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1 | /* RIPv2 routemap. | |
2 | * Copyright (C) 2005 6WIND <alain.ritoux@6wind.com> | |
3 | * Copyright (C) 1999 Kunihiro Ishiguro <kunihiro@zebra.org> | |
4 | * | |
5 | * This file is part of GNU Zebra. | |
6 | * | |
7 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
8 | * under the terms of the GNU General Public License as published by the | |
9 | * Free Software Foundation; either version 2, or (at your option) any | |
10 | * later version. | |
11 | * | |
12 | * GNU Zebra is distributed in the hope that it will be useful, but | |
13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | * General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License along | |
18 | * with this program; see the file COPYING; if not, write to the Free Software | |
19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
20 | */ | |
21 | ||
22 | #include <zebra.h> | |
23 | ||
24 | #include "memory.h" | |
25 | #include "prefix.h" | |
26 | #include "vty.h" | |
27 | #include "routemap.h" | |
28 | #include "command.h" | |
29 | #include "filter.h" | |
30 | #include "log.h" | |
31 | #include "sockunion.h" /* for inet_aton () */ | |
32 | #include "plist.h" | |
33 | #include "vrf.h" | |
34 | ||
35 | #include "ripd/ripd.h" | |
36 | ||
37 | struct rip_metric_modifier { | |
38 | enum { metric_increment, metric_decrement, metric_absolute } type; | |
39 | bool used; | |
40 | uint8_t metric; | |
41 | }; | |
42 | ||
43 | /* `match metric METRIC' */ | |
44 | /* Match function return 1 if match is success else return zero. */ | |
45 | static enum route_map_cmd_result_t | |
46 | route_match_metric(void *rule, const struct prefix *prefix, void *object) | |
47 | { | |
48 | uint32_t *metric; | |
49 | uint32_t check; | |
50 | struct rip_info *rinfo; | |
51 | ||
52 | metric = rule; | |
53 | rinfo = object; | |
54 | ||
55 | /* If external metric is available, the route-map should | |
56 | work on this one (for redistribute purpose) */ | |
57 | check = (rinfo->external_metric) ? rinfo->external_metric | |
58 | : rinfo->metric; | |
59 | if (check == *metric) | |
60 | return RMAP_MATCH; | |
61 | else | |
62 | return RMAP_NOMATCH; | |
63 | } | |
64 | ||
65 | /* Route map `match metric' match statement. `arg' is METRIC value */ | |
66 | static void *route_match_metric_compile(const char *arg) | |
67 | { | |
68 | uint32_t *metric; | |
69 | ||
70 | metric = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint32_t)); | |
71 | *metric = atoi(arg); | |
72 | ||
73 | if (*metric > 0) | |
74 | return metric; | |
75 | ||
76 | XFREE(MTYPE_ROUTE_MAP_COMPILED, metric); | |
77 | return NULL; | |
78 | } | |
79 | ||
80 | /* Free route map's compiled `match metric' value. */ | |
81 | static void route_match_metric_free(void *rule) | |
82 | { | |
83 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
84 | } | |
85 | ||
86 | /* Route map commands for metric matching. */ | |
87 | static const struct route_map_rule_cmd route_match_metric_cmd = { | |
88 | "metric", | |
89 | route_match_metric, | |
90 | route_match_metric_compile, | |
91 | route_match_metric_free | |
92 | }; | |
93 | ||
94 | /* `match interface IFNAME' */ | |
95 | /* Match function return 1 if match is success else return zero. */ | |
96 | static enum route_map_cmd_result_t | |
97 | route_match_interface(void *rule, const struct prefix *prefix, void *object) | |
98 | { | |
