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718e3744 | 1 | /* RIPv2 routemap. |
fbf5d033 | 2 | * Copyright (C) 2005 6WIND <alain.ritoux@6wind.com> |
718e3744 | 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 | * | |
896014f4 DL |
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 | |
718e3744 | 20 | */ |
21 | ||
22 | #include <zebra.h> | |
23 | ||
24 | #include "memory.h" | |
25 | #include "prefix.h" | |
82f97584 | 26 | #include "vty.h" |
718e3744 | 27 | #include "routemap.h" |
28 | #include "command.h" | |
29 | #include "filter.h" | |
30 | #include "log.h" | |
d62a17ae | 31 | #include "sockunion.h" /* for inet_aton () */ |
718e3744 | 32 | #include "plist.h" |
1306c09a | 33 | #include "vrf.h" |
718e3744 | 34 | |
35 | #include "ripd/ripd.h" | |
6b0655a2 | 36 | |
d62a17ae | 37 | struct rip_metric_modifier { |
38 | enum { metric_increment, metric_decrement, metric_absolute } type; | |
6a74c5f9 DS |
39 | bool used; |
40 | u_int8_t metric; | |
16705130 | 41 | }; |
718e3744 | 42 | |
718e3744 | 43 | /* Hook function for updating route_map assignment. */ |
11dde9c2 | 44 | /* ARGSUSED */ |
d62a17ae | 45 | static void rip_route_map_update(const char *notused) |
718e3744 | 46 | { |
d62a17ae | 47 | int i; |
48 | ||
49 | if (rip) { | |
50 | for (i = 0; i < ZEBRA_ROUTE_MAX; i++) { | |
51 | if (rip->route_map[i].name) | |
52 | rip->route_map[i].map = | |
53 | route_map_lookup_by_name( | |
54 | rip->route_map[i].name); | |
55 | } | |
718e3744 | 56 | } |
718e3744 | 57 | } |
6b0655a2 | 58 | |
718e3744 | 59 | /* `match metric METRIC' */ |
60 | /* Match function return 1 if match is success else return zero. */ | |
d62a17ae | 61 | static route_map_result_t route_match_metric(void *rule, struct prefix *prefix, |
62 | route_map_object_t type, | |
63 | void *object) | |
64 | { | |
65 | u_int32_t *metric; | |
66 | u_int32_t check; | |
67 | struct rip_info *rinfo; | |
68 | ||
69 | if (type == RMAP_RIP) { | |
70 | metric = rule; | |
71 | rinfo = object; | |
72 | ||
73 | /* If external metric is available, the route-map should | |
74 | work on this one (for redistribute purpose) */ | |
75 | check = (rinfo->external_metric) ? rinfo->external_metric | |
76 | : rinfo->metric; | |
77 | if (check == *metric) | |
78 | return RMAP_MATCH; | |
79 | else | |
80 | return RMAP_NOMATCH; | |
81 | } | |
718e3744 | 82 | return RMAP_NOMATCH; |
718e3744 | 83 | } |
84 | ||
85 | /* Route map `match metric' match statement. `arg' is METRIC value */ | |
d62a17ae | 86 | static void *route_match_metric_compile(const char *arg) |
718e3744 | 87 | { |
d62a17ae | 88 | u_int32_t *metric; |
718e3744 | 89 | |
d62a17ae | 90 | metric = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(u_int32_t)); |
91 | *metric = atoi(arg); | |
718e3744 | 92 | |
d62a17ae | 93 | if (*metric > 0) |
94 | return metric; | |
718e3744 | 95 | |
d62a17ae | 96 | XFREE(MTYPE_ROUTE_MAP_COMPILED, metric); |
97 | return NULL; | |
718e3744 | 98 | } |
99 | ||
100 | /* Free route map's compiled `match metric' value. */ | |
d62a17ae | 101 | static void route_match_metric_free(void *rule) |
718e3744 | 102 | { |
