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5921ef9a PJ |
1 | /* zebra routemap. |
2 | * Copyright (C) 2006 IBM Corporation | |
3 | * | |
4 | * This file is part of GNU Zebra. | |
5 | * | |
6 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
7 | * under the terms of the GNU General Public License as published by the | |
8 | * Free Software Foundation; either version 2, or (at your option) any | |
9 | * later version. | |
10 | * | |
11 | * GNU Zebra is distributed in the hope that it will be useful, but | |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * General Public License for more details. | |
15 | * | |
896014f4 DL |
16 | * You should have received a copy of the GNU General Public License along |
17 | * with this program; see the file COPYING; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
5921ef9a PJ |
19 | */ |
20 | ||
21 | #include <zebra.h> | |
22 | ||
23 | #include "memory.h" | |
24 | #include "prefix.h" | |
25 | #include "rib.h" | |
82f97584 | 26 | #include "vty.h" |
5921ef9a PJ |
27 | #include "routemap.h" |
28 | #include "command.h" | |
29 | #include "filter.h" | |
30 | #include "plist.h" | |
fb018d25 | 31 | #include "nexthop.h" |
07d030ea | 32 | #include "northbound_cli.h" |
09781197 | 33 | #include "lib/route_types.h" |
0032dd59 | 34 | #include "vrf.h" |
5d5ba018 | 35 | #include "frrstr.h" |
5921ef9a | 36 | |
3801e764 | 37 | #include "zebra/zebra_router.h" |
8902474b | 38 | #include "zebra/redistribute.h" |
518f0eb1 | 39 | #include "zebra/debug.h" |
9f0ea7d4 | 40 | #include "zebra/zebra_rnh.h" |
6baf7bb8 | 41 | #include "zebra/zebra_routemap.h" |
518f0eb1 | 42 | |
214e5c26 | 43 | #ifndef VTYSH_EXTRACT_PL |
44 | #include "zebra/zebra_routemap_clippy.c" | |
45 | #endif | |
46 | ||
d7c0a89a | 47 | static uint32_t zebra_rmap_update_timer = ZEBRA_RMAP_DEFAULT_UPDATE_TIMER; |
518f0eb1 | 48 | static struct thread *zebra_t_rmap_update = NULL; |
8902474b | 49 | char *zebra_import_table_routemap[AFI_MAX][ZEBRA_KERNEL_TABLE_MAX]; |
518f0eb1 | 50 | |
d62a17ae | 51 | struct nh_rmap_obj { |
52 | struct nexthop *nexthop; | |
53 | vrf_id_t vrf_id; | |
d7c0a89a | 54 | uint32_t source_protocol; |
633a66a5 | 55 | uint8_t instance; |
d62a17ae | 56 | int metric; |
57 | route_tag_t tag; | |
9f0ea7d4 DS |
58 | }; |
59 | ||
d7c0a89a | 60 | static void zebra_route_map_set_delay_timer(uint32_t value); |
5921ef9a | 61 | |
ca84c8ef DS |
62 | /* 'match tag TAG' |
63 | * Match function return 1 if match is success else return 0 | |
64 | */ | |
b68885f9 | 65 | static enum route_map_cmd_result_t |
1782514f | 66 | route_match_tag(void *rule, const struct prefix *prefix, void *object) |
ca84c8ef | 67 | { |
d62a17ae | 68 | route_tag_t *tag; |
69 | struct nh_rmap_obj *nh_data; | |
ca84c8ef | 70 | |
1782514f DS |
71 | tag = rule; |
72 | nh_data = object; | |
73 | ||
74 | if (nh_data->tag == *tag) | |
75 | return RMAP_MATCH; | |
ca84c8ef | 76 | |
d62a17ae | 77 | return RMAP_NOMATCH; |
ca84c8ef DS |
78 | } |
79 | ||
ca84c8ef | 80 | /* Route map commands for tag matching */ |
364deb04 DL |
81 | static const struct route_map_rule_cmd route_match_tag_cmd = { |
82 | "tag", | |
83 | route_match_tag, | |
84 | route_map_rule_tag_compile, | |
d62a17ae | 85 | route_map_rule_tag_free, |
ca84c8ef DS |
86 | }; |
87 | ||
6b0655a2 | 88 | |
5921ef9a PJ |
89 | /* `match interface IFNAME' */ |
90 | /* Match function return 1 if match is success else return zero. */ | |
b68885f9 | 91 | static enum route_map_cmd_result_t |
1782514f | 92 | route_match_interface(void *rule, const struct prefix *prefix, void *object) |
d62a17ae | 93 | { |
94 | struct nh_rmap_obj *nh_data; | |
95 | char *ifname = rule; | |
96 | ifindex_t ifindex; | |
97 | ||
1782514f DS |
98 | if (strcasecmp(ifname, "any") == 0) |
99 | return RMAP_MATCH; | |
100 | nh_data = object; | |
101 | if (!nh_data || !nh_data->nexthop) | |
102 | return RMAP_NOMATCH; | |
103 | ifindex = ifname2ifindex(ifname, nh_data->vrf_id); | |
104 | if (ifindex == 0) | |
105 | return RMAP_NOMATCH; | |
106 | if (nh_data->nexthop->ifindex == ifindex) | |
107 | return RMAP_MATCH; | |
108 | ||
0032dd59 | 109 | return RMAP_NOMATCH; |
5921ef9a PJ |
110 | } |
111 | ||
112 | /* Route map `match interface' match statement. `arg' is IFNAME value */ | |
d62a17ae | 113 | static void *route_match_interface_compile(const char *arg) |
5921ef9a | 114 | { |
d62a17ae | 115 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
5921ef9a PJ |
116 | } |
117 | ||
118 | /* Free route map's compiled `match interface' value. */ | |
d62a17ae | 119 | static void route_match_interface_free(void *rule) |
5921ef9a | 120 | { |
d62a17ae | 121 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
5921ef9a PJ |
122 | } |
123 | ||
7cf16e19 | 124 | static void show_vrf_proto_rm(struct vty *vty, struct zebra_vrf *zvrf, |
125 | int af_type) | |
126 | { | |
127 | int i; | |
128 | ||
59f81419 DS |
129 | vty_out(vty, "Protocol : route-map\n"); |
130 | vty_out(vty, "-------------------------------------\n"); | |
7cf16e19 | 131 | |
132 | for (i = 0; i < ZEBRA_ROUTE_MAX; i++) { | |
133 | if (PROTO_RM_NAME(zvrf, af_type, i)) | |
59f81419 | 134 | vty_out(vty, "%-24s : %-10s\n", zebra_route_string(i), |
7cf16e19 | 135 | PROTO_RM_NAME(zvrf, af_type, i)); |
136 | else | |
59f81419 | 137 | vty_out(vty, "%-24s : none\n", zebra_route_string(i)); |
7cf16e19 | 138 | } |
139 | ||
140 | if (PROTO_RM_NAME(zvrf, af_type, i)) | |
59f81419 | 141 | vty_out(vty, "%-24s : %-10s\n", "any", |
7cf16e19 | 142 | PROTO_RM_NAME(zvrf, af_type, i)); |
143 | else | |
59f81419 | 144 | vty_out(vty, "%-24s : none\n", "any"); |
7cf16e19 | 145 | } |
146 | ||
147 | static void show_vrf_nht_rm(struct vty *vty, struct zebra_vrf *zvrf, | |
148 | int af_type) | |
149 | { | |
150 | int i; | |
151 | ||
59f81419 DS |
152 | vty_out(vty, "Protocol : route-map\n"); |
153 | vty_out(vty, "-------------------------------------\n"); | |
7cf16e19 | 154 | |
155 | for (i = 0; i < ZEBRA_ROUTE_MAX; i++) { | |
156 | if (NHT_RM_NAME(zvrf, af_type, i)) | |
59f81419 | 157 | vty_out(vty, "%-24s : %-10s\n", zebra_route_string(i), |
7cf16e19 | 158 | NHT_RM_NAME(zvrf, af_type, i)); |
159 | else | |
59f81419 | 160 | vty_out(vty, "%-24s : none\n", zebra_route_string(i)); |
7cf16e19 | 161 | } |
162 | ||