99 | struct rip_info *rinfo; | |
100 | struct interface *ifp; | |
101 | char *ifname; | |
102 | ||
103 | ifname = rule; | |
104 | ifp = if_lookup_by_name(ifname, VRF_DEFAULT); | |
105 | ||
106 | if (!ifp) | |
107 | return RMAP_NOMATCH; | |
108 | ||
109 | rinfo = object; | |
110 | ||
111 | if (rinfo->ifindex_out == ifp->ifindex | |
112 | || rinfo->nh.ifindex == ifp->ifindex) | |
113 | return RMAP_MATCH; | |
114 | else | |
115 | return RMAP_NOMATCH; | |
116 | } | |
117 | ||
118 | /* Route map `match interface' match statement. `arg' is IFNAME value */ | |
119 | /* XXX I don`t know if I need to check does interface exist? */ | |
120 | static void *route_match_interface_compile(const char *arg) | |
121 | { | |
122 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
123 | } | |
124 | ||
125 | /* Free route map's compiled `match interface' value. */ | |
126 | static void route_match_interface_free(void *rule) | |
127 | { | |
128 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
129 | } | |
130 | ||
131 | /* Route map commands for interface matching. */ | |
132 | static const struct route_map_rule_cmd route_match_interface_cmd = { | |
133 | "interface", | |
134 | route_match_interface, | |
135 | route_match_interface_compile, | |
136 | route_match_interface_free | |
137 | }; | |
138 | ||
139 | /* `match ip next-hop IP_ACCESS_LIST' */ | |
140 | ||
141 | /* Match function return 1 if match is success else return zero. */ | |
142 | static enum route_map_cmd_result_t | |
143 | route_match_ip_next_hop(void *rule, const struct prefix *prefix, void *object) | |
144 | { | |
145 | struct access_list *alist; | |
146 | struct rip_info *rinfo; | |
147 | struct prefix_ipv4 p; | |
148 | ||
149 | rinfo = object; | |
150 | p.family = AF_INET; | |
151 | p.prefix = (rinfo->nh.gate.ipv4.s_addr != INADDR_ANY) | |
152 | ? rinfo->nh.gate.ipv4 | |
153 | : rinfo->from; | |
154 | p.prefixlen = IPV4_MAX_BITLEN; | |
155 | ||
156 | alist = access_list_lookup(AFI_IP, (char *)rule); | |
157 | if (alist == NULL) | |
158 | return RMAP_NOMATCH; | |
159 | ||
160 | return (access_list_apply(alist, &p) == FILTER_DENY ? RMAP_NOMATCH | |
161 | : RMAP_MATCH); | |
162 | } | |
163 | ||
164 | /* Route map `ip next-hop' match statement. `arg' should be | |
165 | access-list name. */ | |
166 | static void *route_match_ip_next_hop_compile(const char *arg) | |
167 | { | |
168 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
169 | } | |
170 | ||
171 | /* Free route map's compiled `. */ | |
172 | static void route_match_ip_next_hop_free(void *rule) | |
173 | { | |
174 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
175 | } | |
176 | ||
177 | /* Route map commands for ip next-hop matching. */ | |
178 | static const struct route_map_rule_cmd route_match_ip_next_hop_cmd = { | |
179 | "ip next-hop", | |
180 | route_match_ip_next_hop, | |
181 | route_match_ip_next_hop_compile, | |
182 | route_match_ip_next_hop_free | |
183 | }; | |
184 | ||
185 | /* `match ip next-hop prefix-list PREFIX_LIST' */ | |
186 | ||
187 | static enum route_map_cmd_result_t | |
188 | route_match_ip_next_hop_prefix_list(void *rule, const struct prefix *prefix, | |
189 | void *object) | |
190 | { | |
191 | struct prefix_list *plist; | |
192 | struct rip_info *rinfo; | |
193 | struct prefix_ipv4 p; | |
194 | ||
195 | rinfo = object; | |
196 | p.family = AF_INET; | |
197 | p.prefix = (rinfo->nh.gate.ipv4.s_addr != INADDR_ANY) | |