d62a17ae | 103 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 104 | } |
105 | ||
106 | /* Route map commands for metric matching. */ | |
d62a17ae | 107 | struct route_map_rule_cmd route_match_metric_cmd = { |
108 | "metric", route_match_metric, route_match_metric_compile, | |
109 | route_match_metric_free}; | |
718e3744 | 110 | |
111 | /* `match interface IFNAME' */ | |
112 | /* Match function return 1 if match is success else return zero. */ | |
d62a17ae | 113 | static route_map_result_t route_match_interface(void *rule, |
114 | struct prefix *prefix, | |
115 | route_map_object_t type, | |
116 | void *object) | |
718e3744 | 117 | { |
d62a17ae | 118 | struct rip_info *rinfo; |
119 | struct interface *ifp; | |
120 | char *ifname; | |
718e3744 | 121 | |
d62a17ae | 122 | if (type == RMAP_RIP) { |
123 | ifname = rule; | |
124 | ifp = if_lookup_by_name(ifname, VRF_DEFAULT); | |
718e3744 | 125 | |
d62a17ae | 126 | if (!ifp) |
127 | return RMAP_NOMATCH; | |
718e3744 | 128 | |
d62a17ae | 129 | rinfo = object; |
718e3744 | 130 | |
d62a17ae | 131 | if (rinfo->ifindex_out == ifp->ifindex |
132 | || rinfo->ifindex == ifp->ifindex) | |
133 | return RMAP_MATCH; | |
134 | else | |
135 | return RMAP_NOMATCH; | |
136 | } | |
718e3744 | 137 | return RMAP_NOMATCH; |
718e3744 | 138 | } |
139 | ||
140 | /* Route map `match interface' match statement. `arg' is IFNAME value */ | |
141 | /* XXX I don`t know if I need to check does interface exist? */ | |
d62a17ae | 142 | static void *route_match_interface_compile(const char *arg) |
718e3744 | 143 | { |
d62a17ae | 144 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
718e3744 | 145 | } |
146 | ||
147 | /* Free route map's compiled `match interface' value. */ | |
d62a17ae | 148 | static void route_match_interface_free(void *rule) |
718e3744 | 149 | { |
d62a17ae | 150 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 151 | } |
152 | ||
153 | /* Route map commands for interface matching. */ | |
d62a17ae | 154 | struct route_map_rule_cmd route_match_interface_cmd = { |
155 | "interface", route_match_interface, route_match_interface_compile, | |
156 | route_match_interface_free}; | |
718e3744 | 157 | |
158 | /* `match ip next-hop IP_ACCESS_LIST' */ | |
159 | ||
160 | /* Match function return 1 if match is success else return zero. */ | |
d62a17ae | 161 | static route_map_result_t route_match_ip_next_hop(void *rule, |
162 | struct prefix *prefix, | |
163 | route_map_object_t type, | |
164 | void *object) | |
165 | { | |
166 | struct access_list *alist; | |
167 | struct rip_info *rinfo; | |
168 | struct prefix_ipv4 p; | |
169 | ||
170 | if (type == RMAP_RIP) { | |
171 | rinfo = object; | |
172 | p.family = AF_INET; | |
173 | p.prefix = | |
174 | (rinfo->nexthop.s_addr) ? rinfo->nexthop : rinfo->from; | |
175 | p.prefixlen = IPV4_MAX_BITLEN; | |
176 | ||
177 | alist = access_list_lookup(AFI_IP, (char *)rule); | |
178 | if (alist == NULL) | |
179 | return RMAP_NOMATCH; | |
180 | ||
181 | return (access_list_apply(alist, &p) == FILTER_DENY | |
182 | ? RMAP_NOMATCH | |
183 | : RMAP_MATCH); | |
184 | } | |