163 | if (NHT_RM_NAME(zvrf, af_type, i)) | |
59f81419 | 164 | vty_out(vty, "%-24s : %-10s\n", "any", |
7cf16e19 | 165 | NHT_RM_NAME(zvrf, af_type, i)); |
166 | else | |
59f81419 | 167 | vty_out(vty, "%-24s : none\n", "any"); |
7cf16e19 | 168 | } |
169 | ||
170 | static int show_proto_rm(struct vty *vty, int af_type, const char *vrf_all, | |
171 | const char *vrf_name) | |
172 | { | |
173 | struct zebra_vrf *zvrf; | |
174 | ||
175 | if (vrf_all) { | |
176 | struct vrf *vrf; | |
177 | ||
178 | RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name) { | |
179 | zvrf = (struct zebra_vrf *)vrf->info; | |
180 | if (zvrf == NULL) | |
181 | continue; | |
182 | vty_out(vty, "VRF: %s\n", zvrf->vrf->name); | |
183 | show_vrf_proto_rm(vty, zvrf, af_type); | |
184 | } | |
185 | } else { | |
186 | vrf_id_t vrf_id = VRF_DEFAULT; | |
187 | ||
188 | if (vrf_name) | |
189 | VRF_GET_ID(vrf_id, vrf_name, false); | |
190 | ||
191 | zvrf = zebra_vrf_lookup_by_id(vrf_id); | |
192 | if (!zvrf) | |
193 | return CMD_SUCCESS; | |
194 | ||
195 | vty_out(vty, "VRF: %s\n", zvrf->vrf->name); | |
196 | show_vrf_proto_rm(vty, zvrf, af_type); | |
197 | } | |
198 | ||
199 | return CMD_SUCCESS; | |
200 | } | |
201 | ||
202 | static int show_nht_rm(struct vty *vty, int af_type, const char *vrf_all, | |
203 | const char *vrf_name) | |
204 | { | |
205 | struct zebra_vrf *zvrf; | |
206 | ||
207 | if (vrf_all) { | |
208 | struct vrf *vrf; | |
209 | ||
210 | RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name) { | |
211 | zvrf = (struct zebra_vrf *)vrf->info; | |
212 | if (zvrf == NULL) | |
213 | continue; | |
214 | ||
215 | vty_out(vty, "VRF: %s\n", zvrf->vrf->name); | |
216 | show_vrf_nht_rm(vty, zvrf, af_type); | |
217 | } | |
218 | } else { | |
219 | vrf_id_t vrf_id = VRF_DEFAULT; | |
220 | ||
221 | if (vrf_name) | |
222 | VRF_GET_ID(vrf_id, vrf_name, false); | |
223 | ||
224 | zvrf = zebra_vrf_lookup_by_id(vrf_id); | |
225 | if (!zvrf) | |
226 | return CMD_SUCCESS; | |
227 | ||
228 | vty_out(vty, "VRF: %s\n", zvrf->vrf->name); | |
229 | show_vrf_nht_rm(vty, zvrf, af_type); | |
230 | } | |
231 | ||
232 | return CMD_SUCCESS; | |
233 | } | |
234 | ||
5921ef9a | 235 | /* Route map commands for interface matching */ |
364deb04 DL |
236 | static const struct route_map_rule_cmd route_match_interface_cmd = { |
237 | "interface", | |
238 | route_match_interface, | |
239 | route_match_interface_compile, | |
240 | route_match_interface_free | |
241 | }; | |
5921ef9a | 242 | |
214e5c26 | 243 | static int ip_protocol_rm_add(struct zebra_vrf *zvrf, const char *rmap, |
244 | int rtype, afi_t afi, safi_t safi) | |
245 | { | |
246 | struct route_table *table; | |
247 | ||
248 | if (PROTO_RM_NAME(zvrf, afi, rtype)) { | |
249 | if (strcmp(PROTO_RM_NAME(zvrf, afi, rtype), rmap) == 0) | |
250 | return CMD_SUCCESS; | |
251 | ||
252 | XFREE(MTYPE_ROUTE_MAP_NAME, PROTO_RM_NAME(zvrf, afi, rtype)); | |
253 | } | |
54e80c76 | 254 | route_map_counter_decrement(PROTO_RM_MAP(zvrf, afi, rtype)); |
214e5c26 | 255 | PROTO_RM_NAME(zvrf, afi, rtype) = XSTRDUP(MTYPE_ROUTE_MAP_NAME, rmap); |
256 | PROTO_RM_MAP(zvrf, afi, rtype) = | |
257 | route_map_lookup_by_name(PROTO_RM_NAME(zvrf, afi, rtype)); | |
54e80c76 | 258 | route_map_counter_increment(PROTO_RM_MAP(zvrf, afi, rtype)); |
214e5c26 | 259 | |
260 | if (PROTO_RM_MAP(zvrf, afi, rtype)) { | |
261 | ||
262 | if (IS_ZEBRA_DEBUG_RIB_DETAILED) | |
263 | zlog_debug( | |
264 | "%u: IPv4 Routemap config for protocol %d scheduling RIB processing", | |
265 | zvrf->vrf->vrf_id, rtype); | |
266 | /* Process routes of interested address-families. */ | |
267 | table = zebra_vrf_table(afi, safi, zvrf->vrf->vrf_id); | |
268 | if (table) | |
54aeba35 | 269 | rib_update_table(table, RIB_UPDATE_RMAP_CHANGE, |
cfcd844c | 270 | rtype); |
214e5c26 | 271 | } |
272 | ||
273 | return CMD_SUCCESS; | |
274 | } | |
275 | ||
276 | static int ip_protocol_rm_del(struct zebra_vrf *zvrf, const char *rmap, | |
277 | int rtype, afi_t afi, safi_t safi) | |
278 | { | |
279 | struct route_table *table; | |
280 | ||
281 | if (!PROTO_RM_NAME(zvrf, afi, rtype)) | |
282 | return CMD_SUCCESS; | |
283 | ||
284 | if (!rmap || strcmp(rmap, PROTO_RM_NAME(zvrf, afi, rtype)) == 0) { | |
54e80c76 | 285 | |
286 | route_map_counter_decrement(PROTO_RM_MAP(zvrf, afi, rtype)); | |
214e5c26 | 287 | if (PROTO_RM_MAP(zvrf, afi, rtype)) { |
288 | if (IS_ZEBRA_DEBUG_RIB_DETAILED) | |
289 | zlog_debug( | |
290 | "%u: IPv4 Routemap unconfig for protocol %d, scheduling RIB processing", | |
291 | zvrf->vrf->vrf_id, rtype); | |
292 | PROTO_RM_MAP(zvrf, afi, rtype) = NULL; | |
293 | ||
294 | /* Process routes of interested address-families. */ | |
295 | table = zebra_vrf_table(afi, safi, zvrf->vrf->vrf_id); | |
296 | if (table) | |
54aeba35 | 297 | rib_update_table(table, RIB_UPDATE_RMAP_CHANGE, |
cfcd844c | 298 | rtype); |
214e5c26 | 299 | } |
300 | XFREE(MTYPE_ROUTE_MAP_NAME, PROTO_RM_NAME(zvrf, afi, rtype)); | |
301 | } | |
302 | return CMD_SUCCESS; | |
303 | } | |
304 | ||
305 | static int ip_nht_rm_add(struct zebra_vrf *zvrf, const char *rmap, int rtype, | |
306 | int afi) | |
307 | { | |
308 | ||
309 | if (NHT_RM_NAME(zvrf, afi, rtype)) { | |
310 | if (strcmp(NHT_RM_NAME(zvrf, afi, rtype), rmap) == 0) | |
311 | return CMD_SUCCESS; | |
312 | ||
313 | XFREE(MTYPE_ROUTE_MAP_NAME, NHT_RM_NAME(zvrf, afi, rtype)); | |
314 | } | |
54e80c76 | 315 | route_map_counter_decrement(NHT_RM_MAP(zvrf, afi, rtype)); |
214e5c26 | 316 | NHT_RM_NAME(zvrf, afi, rtype) = XSTRDUP(MTYPE_ROUTE_MAP_NAME, rmap); |
317 | NHT_RM_MAP(zvrf, afi, rtype) = | |
318 | route_map_lookup_by_name(NHT_RM_NAME(zvrf, afi, rtype)); | |
54e80c76 | 319 | route_map_counter_increment(NHT_RM_MAP(zvrf, afi, rtype)); |
214e5c26 | 320 | |
321 | if (NHT_RM_MAP(zvrf, afi, rtype)) | |
d597533a | 322 | zebra_evaluate_rnh(zvrf, AFI_IP, 1, NULL, SAFI_UNICAST); |
214e5c26 | 323 | |
324 | return CMD_SUCCESS; | |
325 | } | |
326 | ||
327 | static int ip_nht_rm_del(struct zebra_vrf *zvrf, const char *rmap, int rtype, | |
328 | int afi) | |
329 | { | |
330 | ||
331 | if (!NHT_RM_NAME(zvrf, afi, rtype)) | |
332 | return CMD_SUCCESS; | |
333 | ||
334 | if (!rmap || strcmp(rmap, NHT_RM_NAME(zvrf, afi, rtype)) == 0) { | |
54e80c76 | 335 | route_map_counter_decrement(NHT_RM_MAP(zvrf, afi, rtype)); |