198 | ? rinfo->nh.gate.ipv4 | |
199 | : rinfo->from; | |
200 | p.prefixlen = IPV4_MAX_BITLEN; | |
201 | ||
202 | plist = prefix_list_lookup(AFI_IP, (char *)rule); | |
203 | if (plist == NULL) | |
204 | return RMAP_NOMATCH; | |
205 | ||
206 | return (prefix_list_apply(plist, &p) == PREFIX_DENY ? RMAP_NOMATCH | |
207 | : RMAP_MATCH); | |
208 | } | |
209 | ||
210 | static void *route_match_ip_next_hop_prefix_list_compile(const char *arg) | |
211 | { | |
212 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
213 | } | |
214 | ||
215 | static void route_match_ip_next_hop_prefix_list_free(void *rule) | |
216 | { | |
217 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
218 | } | |
219 | ||
220 | static const struct route_map_rule_cmd | |
221 | route_match_ip_next_hop_prefix_list_cmd = { | |
222 | "ip next-hop prefix-list", | |
223 | route_match_ip_next_hop_prefix_list, | |
224 | route_match_ip_next_hop_prefix_list_compile, | |
225 | route_match_ip_next_hop_prefix_list_free | |
226 | }; | |
227 | ||
228 | /* `match ip next-hop type <blackhole>' */ | |
229 | ||
230 | static enum route_map_cmd_result_t | |
231 | route_match_ip_next_hop_type(void *rule, const struct prefix *prefix, | |
232 | void *object) | |
233 | { | |
234 | struct rip_info *rinfo; | |
235 | ||
236 | if (prefix->family == AF_INET) { | |
237 | rinfo = (struct rip_info *)object; | |
238 | if (!rinfo) | |
239 | return RMAP_NOMATCH; | |
240 | ||
241 | if (rinfo->nh.type == NEXTHOP_TYPE_BLACKHOLE) | |
242 | return RMAP_MATCH; | |
243 | } | |
244 | return RMAP_NOMATCH; | |
245 | } | |
246 | ||
247 | static void *route_match_ip_next_hop_type_compile(const char *arg) | |
248 | { | |
249 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
250 | } | |
251 | ||
252 | static void route_match_ip_next_hop_type_free(void *rule) | |
253 | { | |
254 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
255 | } | |
256 | ||
257 | static const struct route_map_rule_cmd | |
258 | route_match_ip_next_hop_type_cmd = { | |
259 | "ip next-hop type", | |
260 | route_match_ip_next_hop_type, | |
261 | route_match_ip_next_hop_type_compile, | |
262 | route_match_ip_next_hop_type_free | |
263 | }; | |
264 | ||
265 | /* `match ip address IP_ACCESS_LIST' */ | |
266 | ||
267 | /* Match function should return 1 if match is success else return | |
268 | zero. */ | |
269 | static enum route_map_cmd_result_t | |
270 | route_match_ip_address(void *rule, const struct prefix *prefix, void *object) | |
271 | { | |
272 | struct access_list *alist; | |
273 | ||
274 | alist = access_list_lookup(AFI_IP, (char *)rule); | |
275 | if (alist == NULL) | |
276 | return RMAP_NOMATCH; | |
277 | ||
278 | return (access_list_apply(alist, prefix) == FILTER_DENY ? RMAP_NOMATCH | |
279 | : RMAP_MATCH); | |
280 | } | |
281 | ||
282 | /* Route map `ip address' match statement. `arg' should be | |
283 | access-list name. */ | |
284 | static void *route_match_ip_address_compile(const char *arg) | |
285 | { | |
286 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
287 | } | |
288 | ||
289 | /* Free route map's compiled `ip address' value. */ | |
290 | static void route_match_ip_address_free(void *rule) | |
291 | { | |
292 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
293 | } | |
294 | ||
295 | /* Route map commands for ip address matching. */ | |
296 | static const struct route_map_rule_cmd route_match_ip_address_cmd = { | |