718e3744 | 185 | return RMAP_NOMATCH; |
718e3744 | 186 | } |
187 | ||
188 | /* Route map `ip next-hop' match statement. `arg' should be | |
189 | access-list name. */ | |
d62a17ae | 190 | static void *route_match_ip_next_hop_compile(const char *arg) |
718e3744 | 191 | { |
d62a17ae | 192 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
718e3744 | 193 | } |
194 | ||
195 | /* Free route map's compiled `. */ | |
d62a17ae | 196 | static void route_match_ip_next_hop_free(void *rule) |
718e3744 | 197 | { |
d62a17ae | 198 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 199 | } |
200 | ||
201 | /* Route map commands for ip next-hop matching. */ | |
d62a17ae | 202 | static struct route_map_rule_cmd route_match_ip_next_hop_cmd = { |
203 | "ip next-hop", route_match_ip_next_hop, route_match_ip_next_hop_compile, | |
204 | route_match_ip_next_hop_free}; | |
6b0655a2 | 205 | |
718e3744 | 206 | /* `match ip next-hop prefix-list PREFIX_LIST' */ |
207 | ||
dc63bfd4 | 208 | static route_map_result_t |
d62a17ae | 209 | route_match_ip_next_hop_prefix_list(void *rule, struct prefix *prefix, |
210 | route_map_object_t type, void *object) | |
718e3744 | 211 | { |
d62a17ae | 212 | struct prefix_list *plist; |
213 | struct rip_info *rinfo; | |
214 | struct prefix_ipv4 p; | |
215 | ||
216 | if (type == RMAP_RIP) { | |
217 | rinfo = object; | |
218 | p.family = AF_INET; | |
219 | p.prefix = | |
220 | (rinfo->nexthop.s_addr) ? rinfo->nexthop : rinfo->from; | |
221 | p.prefixlen = IPV4_MAX_BITLEN; | |
222 | ||
223 | plist = prefix_list_lookup(AFI_IP, (char *)rule); | |
224 | if (plist == NULL) | |
225 | return RMAP_NOMATCH; | |
226 | ||
227 | return (prefix_list_apply(plist, &p) == PREFIX_DENY | |
228 | ? RMAP_NOMATCH | |
229 | : RMAP_MATCH); | |
230 | } | |
231 | return RMAP_NOMATCH; | |
718e3744 | 232 | } |
233 | ||
d62a17ae | 234 | static void *route_match_ip_next_hop_prefix_list_compile(const char *arg) |
718e3744 | 235 | { |
d62a17ae | 236 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
718e3744 | 237 | } |
238 | ||
d62a17ae | 239 | static void route_match_ip_next_hop_prefix_list_free(void *rule) |
718e3744 | 240 | { |
d62a17ae | 241 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 242 | } |
243 | ||
d62a17ae | 244 | static struct route_map_rule_cmd route_match_ip_next_hop_prefix_list_cmd = { |
245 | "ip next-hop prefix-list", route_match_ip_next_hop_prefix_list, | |
246 | route_match_ip_next_hop_prefix_list_compile, | |
247 | route_match_ip_next_hop_prefix_list_free}; | |
6b0655a2 | 248 | |
718e3744 | 249 | /* `match ip address IP_ACCESS_LIST' */ |
250 | ||
251 | /* Match function should return 1 if match is success else return | |
252 | zero. */ | |
d62a17ae | 253 | static route_map_result_t route_match_ip_address(void *rule, |
254 | struct prefix *prefix, | |
255 | route_map_object_t type, | |
256 | void *object) | |
718e3744 | 257 | { |
d62a17ae | 258 | struct access_list *alist; |
718e3744 | 259 | |
d62a17ae | 260 | if (type == RMAP_RIP) { |
261 | alist = access_list_lookup(AFI_IP, (char *)rule); | |
262 | if (alist == NULL) | |
263 | return RMAP_NOMATCH; | |
264 | ||