214e5c26 | 336 | if (NHT_RM_MAP(zvrf, afi, rtype)) { |
337 | if (IS_ZEBRA_DEBUG_RIB_DETAILED) | |
338 | zlog_debug( | |
339 | "%u: IPv4 Routemap unconfig for protocol %d, scheduling RIB processing", | |
340 | zvrf->vrf->vrf_id, rtype); | |
341 | NHT_RM_MAP(zvrf, afi, rtype) = NULL; | |
342 | ||
d597533a | 343 | zebra_evaluate_rnh(zvrf, AFI_IP, 1, NULL, SAFI_UNICAST); |
214e5c26 | 344 | } |
345 | XFREE(MTYPE_ROUTE_MAP_NAME, NHT_RM_NAME(zvrf, afi, rtype)); | |
346 | } | |
347 | return CMD_SUCCESS; | |
348 | } | |
349 | ||
ca77b518 | 350 | DEFPY_YANG( |
07d030ea RZ |
351 | match_ip_address_prefix_len, match_ip_address_prefix_len_cmd, |
352 | "match ip address prefix-len (0-32)$length", | |
353 | MATCH_STR | |
354 | IP_STR | |
355 | "Match prefix length of IP address\n" | |
356 | "Match prefix length of IP address\n" | |
357 | "Prefix length\n") | |
9f0ea7d4 | 358 | { |
e71627cb SP |
359 | const char *xpath = |
360 | "./match-condition[condition='frr-zebra-route-map:ipv4-prefix-length']"; | |
07d030ea RZ |
361 | char xpath_value[XPATH_MAXLEN]; |
362 | ||
363 | nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL); | |
e71627cb SP |
364 | snprintf( |
365 | xpath_value, sizeof(xpath_value), | |
366 | "%s/rmap-match-condition/frr-zebra-route-map:ipv4-prefix-length", | |
367 | xpath); | |
07d030ea RZ |
368 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, length_str); |
369 | ||
370 | return nb_cli_apply_changes(vty, NULL); | |
9f0ea7d4 DS |
371 | } |
372 | ||
ca77b518 | 373 | DEFPY_YANG( |
07d030ea RZ |
374 | no_match_ip_address_prefix_len, no_match_ip_address_prefix_len_cmd, |
375 | "no match ip address prefix-len [(0-32)]", | |
376 | NO_STR | |
377 | MATCH_STR | |
378 | IP_STR | |
379 | "Match prefix length of IP address\n" | |
380 | "Match prefix length of IP address\n" | |
381 | "Prefix length\n") | |
9f0ea7d4 | 382 | { |
e71627cb SP |
383 | const char *xpath = |
384 | "./match-condition[condition='frr-zebra-route-map:ipv4-prefix-length']"; | |
07d030ea RZ |
385 | |
386 | nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL); | |
387 | ||
388 | return nb_cli_apply_changes(vty, NULL); | |
9f0ea7d4 DS |
389 | } |
390 | ||
ca77b518 | 391 | DEFPY_YANG( |
07d030ea RZ |
392 | match_ipv6_address_prefix_len, match_ipv6_address_prefix_len_cmd, |
393 | "match ipv6 address prefix-len (0-128)$length", | |
394 | MATCH_STR | |
395 | IPV6_STR | |
396 | "Match prefix length of IPv6 address\n" | |
397 | "Match prefix length of IPv6 address\n" | |
398 | "Prefix length\n") | |
5165d46f | 399 | { |
e71627cb SP |
400 | const char *xpath = |
401 | "./match-condition[condition='frr-zebra-route-map:ipv6-prefix-length']"; | |
07d030ea RZ |
402 | char xpath_value[XPATH_MAXLEN]; |
403 | ||
404 | nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL); | |
e71627cb SP |
405 | snprintf( |
406 | xpath_value, sizeof(xpath_value), | |
407 | "%s/rmap-match-condition/frr-zebra-route-map:ipv6-prefix-length", | |
408 | xpath); | |
07d030ea RZ |
409 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, length_str); |
410 | ||
411 | return nb_cli_apply_changes(vty, NULL); | |
5165d46f DS |
412 | } |
413 | ||
ca77b518 | 414 | DEFPY_YANG( |
07d030ea RZ |
415 | no_match_ipv6_address_prefix_len, no_match_ipv6_address_prefix_len_cmd, |
416 | "no match ipv6 address prefix-len [(0-128)]", | |
417 | NO_STR | |
418 | MATCH_STR | |
419 | IPV6_STR | |
420 | "Match prefix length of IPv6 address\n" | |
421 | "Match prefix length of IPv6 address\n" | |
422 | "Prefix length\n") | |
5165d46f | 423 | { |
e71627cb SP |
424 | const char *xpath = |
425 | "./match-condition[condition='frr-zebra-route-map:ipv6-prefix-length']"; | |
07d030ea RZ |
426 | |
427 | nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL); | |
428 | ||
429 | return nb_cli_apply_changes(vty, NULL); | |
5165d46f | 430 | } |
9f0ea7d4 | 431 | |
ca77b518 | 432 | DEFPY_YANG( |
07d030ea RZ |
433 | match_ip_nexthop_prefix_len, match_ip_nexthop_prefix_len_cmd, |
434 | "match ip next-hop prefix-len (0-32)$length", | |
435 | MATCH_STR | |
436 | IP_STR | |
437 | "Match prefixlen of nexthop IP address\n" | |
438 | "Match prefixlen of given nexthop\n" | |
439 | "Prefix length\n") | |
9f0ea7d4 | 440 | { |
07d030ea | 441 | const char *xpath = |
e71627cb | 442 | "./match-condition[condition='frr-zebra-route-map:ipv4-next-hop-prefix-length']"; |
07d030ea RZ |
443 | char xpath_value[XPATH_MAXLEN]; |
444 | ||
445 | nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL); | |
e71627cb SP |
446 | snprintf( |
447 | xpath_value, sizeof(xpath_value), | |
448 | "%s/rmap-match-condition/frr-zebra-route-map:ipv4-prefix-length", | |
449 | xpath); | |
07d030ea RZ |
450 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, length_str); |
451 | ||
452 | return nb_cli_apply_changes(vty, NULL); | |
9f0ea7d4 DS |
453 | } |
454 | ||
ca77b518 | 455 | DEFPY_YANG( |
07d030ea RZ |
456 | no_match_ip_nexthop_prefix_len, no_match_ip_nexthop_prefix_len_cmd, |
457 | "no match ip next-hop prefix-len [(0-32)]", | |
458 | NO_STR | |
459 | MATCH_STR | |
460 | IP_STR | |
461 | "Match prefixlen of nexthop IP address\n" | |
462 | "Match prefix length of nexthop\n" | |
463 | "Prefix length\n") | |
9f0ea7d4 | 464 | { |
07d030ea | 465 | const char *xpath = |
e71627cb | 466 | "./match-condition[condition='frr-zebra-route-map:ipv4-next-hop-prefix-length']"; |
07d030ea RZ |
467 | |
468 | nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL); | |
469 | ||
470 | return nb_cli_apply_changes(vty, NULL); | |
9f0ea7d4 DS |
471 | } |
472 | ||
ca77b518 | 473 | DEFPY_YANG( |
07d030ea RZ |
474 | match_source_protocol, match_source_protocol_cmd, |
475 | "match source-protocol " FRR_REDIST_STR_ZEBRA "$proto", | |
476 | MATCH_STR | |
477 | "Match protocol via which the route was learnt\n" | |
478 | FRR_REDIST_HELP_STR_ZEBRA) | |
9f0ea7d4 | 479 | { |
e71627cb SP |
480 | const char *xpath = |
481 | "./match-condition[condition='frr-zebra-route-map:source-protocol']"; | |
07d030ea | 482 | char xpath_value[XPATH_MAXLEN]; |
9f0ea7d4 | 483 | |
07d030ea RZ |
484 | nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL); |
485 | snprintf(xpath_value, sizeof(xpath_value), | |
e71627cb SP |
486 | "%s/rmap-match-condition/frr-zebra-route-map:source-protocol", |
