NB_EV_VALIDATE: | |
591 | case NB_EV_PREPARE: | |
592 | case NB_EV_ABORT: | |
593 | break; | |
594 | case NB_EV_APPLY: | |
595 | if (static_nexthop_color_destroy(args) != NB_OK) | |
596 | return NB_ERR; | |
597 | break; | |
598 | } | |
599 | return NB_OK; | |
600 | } | |
601 | ||
88fa5104 | 602 | /* |
603 | * XPath: | |
604 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry | |
605 | */ | |
606 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_create( | |
607 | struct nb_cb_create_args *args) | |
608 | { | |
609 | return nexthop_mpls_label_stack_entry_create(args); | |
610 | } | |
611 | ||
612 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_destroy( | |
613 | struct nb_cb_destroy_args *args) | |
614 | { | |
615 | return nexthop_mpls_label_stack_entry_destroy(args); | |
616 | } | |
617 | ||
618 | /* | |
619 | * XPath: | |
620 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry/label | |
621 | */ | |
622 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_label_modify( | |
623 | struct nb_cb_modify_args *args) | |
624 | { | |
625 | switch (args->event) { | |
626 | case NB_EV_VALIDATE: | |
627 | case NB_EV_PREPARE: | |
628 | case NB_EV_ABORT: | |
629 | break; | |
630 | case NB_EV_APPLY: | |
631 | if (static_nexthop_mpls_label_modify(args) != NB_OK) | |
632 | return NB_ERR; | |
633 | break; | |
634 | } | |
635 | return NB_OK; | |
636 | } | |
637 | ||
638 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_label_destroy( | |
639 | struct nb_cb_destroy_args *args) | |
640 | { | |
641 | /* | |
642 | * No operation is required in this call back. | |
643 | * nexthop_mpls_label_stack_entry_destroy() will take care | |
644 | * to reset the label vaue. | |
645 | */ | |
646 | switch (args->event) { | |
647 | case NB_EV_VALIDATE: | |
648 | case NB_EV_PREPARE: | |
649 | case NB_EV_ABORT: | |
650 | case NB_EV_APPLY: | |
651 | break; | |
652 | } | |
653 | return NB_OK; | |
654 | } | |
655 | ||
656 | /* | |
657 | * XPath: | |
658 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry/ttl | |
659 | */ | |
660 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_ttl_modify( | |
661 | struct nb_cb_modify_args *args) | |
662 | { | |
663 | switch (args->event) { | |
664 | case NB_EV_VALIDATE: | |
665 | case NB_EV_PREPARE: | |
666 | case NB_EV_ABORT: | |
667 | case NB_EV_APPLY: | |
668 | break; | |
669 | } | |
670 | ||
671 | return NB_OK; | |
672 | } | |
673 | ||
674 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_ttl_destroy( | |
675 | struct nb_cb_destroy_args *args) | |
676 | { | |
677 | switch (args->event) { | |
678 | case NB_EV_VALIDATE: | |
679 | case NB_EV_PREPARE: | |
680 | case NB_EV_ABORT: | |
681 | case NB_EV_APPLY: | |
682 | break; | |
683 | } | |
684 | ||
685 | return NB_OK; | |
686 | } | |
687 | ||
688 | /* | |
689 | * XPath: | |
690 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry/traffic-class | |
691 | */ | |
692 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_traffic_class_modify( | |
693 | struct nb_cb_modify_args *args) | |
694 | { | |
695 | switch (args->event) { | |
696 | case NB_EV_VALIDATE: | |
697 | case NB_EV_PREPARE: | |
698 | case NB_EV_ABORT: | |
699 | case NB_EV_APPLY: | |
700 | break; | |
701 | } | |
702 | ||
703 | return NB_OK; | |
704 | } | |
705 | ||
706 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_traffic_class_destroy( | |
707 | struct nb_cb_destroy_args *args) | |
708 | { | |
709 | switch (args->event) { | |
710 | case NB_EV_VALIDATE: | |
711 | case NB_EV_PREPARE: | |
712 | case NB_EV_ABORT: | |
713 | case NB_EV_APPLY: | |
714 | break; | |
715 | } | |
716 | ||
717 | return NB_OK; | |
718 | } | |
719 | ||
720 | /* | |
721 | * XPath: | |
722 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list | |
723 | */ | |
724 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_create( | |
725 | struct nb_cb_create_args *args) | |
726 | { | |
727 | struct static_vrf *s_vrf; | |
728 | struct route_node *rn; | |
729 | struct route_node *src_rn; | |