297 | "ip address", | |
298 | route_match_ip_address, | |
299 | route_match_ip_address_compile, | |
300 | route_match_ip_address_free | |
301 | }; | |
302 | ||
303 | /* `match ip address prefix-list PREFIX_LIST' */ | |
304 | ||
305 | static enum route_map_cmd_result_t | |
306 | route_match_ip_address_prefix_list(void *rule, const struct prefix *prefix, | |
307 | void *object) | |
308 | { | |
309 | struct prefix_list *plist; | |
310 | ||
311 | plist = prefix_list_lookup(AFI_IP, (char *)rule); | |
312 | if (plist == NULL) | |
313 | return RMAP_NOMATCH; | |
314 | ||
315 | return (prefix_list_apply(plist, prefix) == PREFIX_DENY ? RMAP_NOMATCH | |
316 | : RMAP_MATCH); | |
317 | } | |
318 | ||
319 | static void *route_match_ip_address_prefix_list_compile(const char *arg) | |
320 | { | |
321 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
322 | } | |
323 | ||
324 | static void route_match_ip_address_prefix_list_free(void *rule) | |
325 | { | |
326 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
327 | } | |
328 | ||
329 | static const struct route_map_rule_cmd | |
330 | route_match_ip_address_prefix_list_cmd = { | |
331 | "ip address prefix-list", | |
332 | route_match_ip_address_prefix_list, | |
333 | route_match_ip_address_prefix_list_compile, | |
334 | route_match_ip_address_prefix_list_free | |
335 | }; | |
336 | ||
337 | /* `match tag TAG' */ | |
338 | /* Match function return 1 if match is success else return zero. */ | |
339 | static enum route_map_cmd_result_t | |
340 | route_match_tag(void *rule, const struct prefix *p, void *object) | |
341 | { | |
342 | route_tag_t *tag; | |
343 | struct rip_info *rinfo; | |
344 | route_tag_t rinfo_tag; | |
345 | ||
346 | tag = rule; | |
347 | rinfo = object; | |
348 | ||
349 | /* The information stored by rinfo is host ordered. */ | |
350 | rinfo_tag = rinfo->tag; | |
351 | if (rinfo_tag == *tag) | |
352 | return RMAP_MATCH; | |
353 | else | |
354 | return RMAP_NOMATCH; | |
355 | } | |
356 | ||
357 | /* Route map commands for tag matching. */ | |
358 | static const struct route_map_rule_cmd route_match_tag_cmd = { | |
359 | "tag", | |
360 | route_match_tag, | |
361 | route_map_rule_tag_compile, | |
362 | route_map_rule_tag_free, | |
363 | }; | |
364 | ||
365 | /* `set metric METRIC' */ | |
366 | ||
367 | /* Set metric to attribute. */ | |
368 | static enum route_map_cmd_result_t | |
369 | route_set_metric(void *rule, const struct prefix *prefix, void *object) | |
370 | { | |
371 | struct rip_metric_modifier *mod; | |
372 | struct rip_info *rinfo; | |
373 | ||
374 | mod = rule; | |
375 | rinfo = object; | |
376 | ||
377 | if (!mod->used) | |
378 | return RMAP_OKAY; | |
379 | ||
380 | if (mod->type == metric_increment) | |
381 | rinfo->metric_out += mod->metric; | |
382 | else if (mod->type == metric_decrement) | |
383 | rinfo->metric_out -= mod->metric; | |
384 | else if (mod->type == metric_absolute) | |
385 | rinfo->metric_out = mod->metric; | |
386 | ||
387 | if ((signed int)rinfo->metric_out < 1) | |
388 | rinfo->metric_out = 1; | |
389 | if (rinfo->metric_out > RIP_METRIC_INFINITY) | |
390 | rinfo->metric_out = RIP_METRIC_INFINITY; | |
391 | ||
392 | rinfo->metric_set = 1; | |
393 | return RMAP_OKAY; | |
394 | } | |
395 | ||
396 | /* set metric compilation. */ | |
397 | static void *route_set_metric_compile(const char *arg) | |
398 | { | |
399 | int len; | |
400 | const char *pnt; | |