487 | xpath); | |
07d030ea RZ |
488 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, proto); |
489 | ||
490 | return nb_cli_apply_changes(vty, NULL); | |
9f0ea7d4 DS |
491 | } |
492 | ||
ca77b518 | 493 | DEFPY_YANG( |
07d030ea RZ |
494 | no_match_source_protocol, no_match_source_protocol_cmd, |
495 | "no match source-protocol [" FRR_REDIST_STR_ZEBRA "]", | |
496 | NO_STR | |
497 | MATCH_STR | |
498 | "Match protocol via which the route was learnt\n" | |
499 | FRR_REDIST_HELP_STR_ZEBRA) | |
9f0ea7d4 | 500 | { |
e71627cb SP |
501 | const char *xpath = |
502 | "./match-condition[condition='frr-zebra-route-map:source-protocol']"; | |
07d030ea RZ |
503 | |
504 | nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL); | |
505 | ||
506 | return nb_cli_apply_changes(vty, NULL); | |
9f0ea7d4 DS |
507 | } |
508 | ||
ca77b518 | 509 | DEFPY_YANG( |
07d030ea RZ |
510 | match_source_instance, match_source_instance_cmd, |
511 | "match source-instance (0-255)$instance", | |
512 | MATCH_STR | |
513 | "Match the protocol's instance number\n" | |
514 | "The instance number\n") | |
633a66a5 | 515 | { |
e71627cb SP |
516 | const char *xpath = |
517 | "./match-condition[condition='frr-zebra-route-map:source-instance']"; | |
07d030ea RZ |
518 | char xpath_value[XPATH_MAXLEN]; |
519 | ||
520 | nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL); | |
521 | snprintf(xpath_value, sizeof(xpath_value), | |
e71627cb SP |
522 | "%s/rmap-match-condition/frr-zebra-route-map:source-instance", |
523 | xpath); | |
07d030ea | 524 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, instance_str); |
633a66a5 | 525 | |
07d030ea | 526 | return nb_cli_apply_changes(vty, NULL); |
633a66a5 DS |
527 | } |
528 | ||
ca77b518 | 529 | DEFPY_YANG( |
07d030ea RZ |
530 | no_match_source_instance, no_match_source_instance_cmd, |
531 | "no match source-instance [(0-255)]", | |
532 | NO_STR MATCH_STR | |
533 | "Match the protocol's instance number\n" | |
534 | "The instance number\n") | |
633a66a5 | 535 | { |
e71627cb SP |
536 | const char *xpath = |
537 | "./match-condition[condition='frr-zebra-route-map:source-instance']"; | |
07d030ea RZ |
538 | |
539 | nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL); | |
633a66a5 | 540 | |
07d030ea | 541 | return nb_cli_apply_changes(vty, NULL); |
633a66a5 DS |
542 | } |
543 | ||
5921ef9a PJ |
544 | /* set functions */ |
545 | ||
ca77b518 | 546 | DEFPY_YANG( |
07d030ea RZ |
547 | set_src, set_src_cmd, |
548 | "set src <A.B.C.D$addrv4|X:X::X:X$addrv6>", | |
549 | SET_STR | |
550 | "src address for route\n" | |
551 | "IPv4 src address\n" | |
552 | "IPv6 src address\n") | |
5921ef9a | 553 | { |
e71627cb SP |
554 | const char *xpath = |
555 | "./set-action[action='frr-zebra-route-map:src-address']"; | |
07d030ea RZ |
556 | char xpath_value[XPATH_MAXLEN]; |
557 | ||
558 | nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL); | |
559 | if (addrv4_str) { | |
e71627cb SP |
560 | snprintf( |
561 | xpath_value, sizeof(xpath_value), | |
562 | "%s/rmap-set-action/frr-zebra-route-map:ipv4-src-address", | |
563 | xpath); | |
07d030ea RZ |
564 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, |
565 | addrv4_str); | |
d62a17ae | 566 | } else { |
e71627cb SP |
567 | snprintf( |
568 | xpath_value, sizeof(xpath_value), | |
569 | "%s/rmap-set-action/frr-zebra-route-map:ipv6-src-address", | |
570 | xpath); | |
07d030ea RZ |
571 | nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, |
572 | addrv6_str); | |
d62a17ae | 573 | } |
574 | ||
07d030ea | 575 | return nb_cli_apply_changes(vty, NULL); |
5921ef9a PJ |
576 | } |
577 | ||
ca77b518 | 578 | DEFPY_YANG( |
07d030ea RZ |
579 | no_set_src, no_set_src_cmd, |
580 | "no set src [<A.B.C.D|X:X::X:X>]", | |
581 | NO_STR | |
582 | SET_STR | |
583 | "Source address for route\n" | |
584 | "IPv4 address\n" | |
585 | "IPv6 address\n") | |
5921ef9a | 586 | { |
e71627cb SP |
587 | const char *xpath = |
588 | "./set-action[action='frr-zebra-route-map:src-address']"; | |
07d030ea RZ |
589 | |
590 | nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL); | |
591 | ||
592 | return nb_cli_apply_changes(vty, NULL); | |
5921ef9a PJ |
593 | } |
594 | ||
e71627cb | 595 | DEFUN_YANG (zebra_route_map_timer, |
518f0eb1 | 596 | zebra_route_map_timer_cmd, |
6147e2c6 | 597 | "zebra route-map delay-timer (0-600)", |
41e7fb80 | 598 | ZEBRA_STR |
16cedbb0 | 599 | "Set route-map parameters\n" |
9f0ea7d4 | 600 | "Time to wait before route-map updates are processed\n" |
3d34678f | 601 | "0 means route-map changes are run immediately instead of delaying\n") |
518f0eb1 | 602 | { |
d62a17ae | 603 | int idx_number = 3; |
d7c0a89a | 604 | uint32_t rmap_delay_timer; |
518f0eb1 | 605 | |
d62a17ae | 606 | rmap_delay_timer = strtoul(argv[idx_number]->arg, NULL, 10); |
607 | zebra_route_map_set_delay_timer(rmap_delay_timer); | |
518f0eb1 | 608 | |
d62a17ae | 609 | return (CMD_SUCCESS); |
518f0eb1 DS |
610 | } |
611 | ||
e71627cb | 612 | DEFUN_YANG (no_zebra_route_map_timer, |
518f0eb1 | 613 | no_zebra_route_map_timer_cmd, |
7757e5e1 | 614 | "no zebra route-map delay-timer [(0-600)]", |
518f0eb1 | 615 | NO_STR |
41e7fb80 | 616 | ZEBRA_STR |
16cedbb0 | 617 | "Set route-map parameters\n" |
7757e5e1 | 618 | "Reset delay-timer to default value, 30 secs\n" |
3d34678f | 619 | "0 means route-map changes are run immediately instead of delaying\n") |
518f0eb1 | 620 | { |
d62a17ae | 621 | zebra_route_map_set_delay_timer(ZEBRA_RMAP_DEFAULT_UPDATE_TIMER); |
518f0eb1 | 622 | |
d62a17ae | 623 | return (CMD_SUCCESS); |
518f0eb1 DS |
624 | } |
625 | ||
ca77b518 | 626 | DEFPY_YANG (ip_protocol, |
518f0eb1 | 627 | ip_protocol_cmd, |
214e5c26 | 628 | "ip protocol " FRR_IP_PROTOCOL_MAP_STR_ZEBRA |
629 | " $proto route-map ROUTE-MAP$rmap", | |
9f0ea7d4 DS |
630 | IP_STR |
631 | "Filter routing info exchanged between zebra and protocol\n" | |
ab0181ee | 632 | FRR_IP_PROTOCOL_MAP_HELP_STR_ZEBRA |
7757e5e1 | 633 | "Specify route-map\n" |
518f0eb1 DS |
634 | "Route map name\n") |
635 | { | |
214e5c26 | 636 | int ret, rtype; |
637 | ||
bf8ba84c DS |
638 | assert(proto); |
639 | assert(rmap); | |
640 | ||
214e5c26 | 641 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
642 | ||
643 | if (!zvrf) | |
644 | return CMD_WARNING; | |