265 | return (access_list_apply(alist, prefix) == FILTER_DENY | |
266 | ? RMAP_NOMATCH | |
267 | : RMAP_MATCH); | |
268 | } | |
718e3744 | 269 | return RMAP_NOMATCH; |
718e3744 | 270 | } |
271 | ||
272 | /* Route map `ip address' match statement. `arg' should be | |
273 | access-list name. */ | |
d62a17ae | 274 | static void *route_match_ip_address_compile(const char *arg) |
718e3744 | 275 | { |
d62a17ae | 276 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
718e3744 | 277 | } |
278 | ||
279 | /* Free route map's compiled `ip address' value. */ | |
d62a17ae | 280 | static void route_match_ip_address_free(void *rule) |
718e3744 | 281 | { |
d62a17ae | 282 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 283 | } |
284 | ||
285 | /* Route map commands for ip address matching. */ | |
d62a17ae | 286 | static struct route_map_rule_cmd route_match_ip_address_cmd = { |
287 | "ip address", route_match_ip_address, route_match_ip_address_compile, | |
288 | route_match_ip_address_free}; | |
6b0655a2 | 289 | |
718e3744 | 290 | /* `match ip address prefix-list PREFIX_LIST' */ |
291 | ||
dc63bfd4 | 292 | static route_map_result_t |
d62a17ae | 293 | route_match_ip_address_prefix_list(void *rule, struct prefix *prefix, |
294 | route_map_object_t type, void *object) | |
718e3744 | 295 | { |
d62a17ae | 296 | struct prefix_list *plist; |
718e3744 | 297 | |
d62a17ae | 298 | if (type == RMAP_RIP) { |
299 | plist = prefix_list_lookup(AFI_IP, (char *)rule); | |
300 | if (plist == NULL) | |
301 | return RMAP_NOMATCH; | |
302 | ||
303 | return (prefix_list_apply(plist, prefix) == PREFIX_DENY | |
304 | ? RMAP_NOMATCH | |
305 | : RMAP_MATCH); | |
306 | } | |
718e3744 | 307 | return RMAP_NOMATCH; |
718e3744 | 308 | } |
309 | ||
d62a17ae | 310 | static void *route_match_ip_address_prefix_list_compile(const char *arg) |
718e3744 | 311 | { |
d62a17ae | 312 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
718e3744 | 313 | } |
314 | ||
d62a17ae | 315 | static void route_match_ip_address_prefix_list_free(void *rule) |
718e3744 | 316 | { |
d62a17ae | 317 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 318 | } |
319 | ||
d62a17ae | 320 | static struct route_map_rule_cmd route_match_ip_address_prefix_list_cmd = { |
321 | "ip address prefix-list", route_match_ip_address_prefix_list, | |
322 | route_match_ip_address_prefix_list_compile, | |
323 | route_match_ip_address_prefix_list_free}; | |
16705130 | 324 | |
325 | /* `match tag TAG' */ | |
326 | /* Match function return 1 if match is success else return zero. */ | |
d62a17ae | 327 | static route_map_result_t route_match_tag(void *rule, struct prefix *prefix, |
328 | route_map_object_t type, void *object) | |
329 | { | |
330 | route_tag_t *tag; | |
331 | struct rip_info *rinfo; | |
332 | route_tag_t rinfo_tag; | |
333 | ||
334 | if (type == RMAP_RIP) { | |
335 | tag = rule; | |
336 | rinfo = object; | |
337 | ||
338 | /* The information stored by rinfo is host ordered. */ | |
339 | rinfo_tag = rinfo->tag; | |
340 | if (rinfo_tag == *tag) | |
341 | return RMAP_MATCH; | |
342 | else | |
343 | return RMAP_NOMATCH; | |