401 | long metric; | |
402 | char *endptr = NULL; | |
403 | struct rip_metric_modifier *mod; | |
404 | ||
405 | mod = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, | |
406 | sizeof(struct rip_metric_modifier)); | |
407 | mod->used = false; | |
408 | ||
409 | len = strlen(arg); | |
410 | pnt = arg; | |
411 | ||
412 | if (len == 0) | |
413 | return mod; | |
414 | ||
415 | /* Examine first character. */ | |
416 | if (arg[0] == '+') { | |
417 | mod->type = metric_increment; | |
418 | pnt++; | |
419 | } else if (arg[0] == '-') { | |
420 | mod->type = metric_decrement; | |
421 | pnt++; | |
422 | } else | |
423 | mod->type = metric_absolute; | |
424 | ||
425 | /* Check beginning with digit string. */ | |
426 | if (*pnt < '0' || *pnt > '9') | |
427 | return mod; | |
428 | ||
429 | /* Convert string to integer. */ | |
430 | metric = strtol(pnt, &endptr, 10); | |
431 | ||
432 | if (*endptr != '\0' || metric < 0) { | |
433 | return mod; | |
434 | } | |
435 | if (metric > RIP_METRIC_INFINITY) { | |
436 | zlog_info( | |
437 | "%s: Metric specified: %ld is greater than RIP_METRIC_INFINITY, using INFINITY instead", | |
438 | __func__, metric); | |
439 | mod->metric = RIP_METRIC_INFINITY; | |
440 | } else | |
441 | mod->metric = metric; | |
442 | ||
443 | mod->used = true; | |
444 | ||
445 | return mod; | |
446 | } | |
447 | ||
448 | /* Free route map's compiled `set metric' value. */ | |
449 | static void route_set_metric_free(void *rule) | |
450 | { | |
451 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
452 | } | |
453 | ||
454 | /* Set metric rule structure. */ | |
455 | static const struct route_map_rule_cmd route_set_metric_cmd = { | |
456 | "metric", | |
457 | route_set_metric, | |
458 | route_set_metric_compile, | |
459 | route_set_metric_free, | |
460 | }; | |
461 | ||
462 | /* `set ip next-hop IP_ADDRESS' */ | |
463 | ||
464 | /* Set nexthop to object. ojbect must be pointer to struct attr. */ | |
465 | static enum route_map_cmd_result_t | |
466 | route_set_ip_nexthop(void *rule, const struct prefix *prefix, | |
467 | ||
468 | void *object) | |
469 | { | |
470 | struct in_addr *address; | |
471 | struct rip_info *rinfo; | |
472 | ||
473 | /* Fetch routemap's rule information. */ | |
474 | address = rule; | |
475 | rinfo = object; | |
476 | ||
477 | /* Set next hop value. */ | |
478 | rinfo->nexthop_out = *address; | |
479 | ||
480 | return RMAP_OKAY; | |
481 | } | |
482 | ||
483 | /* Route map `ip nexthop' compile function. Given string is converted | |
484 | to struct in_addr structure. */ | |
485 | static void *route_set_ip_nexthop_compile(const char *arg) | |
486 | { | |
487 | int ret; | |
488 | struct in_addr *address; | |
489 | ||
490 | address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in_addr)); | |
491 | ||
492 | ret = inet_aton(arg, address); | |
493 | ||
494 | if (ret == 0) { | |
495 | XFREE(MTYPE_ROUTE_MAP_COMPILED, address); | |
496 | return NULL; | |
497 | } | |
498 | ||
499 | return address; | |
500 | } | |
501 | ||
502 | /* Free route map's compiled `ip nexthop' value. */ | |
503 | static void route_set_ip_nexthop_free(void *rule) | |
504 | { | |
505 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
506 | } | |
507 | ||
508 | /* Route map commands for ip nexthop set. */ | |
509 | static const struct route_map_rule_cmd route_set_ip_nexthop_cmd = { | |
510 | "ip next-hop", | |
511 | route_set_ip_nexthop, | |