d62a17ae | 645 | |
646 | if (strcasecmp(proto, "any") == 0) | |
214e5c26 | 647 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 648 | else |
214e5c26 | 649 | rtype = proto_name2num(proto); |
650 | if (rtype < 0) { | |
d62a17ae | 651 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
652 | return CMD_WARNING_CONFIG_FAILED; | |
653 | } | |
518f0eb1 | 654 | |
214e5c26 | 655 | ret = ip_protocol_rm_add(zvrf, rmap, rtype, AFI_IP, SAFI_UNICAST); |
b84c7253 | 656 | |
214e5c26 | 657 | return ret; |
518f0eb1 DS |
658 | } |
659 | ||
ca77b518 | 660 | DEFPY_YANG (no_ip_protocol, |
518f0eb1 | 661 | no_ip_protocol_cmd, |
214e5c26 | 662 | "no ip protocol " FRR_IP_PROTOCOL_MAP_STR_ZEBRA |
663 | " $proto [route-map ROUTE-MAP$rmap]", | |
518f0eb1 | 664 | NO_STR |
9f0ea7d4 DS |
665 | IP_STR |
666 | "Stop filtering routing info between zebra and protocol\n" | |
ab0181ee | 667 | FRR_IP_PROTOCOL_MAP_HELP_STR_ZEBRA |
214e5c26 | 668 | "Specify route-map\n" |
7757e5e1 | 669 | "Route map name\n") |
518f0eb1 | 670 | { |
214e5c26 | 671 | int ret, rtype; |
672 | ||
bf8ba84c DS |
673 | assert(proto); |
674 | ||
214e5c26 | 675 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
676 | ||
677 | if (!zvrf) | |
678 | return CMD_WARNING; | |
518f0eb1 | 679 | |
d62a17ae | 680 | if (strcasecmp(proto, "any") == 0) |
214e5c26 | 681 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 682 | else |
214e5c26 | 683 | rtype = proto_name2num(proto); |
684 | if (rtype < 0) { | |
d62a17ae | 685 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
686 | return CMD_WARNING_CONFIG_FAILED; | |
687 | } | |
7757e5e1 | 688 | |
214e5c26 | 689 | ret = ip_protocol_rm_del(zvrf, rmap, rtype, AFI_IP, SAFI_UNICAST); |
518f0eb1 | 690 | |
214e5c26 | 691 | return ret; |
518f0eb1 DS |
692 | } |
693 | ||
ca77b518 | 694 | DEFPY_YANG (show_ip_protocol, |
518f0eb1 | 695 | show_ip_protocol_cmd, |
7cf16e19 | 696 | "show ip protocol [vrf <NAME$vrf_name|all$vrf_all>]", |
697 | SHOW_STR | |
698 | IP_STR | |
699 | "IP protocol filtering status\n" | |
700 | VRF_FULL_CMD_HELP_STR) | |
518f0eb1 | 701 | { |
7cf16e19 | 702 | int ret = show_proto_rm(vty, AFI_IP, vrf_all, vrf_name); |
518f0eb1 | 703 | |
7cf16e19 | 704 | return ret; |
518f0eb1 DS |
705 | } |
706 | ||
ca77b518 | 707 | DEFPY_YANG (ipv6_protocol, |
0aabccc0 | 708 | ipv6_protocol_cmd, |
214e5c26 | 709 | "ipv6 protocol " FRR_IP6_PROTOCOL_MAP_STR_ZEBRA |
710 | " $proto route-map ROUTE-MAP$rmap", | |
0aabccc0 DD |
711 | IP6_STR |
712 | "Filter IPv6 routing info exchanged between zebra and protocol\n" | |
ab0181ee | 713 | FRR_IP6_PROTOCOL_MAP_HELP_STR_ZEBRA |
214e5c26 | 714 | "Specify route-map\n" |
0aabccc0 DD |
715 | "Route map name\n") |
716 | { | |
214e5c26 | 717 | int ret, rtype; |
718 | ||
bf8ba84c DS |
719 | assert(rmap); |
720 | assert(proto); | |
721 | ||
214e5c26 | 722 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
723 | ||
724 | if (!zvrf) | |
725 | return CMD_WARNING; | |
d62a17ae | 726 | |
727 | if (strcasecmp(proto, "any") == 0) | |
214e5c26 | 728 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 729 | else |
214e5c26 | 730 | rtype = proto_name2num(proto); |
731 | if (rtype < 0) { | |
d62a17ae | 732 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
733 | return CMD_WARNING_CONFIG_FAILED; | |
734 | } | |
0aabccc0 | 735 | |
214e5c26 | 736 | ret = ip_protocol_rm_add(zvrf, rmap, rtype, AFI_IP6, SAFI_UNICAST); |
b84c7253 | 737 | |
214e5c26 | 738 | return ret; |
0aabccc0 DD |
739 | } |
740 | ||
ca77b518 | 741 | DEFPY_YANG (no_ipv6_protocol, |
0aabccc0 | 742 | no_ipv6_protocol_cmd, |
214e5c26 | 743 | "no ipv6 protocol " FRR_IP6_PROTOCOL_MAP_STR_ZEBRA |
744 | " $proto [route-map ROUTE-MAP$rmap]", | |
0aabccc0 DD |
745 | NO_STR |
746 | IP6_STR | |
747 | "Stop filtering IPv6 routing info between zebra and protocol\n" | |
ab0181ee | 748 | FRR_IP6_PROTOCOL_MAP_HELP_STR_ZEBRA |
214e5c26 | 749 | "Specify route-map\n" |
7757e5e1 | 750 | "Route map name\n") |
0aabccc0 | 751 | { |
214e5c26 | 752 | int ret, rtype; |
753 | ||
bf8ba84c DS |
754 | assert(proto); |
755 | ||
214e5c26 | 756 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
757 | ||
758 | if (!zvrf) | |
759 | return CMD_WARNING; | |
d62a17ae | 760 | |
761 | if (strcasecmp(proto, "any") == 0) | |
214e5c26 | 762 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 763 | else |
214e5c26 | 764 | rtype = proto_name2num(proto); |
765 | if (rtype < 0) { | |
d62a17ae | 766 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
767 | return CMD_WARNING_CONFIG_FAILED; | |
768 | } | |
b84c7253 | 769 | |
214e5c26 | 770 | ret = ip_protocol_rm_del(zvrf, rmap, rtype, AFI_IP6, SAFI_UNICAST); |
b84c7253 | 771 | |
214e5c26 | 772 | return ret; |
0aabccc0 DD |
773 | } |
774 | ||
ca77b518 | 775 | DEFPY_YANG (show_ipv6_protocol, |
0aabccc0 | 776 | show_ipv6_protocol_cmd, |
7cf16e19 | 777 | "show ipv6 protocol [vrf <NAME$vrf_name|all$vrf_all>]", |
778 | SHOW_STR | |
779 | IP6_STR | |
780 | "IPv6 protocol filtering status\n" | |
781 | VRF_FULL_CMD_HELP_STR) | |
0aabccc0 | 782 | { |
7cf16e19 | 783 | int ret = show_proto_rm(vty, AFI_IP6, vrf_all, vrf_name); |
0aabccc0 | 784 | |
7cf16e19 | 785 | return ret; |
0aabccc0 DD |
786 | } |
787 | ||
ca77b518 | 788 | DEFPY_YANG (ip_protocol_nht_rmap, |
9f0ea7d4 | 789 | ip_protocol_nht_rmap_cmd, |
214e5c26 | 790 | "ip nht " FRR_IP_PROTOCOL_MAP_STR_ZEBRA |
791 | " $proto route-map ROUTE-MAP$rmap", | |
9f0ea7d4 DS |
792 | IP_STR |
793 | "Filter Next Hop tracking route resolution\n" | |
ab0181ee | 794 | FRR_IP_PROTOCOL_MAP_HELP_STR_ZEBRA |
7757e5e1 | 795 | "Specify route map\n" |
9f0ea7d4 DS |
796 | "Route map name\n") |
797 | { | |
214e5c26 | 798 | |
799 | int ret, rtype; | |
800 | ||
bf8ba84c DS |
801 | assert(proto); |
802 | assert(rmap); | |
803 | ||
214e5c26 | 804 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
805 | ||
806 | if (!zvrf) | |
807 | return CMD_WARNING; | |
d62a17ae | 808 | |
809 | if (strcasecmp(proto, "any") == 0) | |
214e5c26 | 810 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 811 | else |
214e5c26 | 812 | rtype = proto_name2num(proto); |
813 | if (rtype < 0) { | |
d62a17ae | 814 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
815 | return CMD_WARNING_CONFIG_FAILED; | |
816 | } | |
6d53d7b1 | 817 | |