344 | } | |
16705130 | 345 | return RMAP_NOMATCH; |
16705130 | 346 | } |
347 | ||
16705130 | 348 | /* Route map commands for tag matching. */ |
d62a17ae | 349 | static struct route_map_rule_cmd route_match_tag_cmd = { |
9d303b37 | 350 | "tag", route_match_tag, route_map_rule_tag_compile, |
d62a17ae | 351 | route_map_rule_tag_free, |
16705130 | 352 | }; |
6b0655a2 | 353 | |
718e3744 | 354 | /* `set metric METRIC' */ |
355 | ||
356 | /* Set metric to attribute. */ | |
d62a17ae | 357 | static route_map_result_t route_set_metric(void *rule, struct prefix *prefix, |
358 | route_map_object_t type, | |
359 | void *object) | |
360 | { | |
361 | if (type == RMAP_RIP) { | |
362 | struct rip_metric_modifier *mod; | |
363 | struct rip_info *rinfo; | |
364 | ||
365 | mod = rule; | |
366 | rinfo = object; | |
367 | ||
6a74c5f9 DS |
368 | if (!mod->used) |
369 | return RMAP_OKAY; | |
370 | ||
d62a17ae | 371 | if (mod->type == metric_increment) |
372 | rinfo->metric_out += mod->metric; | |
373 | else if (mod->type == metric_decrement) | |
374 | rinfo->metric_out -= mod->metric; | |
375 | else if (mod->type == metric_absolute) | |
376 | rinfo->metric_out = mod->metric; | |
377 | ||
378 | if ((signed int)rinfo->metric_out < 1) | |
379 | rinfo->metric_out = 1; | |
380 | if (rinfo->metric_out > RIP_METRIC_INFINITY) | |
381 | rinfo->metric_out = RIP_METRIC_INFINITY; | |
382 | ||
383 | rinfo->metric_set = 1; | |
384 | } | |
385 | return RMAP_OKAY; | |
718e3744 | 386 | } |
387 | ||
388 | /* set metric compilation. */ | |
d62a17ae | 389 | static void *route_set_metric_compile(const char *arg) |
390 | { | |
391 | int len; | |
392 | const char *pnt; | |
d62a17ae | 393 | long metric; |
394 | char *endptr = NULL; | |
395 | struct rip_metric_modifier *mod; | |
396 | ||
6a74c5f9 DS |
397 | mod = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, |
398 | sizeof(struct rip_metric_modifier)); | |
399 | mod->used = false; | |
400 | ||
d62a17ae | 401 | len = strlen(arg); |
402 | pnt = arg; | |
403 | ||
404 | if (len == 0) | |
6a74c5f9 | 405 | return mod; |
d62a17ae | 406 | |
407 | /* Examine first character. */ | |
408 | if (arg[0] == '+') { | |
6a74c5f9 | 409 | mod->type = metric_increment; |
d62a17ae | 410 | pnt++; |
411 | } else if (arg[0] == '-') { | |
6a74c5f9 | 412 | mod->type = metric_decrement; |
d62a17ae | 413 | pnt++; |
414 | } else | |
6a74c5f9 | 415 | mod->type = metric_absolute; |
d62a17ae | 416 | |
417 | /* Check beginning with digit string. */ | |
418 | if (*pnt < '0' || *pnt > '9') | |
6a74c5f9 | 419 | return mod; |
d62a17ae | 420 | |
421 | /* Convert string to integer. */ | |
422 | metric = strtol(pnt, &endptr, 10); | |
423 | ||
3679c9fa | 424 | if (*endptr != '\0' || metric < 0) { |
6a74c5f9 DS |
425 | return mod; |
426 | } | |
427 | if (metric > RIP_METRIC_INFINITY) { | |
428 | zlog_info("%s: Metric specified: %ld is greater than RIP_METRIC_INFINITY, using INFINITY instead", | |
429 | __PRETTY_FUNCTION__, metric); | |
430 | mod->metric = RIP_METRIC_INFINITY; | |
431 | } else | |
432 | mod->metric = metric; | |
d62a17ae | 433 | |
6a74c5f9 | 434 | mod->used = true; |