730 | struct prefix_ipv6 src_prefix = {}; | |
731 | struct stable_info *info; | |
732 | afi_t afi; | |
733 | safi_t safi = SAFI_UNICAST; | |
734 | ||
735 | switch (args->event) { | |
736 | case NB_EV_VALIDATE: | |
737 | case NB_EV_PREPARE: | |
738 | case NB_EV_ABORT: | |
739 | break; | |
740 | case NB_EV_APPLY: | |
741 | rn = nb_running_get_entry(args->dnode, NULL, true); | |
742 | info = route_table_get_info(rn->table); | |
743 | s_vrf = info->svrf; | |
744 | yang_dnode_get_ipv6p(&src_prefix, args->dnode, "./src-prefix"); | |
745 | afi = family2afi(src_prefix.family); | |
746 | src_rn = | |
747 | static_add_route(afi, safi, &rn->p, &src_prefix, s_vrf); | |
88fa5104 | 748 | nb_running_set_entry(args->dnode, src_rn); |
749 | break; | |
750 | } | |
751 | return NB_OK; | |
752 | } | |
753 | ||
754 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_destroy( | |
755 | struct nb_cb_destroy_args *args) | |
756 | { | |
757 | struct route_node *src_rn; | |
88fa5104 | 758 | |
759 | switch (args->event) { | |
760 | case NB_EV_VALIDATE: | |
761 | case NB_EV_PREPARE: | |
762 | case NB_EV_ABORT: | |
763 | break; | |
764 | case NB_EV_APPLY: | |
765 | src_rn = nb_running_unset_entry(args->dnode); | |
4067e951 | 766 | static_del_route(src_rn); |
88fa5104 | 767 | break; |
768 | } | |
769 | ||
770 | return NB_OK; | |
771 | } | |
772 | ||
773 | /* | |
774 | * XPath: | |
775 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list | |
776 | */ | |
777 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_create( | |
778 | struct nb_cb_create_args *args) | |
779 | { | |
780 | return static_path_list_create(args); | |
781 | } | |
782 | ||
783 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_destroy( | |
784 | struct nb_cb_destroy_args *args) | |
785 | { | |
4067e951 | 786 | return static_path_list_destroy(args); |
88fa5104 | 787 | } |
788 | ||
789 | /* | |
790 | * XPath: | |
791 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/tag | |
792 | */ | |
793 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_tag_modify( | |
794 | struct nb_cb_modify_args *args) | |
795 | { | |
4067e951 | 796 | return static_path_list_tag_modify(args); |
88fa5104 | 797 | } |
798 | ||
88fa5104 | 799 | /* |
800 | * XPath: | |
801 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop | |
802 | */ | |
803 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_create( | |
804 | struct nb_cb_create_args *args) | |
805 | { | |
4067e951 | 806 | return static_nexthop_create(args); |
88fa5104 | 807 | } |
808 | ||
809 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_destroy( | |
810 | struct nb_cb_destroy_args *args) | |
811 | { | |
4067e951 | 812 | return static_nexthop_destroy(args); |
88fa5104 | 813 | } |
814 | ||
815 | /* | |
816 | * XPath: | |
817 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/bh-type | |
818 | */ | |
819 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_bh_type_modify( | |
820 | struct nb_cb_modify_args *args) | |
821 | { | |
6dfc022f | 822 | return static_nexthop_bh_type_modify(args); |
88fa5104 | 823 | } |
824 | ||
88fa5104 | 825 | /* |
826 | * XPath: | |
827 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/onlink | |
828 | */ | |
829 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_onlink_modify( | |
830 | struct nb_cb_modify_args *args) | |
831 | { | |
6dfc022f | 832 | return static_nexthop_onlink_modify(args); |
88fa5104 | 833 | } |
834 | ||
065276ae SM |
835 | /* |
836 | * XPath: | |
837 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/srte-color | |
838 | */ | |
839 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_color_modify( | |
840 | struct nb_cb_modify_args *args) | |
841 | { | |
842 | switch (args->event) { | |
843 | case NB_EV_VALIDATE: | |
844 | case NB_EV_PREPARE: | |
845 | case NB_EV_ABORT: | |
846 | break; | |
847 | case NB_EV_APPLY: | |
848 | if (static_nexthop_color_modify(args) != NB_OK) | |
849 | return NB_ERR; | |
850 | ||
851 | break; | |
852 | } | |
853 | return NB_OK; | |
854 | } | |
855 | ||
856 | ||