214e5c26 | 818 | ret = ip_nht_rm_add(zvrf, rmap, rtype, AFI_IP); |
9f0ea7d4 | 819 | |
214e5c26 | 820 | return ret; |
9f0ea7d4 DS |
821 | } |
822 | ||
ca77b518 | 823 | DEFPY_YANG (no_ip_protocol_nht_rmap, |
9f0ea7d4 | 824 | no_ip_protocol_nht_rmap_cmd, |
214e5c26 | 825 | "no ip nht " FRR_IP_PROTOCOL_MAP_STR_ZEBRA |
826 | " $proto route-map [ROUTE-MAP$rmap]", | |
9f0ea7d4 DS |
827 | NO_STR |
828 | IP_STR | |
829 | "Filter Next Hop tracking route resolution\n" | |
3b14d86e | 830 | FRR_IP_PROTOCOL_MAP_HELP_STR_ZEBRA |
7757e5e1 QY |
831 | "Specify route map\n" |
832 | "Route map name\n") | |
9f0ea7d4 | 833 | { |
214e5c26 | 834 | int ret, rtype; |
55cb6743 | 835 | |
bf8ba84c DS |
836 | assert(proto); |
837 | ||
214e5c26 | 838 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
9f0ea7d4 | 839 | |
214e5c26 | 840 | if (!zvrf) |
841 | return CMD_WARNING; | |
842 | ||
843 | if (strcasecmp(proto, "any") == 0) | |
844 | rtype = ZEBRA_ROUTE_MAX; | |
845 | else | |
846 | rtype = proto_name2num(proto); | |
847 | if (rtype < 0) { | |
d62a17ae | 848 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
849 | return CMD_WARNING_CONFIG_FAILED; | |
850 | } | |
55cb6743 | 851 | |
214e5c26 | 852 | ret = ip_nht_rm_del(zvrf, rmap, rtype, AFI_IP); |
9f0ea7d4 | 853 | |
214e5c26 | 854 | return ret; |
9f0ea7d4 DS |
855 | } |
856 | ||
ca77b518 | 857 | DEFPY_YANG (show_ip_protocol_nht, |
9f0ea7d4 | 858 | show_ip_protocol_nht_cmd, |
7cf16e19 | 859 | "show ip nht route-map [vrf <NAME$vrf_name|all$vrf_all>]", |
3a2d747c QY |
860 | SHOW_STR |
861 | IP_STR | |
862 | "IP nexthop tracking table\n" | |
7cf16e19 | 863 | "IP Next Hop tracking filtering status\n" |
864 | VRF_FULL_CMD_HELP_STR) | |
9f0ea7d4 | 865 | { |
7cf16e19 | 866 | int ret = show_nht_rm(vty, AFI_IP, vrf_all, vrf_name); |
9f0ea7d4 | 867 | |
7cf16e19 | 868 | return ret; |
9f0ea7d4 DS |
869 | } |
870 | ||
ca77b518 | 871 | DEFPY_YANG (ipv6_protocol_nht_rmap, |
9f0ea7d4 | 872 | ipv6_protocol_nht_rmap_cmd, |
214e5c26 | 873 | "ipv6 nht " FRR_IP6_PROTOCOL_MAP_STR_ZEBRA |
874 | " $proto route-map ROUTE-MAP$rmap", | |
9f0ea7d4 DS |
875 | IP6_STR |
876 | "Filter Next Hop tracking route resolution\n" | |
ab0181ee | 877 | FRR_IP6_PROTOCOL_MAP_HELP_STR_ZEBRA |
7757e5e1 | 878 | "Specify route map\n" |
9f0ea7d4 DS |
879 | "Route map name\n") |
880 | { | |
214e5c26 | 881 | int ret, rtype; |
882 | ||
bf8ba84c DS |
883 | assert(rmap); |
884 | assert(proto); | |
885 | ||
214e5c26 | 886 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
887 | ||
888 | if (!zvrf) | |
889 | return CMD_WARNING; | |
d62a17ae | 890 | |
891 | if (strcasecmp(proto, "any") == 0) | |
214e5c26 | 892 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 893 | else |
214e5c26 | 894 | rtype = proto_name2num(proto); |
895 | if (rtype < 0) { | |
d62a17ae | 896 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
897 | return CMD_WARNING_CONFIG_FAILED; | |
898 | } | |
6d53d7b1 | 899 | |
214e5c26 | 900 | ret = ip_nht_rm_add(zvrf, rmap, rtype, AFI_IP6); |
6d53d7b1 | 901 | |
214e5c26 | 902 | return ret; |
9f0ea7d4 DS |
903 | } |
904 | ||
ca77b518 | 905 | DEFPY_YANG (no_ipv6_protocol_nht_rmap, |
9f0ea7d4 | 906 | no_ipv6_protocol_nht_rmap_cmd, |
214e5c26 | 907 | "no ipv6 nht " FRR_IP6_PROTOCOL_MAP_STR_ZEBRA |
908 | " $proto [route-map ROUTE-MAP$rmap]", | |
9f0ea7d4 DS |
909 | NO_STR |
910 | IP6_STR | |
911 | "Filter Next Hop tracking route resolution\n" | |
3b14d86e | 912 | FRR_IP6_PROTOCOL_MAP_HELP_STR_ZEBRA |
7757e5e1 QY |
913 | "Specify route map\n" |
914 | "Route map name\n") | |
9f0ea7d4 | 915 | { |
214e5c26 | 916 | int ret, rtype; |
917 | ||
bf8ba84c DS |
918 | assert(proto); |
919 | ||
214e5c26 | 920 | ZEBRA_DECLVAR_CONTEXT(vrf, zvrf); |
921 | ||
922 | if (!zvrf) | |
923 | return CMD_WARNING; | |
d62a17ae | 924 | |
925 | if (strcasecmp(proto, "any") == 0) | |
214e5c26 | 926 | rtype = ZEBRA_ROUTE_MAX; |
d62a17ae | 927 | else |
214e5c26 | 928 | rtype = proto_name2num(proto); |
929 | if (rtype < 0) { | |
d62a17ae | 930 | vty_out(vty, "invalid protocol name \"%s\"\n", proto); |
931 | return CMD_WARNING_CONFIG_FAILED; | |
932 | } | |
9f0ea7d4 | 933 | |
214e5c26 | 934 | ret = ip_nht_rm_del(zvrf, rmap, rtype, AFI_IP6); |
813d4307 | 935 | |
214e5c26 | 936 | return ret; |
9f0ea7d4 DS |
937 | } |
938 | ||
ca77b518 | 939 | DEFPY_YANG (show_ipv6_protocol_nht, |
9f0ea7d4 | 940 | show_ipv6_protocol_nht_cmd, |
7cf16e19 | 941 | "show ipv6 nht route-map [vrf <NAME$vrf_name|all$vrf_all>]", |
3a2d747c QY |
942 | SHOW_STR |
943 | IP6_STR | |
944 | "Next Hop filtering status\n" | |
7cf16e19 | 945 | "Route-map\n" |
946 | VRF_FULL_CMD_HELP_STR) | |
9f0ea7d4 | 947 | { |
7cf16e19 | 948 | int ret = show_nht_rm(vty, AFI_IP6, vrf_all, vrf_name); |
9f0ea7d4 | 949 | |
7cf16e19 | 950 | return ret; |
9f0ea7d4 DS |
951 | } |
952 | ||
5921ef9a PJ |
953 | /*XXXXXXXXXXXXXXXXXXXXXXXXXXXX*/ |
954 | ||
955 | /* `match ip next-hop IP_ACCESS_LIST' */ | |
956 | ||
957 | /* Match function return 1 if match is success else return zero. */ | |
b68885f9 | 958 | static enum route_map_cmd_result_t |
1782514f | 959 | route_match_ip_next_hop(void *rule, const struct prefix *prefix, void *object) |
d62a17ae | 960 | { |
961 | struct access_list *alist; | |
962 | struct nh_rmap_obj *nh_data; | |
963 | struct prefix_ipv4 p; | |
964 | ||
1782514f DS |
965 | nh_data = object; |
966 | if (!nh_data) | |
967 | return RMAP_NOMATCH; | |
d62a17ae | 968 | |
1782514f DS |
969 | switch (nh_data->nexthop->type) { |
970 | case NEXTHOP_TYPE_IFINDEX: | |
971 | /* Interface routes can't match ip next-hop */ | |
972 | return RMAP_NOMATCH; | |
973 | case NEXTHOP_TYPE_IPV4_IFINDEX: | |
974 | case NEXTHOP_TYPE_IPV4: | |
975 | p.family = AF_INET; | |
976 | p.prefix = nh_data->nexthop->gate.ipv4; | |
977 | p.prefixlen = IPV4_MAX_BITLEN; | |
978 | break; | |
979 | default: | |
980 | return RMAP_NOMATCH; | |
d62a17ae | 981 | } |
1782514f DS |
982 | alist = access_list_lookup(AFI_IP, (char *)rule); |
983 | if (alist == NULL) | |
984 | return RMAP_NOMATCH; | |
985 | ||
986 | return (access_list_apply(alist, &p) == FILTER_DENY ? RMAP_NOMATCH | |
987 | : RMAP_MATCH); | |
5921ef9a PJ |
988 | } |
989 | ||
990 | /* Route map `ip next-hop' match statement. `arg' should be | |
991 | access-list name. */ | |