512 | route_set_ip_nexthop_compile, | |
513 | route_set_ip_nexthop_free | |
514 | }; | |
515 | ||
516 | /* `set tag TAG' */ | |
517 | ||
518 | /* Set tag to object. ojbect must be pointer to struct attr. */ | |
519 | static enum route_map_cmd_result_t | |
520 | route_set_tag(void *rule, const struct prefix *prefix, void *object) | |
521 | { | |
522 | route_tag_t *tag; | |
523 | struct rip_info *rinfo; | |
524 | ||
525 | /* Fetch routemap's rule information. */ | |
526 | tag = rule; | |
527 | rinfo = object; | |
528 | ||
529 | /* Set next hop value. */ | |
530 | rinfo->tag_out = *tag; | |
531 | ||
532 | return RMAP_OKAY; | |
533 | } | |
534 | ||
535 | /* Route map commands for tag set. */ | |
536 | static const struct route_map_rule_cmd route_set_tag_cmd = { | |
537 | "tag", | |
538 | route_set_tag, | |
539 | route_map_rule_tag_compile, | |
540 | route_map_rule_tag_free | |
541 | }; | |
542 | ||
543 | #define MATCH_STR "Match values from routing table\n" | |
544 | #define SET_STR "Set values in destination routing protocol\n" | |
545 | ||
546 | /* Route-map init */ | |
547 | void rip_route_map_init(void) | |
548 | { | |
549 | route_map_init(); | |
550 | ||
551 | route_map_match_interface_hook(generic_match_add); | |
552 | route_map_no_match_interface_hook(generic_match_delete); | |
553 | ||
554 | route_map_match_ip_address_hook(generic_match_add); | |
555 | route_map_no_match_ip_address_hook(generic_match_delete); | |
556 | ||
557 | route_map_match_ip_address_prefix_list_hook(generic_match_add); | |
558 | route_map_no_match_ip_address_prefix_list_hook(generic_match_delete); | |
559 | ||
560 | route_map_match_ip_next_hop_hook(generic_match_add); | |
561 | route_map_no_match_ip_next_hop_hook(generic_match_delete); | |
562 | ||
563 | route_map_match_ip_next_hop_prefix_list_hook(generic_match_add); | |
564 | route_map_no_match_ip_next_hop_prefix_list_hook(generic_match_delete); | |
565 | ||
566 | route_map_match_ip_next_hop_type_hook(generic_match_add); | |
567 | route_map_no_match_ip_next_hop_type_hook(generic_match_delete); | |
568 | ||
569 | route_map_match_metric_hook(generic_match_add); | |
570 | route_map_no_match_metric_hook(generic_match_delete); | |
571 | ||
572 | route_map_match_tag_hook(generic_match_add); | |
573 | route_map_no_match_tag_hook(generic_match_delete); | |
574 | ||
575 | route_map_set_ip_nexthop_hook(generic_set_add); | |
576 | route_map_no_set_ip_nexthop_hook(generic_set_delete); | |
577 | ||
578 | route_map_set_metric_hook(generic_set_add); | |
579 | route_map_no_set_metric_hook(generic_set_delete); | |
580 | ||
581 | route_map_set_tag_hook(generic_set_add); | |
582 | route_map_no_set_tag_hook(generic_set_delete); | |
583 | ||
584 | route_map_install_match(&route_match_metric_cmd); | |
585 | route_map_install_match(&route_match_interface_cmd); | |
586 | route_map_install_match(&route_match_ip_next_hop_cmd); | |
587 | route_map_install_match(&route_match_ip_next_hop_prefix_list_cmd); | |
588 | route_map_install_match(&route_match_ip_next_hop_type_cmd); | |
589 | route_map_install_match(&route_match_ip_address_cmd); | |
590 | route_map_install_match(&route_match_ip_address_prefix_list_cmd); | |
591 | route_map_install_match(&route_match_tag_cmd); | |
592 | ||
593 | route_map_install_set(&route_set_metric_cmd); | |
594 | route_map_install_set(&route_set_ip_nexthop_cmd); | |
595 | route_map_install_set(&route_set_tag_cmd); | |
596 | } |