d62a17ae | 435 | |
436 | return mod; | |
718e3744 | 437 | } |
438 | ||
439 | /* Free route map's compiled `set metric' value. */ | |
d62a17ae | 440 | static void route_set_metric_free(void *rule) |
718e3744 | 441 | { |
d62a17ae | 442 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 443 | } |
444 | ||
445 | /* Set metric rule structure. */ | |
d62a17ae | 446 | static struct route_map_rule_cmd route_set_metric_cmd = { |
9d303b37 | 447 | "metric", route_set_metric, route_set_metric_compile, |
d62a17ae | 448 | route_set_metric_free, |
718e3744 | 449 | }; |
450 | ||
451 | /* `set ip next-hop IP_ADDRESS' */ | |
452 | ||
453 | /* Set nexthop to object. ojbect must be pointer to struct attr. */ | |
d62a17ae | 454 | static route_map_result_t route_set_ip_nexthop(void *rule, |
455 | struct prefix *prefix, | |
456 | route_map_object_t type, | |
457 | void *object) | |
718e3744 | 458 | { |
d62a17ae | 459 | struct in_addr *address; |
460 | struct rip_info *rinfo; | |
461 | ||
462 | if (type == RMAP_RIP) { | |
463 | /* Fetch routemap's rule information. */ | |
464 | address = rule; | |
465 | rinfo = object; | |
466 | ||
467 | /* Set next hop value. */ | |
468 | rinfo->nexthop_out = *address; | |
469 | } | |
470 | ||
471 | return RMAP_OKAY; | |
718e3744 | 472 | } |
473 | ||
474 | /* Route map `ip nexthop' compile function. Given string is converted | |
475 | to struct in_addr structure. */ | |
d62a17ae | 476 | static void *route_set_ip_nexthop_compile(const char *arg) |
718e3744 | 477 | { |
d62a17ae | 478 | int ret; |
479 | struct in_addr *address; | |
718e3744 | 480 | |
d62a17ae | 481 | address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in_addr)); |
718e3744 | 482 | |
d62a17ae | 483 | ret = inet_aton(arg, address); |
718e3744 | 484 | |
d62a17ae | 485 | if (ret == 0) { |
486 | XFREE(MTYPE_ROUTE_MAP_COMPILED, address); | |
487 | return NULL; | |
488 | } | |
718e3744 | 489 | |
d62a17ae | 490 | return address; |
718e3744 | 491 | } |
492 | ||
493 | /* Free route map's compiled `ip nexthop' value. */ | |
d62a17ae | 494 | static void route_set_ip_nexthop_free(void *rule) |
718e3744 | 495 | { |
d62a17ae | 496 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
718e3744 | 497 | } |
498 | ||
499 | /* Route map commands for ip nexthop set. */ | |
d62a17ae | 500 | static struct route_map_rule_cmd route_set_ip_nexthop_cmd = { |
501 | "ip next-hop", route_set_ip_nexthop, route_set_ip_nexthop_compile, | |
502 | route_set_ip_nexthop_free}; | |
16705130 | 503 | |
504 | /* `set tag TAG' */ | |
505 | ||
506 | /* Set tag to object. ojbect must be pointer to struct attr. */ | |
d62a17ae | 507 | static route_map_result_t route_set_tag(void *rule, struct prefix *prefix, |
508 | route_map_object_t type, void *object) | |
16705130 | 509 | { |
d62a17ae | 510 | route_tag_t *tag; |
511 | struct rip_info *rinfo; | |
512 | ||
513 | if (type == RMAP_RIP) { | |
514 | /* Fetch routemap's rule information. */ | |
515 | tag = rule; | |
516 | rinfo = object; | |
517 | ||
518 | /* Set next hop value. */ | |
519 | rinfo->tag_out = *tag; | |
520 | } | |
521 | ||