857 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_color_destroy( | |
858 | struct nb_cb_destroy_args *args) | |
859 | { | |
860 | switch (args->event) { | |
861 | case NB_EV_VALIDATE: | |
862 | case NB_EV_PREPARE: | |
863 | case NB_EV_ABORT: | |
864 | break; | |
865 | case NB_EV_APPLY: | |
866 | if (static_nexthop_color_destroy(args) != NB_OK) | |
867 | return NB_ERR; | |
868 | break; | |
869 | } | |
870 | return NB_OK; | |
871 | } | |
872 | ||
88fa5104 | 873 | /* |
874 | * XPath: | |
875 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry | |
876 | */ | |
877 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_create( | |
878 | struct nb_cb_create_args *args) | |
879 | { | |
880 | return nexthop_mpls_label_stack_entry_create(args); | |
881 | } | |
882 | ||
883 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_destroy( | |
884 | struct nb_cb_destroy_args *args) | |
885 | { | |
886 | return nexthop_mpls_label_stack_entry_destroy(args); | |
887 | } | |
888 | ||
889 | /* | |
890 | * XPath: | |
891 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry/label | |
892 | */ | |
893 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_label_modify( | |
894 | struct nb_cb_modify_args *args) | |
895 | { | |
896 | switch (args->event) { | |
897 | case NB_EV_VALIDATE: | |
898 | case NB_EV_PREPARE: | |
899 | case NB_EV_ABORT: | |
900 | break; | |
901 | case NB_EV_APPLY: | |
902 | if (static_nexthop_mpls_label_modify(args) != NB_OK) | |
903 | return NB_ERR; | |
904 | break; | |
905 | } | |
906 | return NB_OK; | |
907 | } | |
908 | ||
909 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_label_destroy( | |
910 | struct nb_cb_destroy_args *args) | |
911 | { | |
912 | /* | |
913 | * No operation is required in this call back. | |
914 | * nexthop_mpls_label_stack_entry_destroy() will take care | |
915 | * to reset the label vaue. | |
916 | */ | |
917 | switch (args->event) { | |
918 | case NB_EV_VALIDATE: | |
919 | case NB_EV_PREPARE: | |
920 | case NB_EV_ABORT: | |
921 | case NB_EV_APPLY: | |
922 | break; | |
923 | } | |
924 | return NB_OK; | |
925 | } | |
926 | ||
927 | /* | |
928 | * XPath: | |
929 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry/ttl | |
930 | */ | |
931 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_ttl_modify( | |
932 | struct nb_cb_modify_args *args) | |
933 | { | |
934 | switch (args->event) { | |
935 | case NB_EV_VALIDATE: | |
936 | case NB_EV_PREPARE: | |
937 | case NB_EV_ABORT: | |
938 | case NB_EV_APPLY: | |
939 | break; | |
940 | } | |
941 | ||
942 | return NB_OK; | |
943 | } | |
944 | ||
945 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_ttl_destroy( | |
946 | struct nb_cb_destroy_args *args) | |
947 | { | |
948 | switch (args->event) { | |
949 | case NB_EV_VALIDATE: | |
950 | case NB_EV_PREPARE: | |
951 | case NB_EV_ABORT: | |
952 | case NB_EV_APPLY: | |
953 | break; | |
954 | } | |
955 | ||
956 | return NB_OK; | |
957 | } | |
958 | ||
959 | /* | |
960 | * XPath: | |
961 | * /frr-routing:routing/control-plane-protocols/control-plane-protocol/frr-staticd:staticd/route-list/src-list/path-list/frr-nexthops/nexthop/mpls-label-stack/entry/traffic-class | |
962 | */ | |
963 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_traffic_class_modify( | |
964 | struct nb_cb_modify_args *args) | |
965 | { | |
966 | switch (args->event) { | |
967 | case NB_EV_VALIDATE: | |
968 | case NB_EV_PREPARE: | |
969 | case NB_EV_ABORT: | |
970 | case NB_EV_APPLY: | |
971 | break; | |
972 | } | |
973 | ||
974 | return NB_OK; | |
975 | } | |
976 | ||
977 | int routing_control_plane_protocols_control_plane_protocol_staticd_route_list_src_list_path_list_frr_nexthops_nexthop_mpls_label_stack_entry_traffic_class_destroy( | |
978 | struct nb_cb_destroy_args *args) | |
979 | { | |
980 | switch (args->event) { | |
981 | case NB_EV_VALIDATE: | |
982 | case NB_EV_PREPARE: | |
983 | case NB_EV_ABORT: | |
984 | case NB_EV_APPLY: | |
985 | break; | |
986 | } | |
987 | ||
988 | return NB_OK; | |
989 | } |