d62a17ae | 992 | static void *route_match_ip_next_hop_compile(const char *arg) |
5921ef9a | 993 | { |
d62a17ae | 994 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
5921ef9a PJ |
995 | } |
996 | ||
997 | /* Free route map's compiled `. */ | |
d62a17ae | 998 | static void route_match_ip_next_hop_free(void *rule) |
5921ef9a | 999 | { |
d62a17ae | 1000 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
5921ef9a PJ |
1001 | } |
1002 | ||
1003 | /* Route map commands for ip next-hop matching. */ | |
364deb04 DL |
1004 | static const struct route_map_rule_cmd route_match_ip_next_hop_cmd = { |
1005 | "ip next-hop", | |
1006 | route_match_ip_next_hop, | |
1007 | route_match_ip_next_hop_compile, | |
1008 | route_match_ip_next_hop_free | |
1009 | }; | |
6b0655a2 | 1010 | |
5921ef9a PJ |
1011 | /* `match ip next-hop prefix-list PREFIX_LIST' */ |
1012 | ||
b68885f9 | 1013 | static enum route_map_cmd_result_t |
123214ef | 1014 | route_match_ip_next_hop_prefix_list(void *rule, const struct prefix *prefix, |
1782514f | 1015 | void *object) |
5921ef9a | 1016 | { |
d62a17ae | 1017 | struct prefix_list *plist; |
1018 | struct nh_rmap_obj *nh_data; | |
1019 | struct prefix_ipv4 p; | |
1020 | ||
1782514f DS |
1021 | nh_data = (struct nh_rmap_obj *)object; |
1022 | if (!nh_data) | |
1023 | return RMAP_NOMATCH; | |
d62a17ae | 1024 | |
1782514f DS |
1025 | switch (nh_data->nexthop->type) { |
1026 | case NEXTHOP_TYPE_IFINDEX: | |
1027 | /* Interface routes can't match ip next-hop */ | |
1028 | return RMAP_NOMATCH; | |
1029 | case NEXTHOP_TYPE_IPV4_IFINDEX: | |
1030 | case NEXTHOP_TYPE_IPV4: | |
1031 | p.family = AF_INET; | |
1032 | p.prefix = nh_data->nexthop->gate.ipv4; | |
1033 | p.prefixlen = IPV4_MAX_BITLEN; | |
1034 | break; | |
1035 | default: | |
1036 | return RMAP_NOMATCH; | |
d62a17ae | 1037 | } |
1782514f DS |
1038 | plist = prefix_list_lookup(AFI_IP, (char *)rule); |
1039 | if (plist == NULL) | |
1040 | return RMAP_NOMATCH; | |
1041 | ||
1042 | return (prefix_list_apply(plist, &p) == PREFIX_DENY ? RMAP_NOMATCH | |
1043 | : RMAP_MATCH); | |
5921ef9a PJ |
1044 | } |
1045 | ||
d62a17ae | 1046 | static void *route_match_ip_next_hop_prefix_list_compile(const char *arg) |
5921ef9a | 1047 | { |
d62a17ae | 1048 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
5921ef9a PJ |
1049 | } |
1050 | ||
d62a17ae | 1051 | static void route_match_ip_next_hop_prefix_list_free(void *rule) |
5921ef9a | 1052 | { |
d62a17ae | 1053 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
5921ef9a PJ |
1054 | } |
1055 | ||
364deb04 DL |
1056 | static const struct route_map_rule_cmd |
1057 | route_match_ip_next_hop_prefix_list_cmd = { | |
1058 | "ip next-hop prefix-list", | |
1059 | route_match_ip_next_hop_prefix_list, | |
d62a17ae | 1060 | route_match_ip_next_hop_prefix_list_compile, |
364deb04 DL |
1061 | route_match_ip_next_hop_prefix_list_free |
1062 | }; | |
6b0655a2 | 1063 | |
5921ef9a PJ |
1064 | /* `match ip address IP_ACCESS_LIST' */ |
1065 | ||
1066 | /* Match function should return 1 if match is success else return | |
1067 | zero. */ | |
b68885f9 LK |
1068 | static enum route_map_cmd_result_t |
1069 | route_match_address(afi_t afi, void *rule, const struct prefix *prefix, | |
1782514f | 1070 | void *object) |
5921ef9a | 1071 | { |
d62a17ae | 1072 | struct access_list *alist; |
1073 | ||
1782514f DS |
1074 | alist = access_list_lookup(afi, (char *)rule); |
1075 | if (alist == NULL) | |
1076 | return RMAP_NOMATCH; | |
5921ef9a | 1077 | |
1782514f DS |
1078 | return (access_list_apply(alist, prefix) == FILTER_DENY ? RMAP_NOMATCH |
1079 | : RMAP_MATCH); | |
5921ef9a PJ |
1080 | } |
1081 | ||
b68885f9 | 1082 | static enum route_map_cmd_result_t |
1782514f | 1083 | route_match_ip_address(void *rule, const struct prefix *prefix, void *object) |
86405f9e | 1084 | { |
1782514f | 1085 | return route_match_address(AFI_IP, rule, prefix, object); |
86405f9e DS |
1086 | } |
1087 | ||
b68885f9 | 1088 | static enum route_map_cmd_result_t |
1782514f | 1089 | route_match_ipv6_address(void *rule, const struct prefix *prefix, void *object) |
86405f9e | 1090 | { |
1782514f | 1091 | return route_match_address(AFI_IP6, rule, prefix, object); |
86405f9e DS |
1092 | } |
1093 | ||
5921ef9a PJ |
1094 | /* Route map `ip address' match statement. `arg' should be |
1095 | access-list name. */ | |
86405f9e | 1096 | static void *route_match_address_compile(const char *arg) |
5921ef9a | 1097 | { |
d62a17ae | 1098 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
5921ef9a PJ |
1099 | } |
1100 | ||
1101 | /* Free route map's compiled `ip address' value. */ | |
86405f9e | 1102 | static void route_match_address_free(void *rule) |
5921ef9a | 1103 | { |
d62a17ae | 1104 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
5921ef9a PJ |
1105 | } |
1106 | ||
1107 | /* Route map commands for ip address matching. */ | |
364deb04 DL |
1108 | static const struct route_map_rule_cmd route_match_ip_address_cmd = { |
1109 | "ip address", | |
1110 | route_match_ip_address, | |
1111 | route_match_address_compile, | |
1112 | route_match_address_free | |
1113 | }; | |
86405f9e DS |
1114 | |
1115 | /* Route map commands for ipv6 address matching. */ | |
364deb04 DL |
1116 | static const struct route_map_rule_cmd route_match_ipv6_address_cmd = { |
1117 | "ipv6 address", | |
1118 | route_match_ipv6_address, | |
1119 | route_match_address_compile, | |
1120 | route_match_address_free | |
1121 | }; | |
6b0655a2 | 1122 | |
5921ef9a PJ |
1123 | /* `match ip address prefix-list PREFIX_LIST' */ |
1124 | ||
b68885f9 | 1125 | static enum route_map_cmd_result_t |
01ba4505 | 1126 | route_match_address_prefix_list(void *rule, const struct prefix *prefix, |
1782514f | 1127 | void *object, afi_t afi) |
5921ef9a | 1128 | { |
d62a17ae | 1129 | struct prefix_list *plist; |
1130 | ||
1782514f DS |
1131 | plist = prefix_list_lookup(afi, (char *)rule); |
1132 | if (plist == NULL) | |
1133 | return RMAP_NOMATCH; | |
5921ef9a | 1134 | |
1782514f DS |
1135 | return (prefix_list_apply(plist, prefix) == PREFIX_DENY ? RMAP_NOMATCH |
1136 | : RMAP_MATCH); | |
5921ef9a PJ |
1137 | } |
1138 | ||
b68885f9 | 1139 | static enum route_map_cmd_result_t |
01ba4505 | 1140 | route_match_ip_address_prefix_list(void *rule, const struct prefix *prefix, |