522 | return RMAP_OKAY; | |
16705130 | 523 | } |
524 | ||
16705130 | 525 | /* Route map commands for tag set. */ |
d62a17ae | 526 | static struct route_map_rule_cmd route_set_tag_cmd = { |
527 | "tag", route_set_tag, route_map_rule_tag_compile, | |
528 | route_map_rule_tag_free}; | |
6b0655a2 | 529 | |
718e3744 | 530 | #define MATCH_STR "Match values from routing table\n" |
531 | #define SET_STR "Set values in destination routing protocol\n" | |
532 | ||
d62a17ae | 533 | void rip_route_map_reset() |
718e3744 | 534 | { |
d62a17ae | 535 | ; |
718e3744 | 536 | } |
537 | ||
538 | /* Route-map init */ | |
d62a17ae | 539 | void rip_route_map_init() |
718e3744 | 540 | { |
d62a17ae | 541 | route_map_init(); |
718e3744 | 542 | |
d62a17ae | 543 | route_map_add_hook(rip_route_map_update); |
544 | route_map_delete_hook(rip_route_map_update); | |
718e3744 | 545 | |
d62a17ae | 546 | route_map_match_interface_hook(generic_match_add); |
547 | route_map_no_match_interface_hook(generic_match_delete); | |
82f97584 | 548 | |
d62a17ae | 549 | route_map_match_ip_address_hook(generic_match_add); |
550 | route_map_no_match_ip_address_hook(generic_match_delete); | |
82f97584 | 551 | |
d62a17ae | 552 | route_map_match_ip_address_prefix_list_hook(generic_match_add); |
553 | route_map_no_match_ip_address_prefix_list_hook(generic_match_delete); | |
82f97584 | 554 | |
d62a17ae | 555 | route_map_match_ip_next_hop_hook(generic_match_add); |
556 | route_map_no_match_ip_next_hop_hook(generic_match_delete); | |
82f97584 | 557 | |
d62a17ae | 558 | route_map_match_ip_next_hop_prefix_list_hook(generic_match_add); |
559 | route_map_no_match_ip_next_hop_prefix_list_hook(generic_match_delete); | |
82f97584 | 560 | |
d62a17ae | 561 | route_map_match_metric_hook(generic_match_add); |
562 | route_map_no_match_metric_hook(generic_match_delete); | |
82f97584 | 563 | |
d62a17ae | 564 | route_map_match_tag_hook(generic_match_add); |
565 | route_map_no_match_tag_hook(generic_match_delete); | |
82f97584 | 566 | |
d62a17ae | 567 | route_map_set_ip_nexthop_hook(generic_set_add); |
568 | route_map_no_set_ip_nexthop_hook(generic_set_delete); | |
82f97584 | 569 | |
d62a17ae | 570 | route_map_set_metric_hook(generic_set_add); |
571 | route_map_no_set_metric_hook(generic_set_delete); | |
82f97584 | 572 | |
d62a17ae | 573 | route_map_set_tag_hook(generic_set_add); |
574 | route_map_no_set_tag_hook(generic_set_delete); | |
82f97584 | 575 | |
d62a17ae | 576 | route_map_install_match(&route_match_metric_cmd); |
577 | route_map_install_match(&route_match_interface_cmd); | |
578 | route_map_install_match(&route_match_ip_next_hop_cmd); | |
579 | route_map_install_match(&route_match_ip_next_hop_prefix_list_cmd); | |
580 | route_map_install_match(&route_match_ip_address_cmd); | |
581 | route_map_install_match(&route_match_ip_address_prefix_list_cmd); | |
582 | route_map_install_match(&route_match_tag_cmd); | |
718e3744 | 583 | |
d62a17ae | 584 | route_map_install_set(&route_set_metric_cmd); |
585 | route_map_install_set(&route_set_ip_nexthop_cmd); | |
586 | route_map_install_set(&route_set_tag_cmd); | |
718e3744 | 587 | } |