1782514f | 1141 | void *object) |
01ba4505 | 1142 | { |
1782514f | 1143 | return (route_match_address_prefix_list(rule, prefix, object, AFI_IP)); |
01ba4505 | 1144 | } |
1145 | ||
1146 | static void *route_match_address_prefix_list_compile(const char *arg) | |
5921ef9a | 1147 | { |
d62a17ae | 1148 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); |
5921ef9a PJ |
1149 | } |
1150 | ||
01ba4505 | 1151 | static void route_match_address_prefix_list_free(void *rule) |
5921ef9a | 1152 | { |
d62a17ae | 1153 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
5921ef9a PJ |
1154 | } |
1155 | ||
364deb04 DL |
1156 | static const struct route_map_rule_cmd |
1157 | route_match_ip_address_prefix_list_cmd = { | |
1158 | "ip address prefix-list", | |
1159 | route_match_ip_address_prefix_list, | |
01ba4505 | 1160 | route_match_address_prefix_list_compile, |
364deb04 DL |
1161 | route_match_address_prefix_list_free |
1162 | }; | |
01ba4505 | 1163 | |
b68885f9 | 1164 | static enum route_map_cmd_result_t |
01ba4505 | 1165 | route_match_ipv6_address_prefix_list(void *rule, const struct prefix *prefix, |
1782514f | 1166 | void *object) |
01ba4505 | 1167 | { |
1782514f | 1168 | return (route_match_address_prefix_list(rule, prefix, object, AFI_IP6)); |
01ba4505 | 1169 | } |
5921ef9a | 1170 | |
364deb04 DL |
1171 | static const struct route_map_rule_cmd |
1172 | route_match_ipv6_address_prefix_list_cmd = { | |
1173 | "ipv6 address prefix-list", | |
1174 | route_match_ipv6_address_prefix_list, | |
01ba4505 | 1175 | route_match_address_prefix_list_compile, |
364deb04 DL |
1176 | route_match_address_prefix_list_free |
1177 | }; | |
6b0655a2 | 1178 | |
b6c0e913 DA |
1179 | /* `match ipv6 next-hop type <TYPE>' */ |
1180 | ||
b68885f9 | 1181 | static enum route_map_cmd_result_t |
b6c0e913 | 1182 | route_match_ipv6_next_hop_type(void *rule, const struct prefix *prefix, |
1782514f | 1183 | void *object) |
b6c0e913 DA |
1184 | { |
1185 | struct nh_rmap_obj *nh_data; | |
1186 | ||
1782514f | 1187 | if (prefix->family == AF_INET6) { |
b6c0e913 DA |
1188 | nh_data = (struct nh_rmap_obj *)object; |
1189 | if (!nh_data) | |
b68885f9 | 1190 | return RMAP_NOMATCH; |
b6c0e913 DA |
1191 | |
1192 | if (nh_data->nexthop->type == NEXTHOP_TYPE_BLACKHOLE) | |
1193 | return RMAP_MATCH; | |
1194 | } | |
1782514f | 1195 | |
b6c0e913 DA |
1196 | return RMAP_NOMATCH; |
1197 | } | |
1198 | ||
1199 | static void *route_match_ipv6_next_hop_type_compile(const char *arg) | |
1200 | { | |
1201 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
1202 | } | |
1203 | ||
1204 | static void route_match_ipv6_next_hop_type_free(void *rule) | |
1205 | { | |
1206 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
1207 | } | |
1208 | ||
364deb04 DL |
1209 | static const struct route_map_rule_cmd |
1210 | route_match_ipv6_next_hop_type_cmd = { | |
1211 | "ipv6 next-hop type", | |
1212 | route_match_ipv6_next_hop_type, | |
b6c0e913 | 1213 | route_match_ipv6_next_hop_type_compile, |
364deb04 DL |
1214 | route_match_ipv6_next_hop_type_free |
1215 | }; | |
b6c0e913 | 1216 | |
9f0ea7d4 DS |
1217 | /* `match ip address prefix-len PREFIXLEN' */ |
1218 | ||
b68885f9 | 1219 | static enum route_map_cmd_result_t |
123214ef | 1220 | route_match_address_prefix_len(void *rule, const struct prefix *prefix, |
1782514f | 1221 | void *object) |
9f0ea7d4 | 1222 | { |
d7c0a89a | 1223 | uint32_t *prefixlen = (uint32_t *)rule; |
9f0ea7d4 | 1224 | |
1782514f | 1225 | return ((prefix->prefixlen == *prefixlen) ? RMAP_MATCH : RMAP_NOMATCH); |
9f0ea7d4 DS |
1226 | } |
1227 | ||
5165d46f | 1228 | static void *route_match_address_prefix_len_compile(const char *arg) |
9f0ea7d4 | 1229 | { |
d7c0a89a | 1230 | uint32_t *prefix_len; |
d62a17ae | 1231 | char *endptr = NULL; |
1232 | unsigned long tmpval; | |
9f0ea7d4 | 1233 | |
d62a17ae | 1234 | /* prefix len value shoud be integer. */ |
1235 | if (!all_digit(arg)) | |
1236 | return NULL; | |
9f0ea7d4 | 1237 | |
d62a17ae | 1238 | errno = 0; |
1239 | tmpval = strtoul(arg, &endptr, 10); | |
1240 | if (*endptr != '\0' || errno || tmpval > UINT32_MAX) | |
1241 | return NULL; | |
9f0ea7d4 | 1242 | |
d7c0a89a | 1243 | prefix_len = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint32_t)); |
9f0ea7d4 | 1244 | |
d62a17ae | 1245 | *prefix_len = tmpval; |
1246 | return prefix_len; | |
9f0ea7d4 DS |
1247 | } |
1248 | ||
5165d46f | 1249 | static void route_match_address_prefix_len_free(void *rule) |
9f0ea7d4 | 1250 | { |
d62a17ae | 1251 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
9f0ea7d4 DS |
1252 | } |
1253 | ||
364deb04 DL |
1254 | static const struct route_map_rule_cmd |
1255 | route_match_ip_address_prefix_len_cmd = { | |
1256 | "ip address prefix-len", | |
1257 | route_match_address_prefix_len, | |
5165d46f | 1258 | route_match_address_prefix_len_compile, |
364deb04 DL |
1259 | route_match_address_prefix_len_free |
1260 | }; | |
9f0ea7d4 | 1261 | |
364deb04 DL |
1262 | static const struct route_map_rule_cmd |
1263 | route_match_ipv6_address_prefix_len_cmd = { | |
1264 | "ipv6 address prefix-len", | |
1265 | route_match_address_prefix_len, | |
5165d46f | 1266 | route_match_address_prefix_len_compile, |
364deb04 DL |
1267 | route_match_address_prefix_len_free |
1268 | }; | |
9f0ea7d4 DS |
1269 | |
1270 | /* `match ip nexthop prefix-len PREFIXLEN' */ | |
1271 | ||
b68885f9 | 1272 | static enum route_map_cmd_result_t |
123214ef | 1273 | route_match_ip_nexthop_prefix_len(void *rule, const struct prefix *prefix, |
1782514f | 1274 | void *object) |
d62a17ae | 1275 | { |
d7c0a89a | 1276 | uint32_t *prefixlen = (uint32_t *)rule; |
d62a17ae | 1277 | struct nh_rmap_obj *nh_data; |
1278 | struct prefix_ipv4 p; | |
1279 | ||
1782514f DS |
1280 | nh_data = (struct nh_rmap_obj *)object; |
1281 | if (!nh_data || !nh_data->nexthop) | |
1282 | return RMAP_NOMATCH; | |
d62a17ae | 1283 | |
1782514f DS |
1284 | switch (nh_data->nexthop->type) { |
1285 | case NEXTHOP_TYPE_IFINDEX: | |
1286 | /* Interface routes can't match ip next-hop */ | |
1287 | return RMAP_NOMATCH; | |
1288 | case NEXTHOP_TYPE_IPV4_IFINDEX: | |
1289 | case NEXTHOP_TYPE_IPV4: | |
1290 | p.family = AF_INET; | |
1291 | p.prefix = nh_data->nexthop->gate.ipv4; | |
1292 | p.prefixlen = IPV4_MAX_BITLEN; | |
1293 | break; | |
1294 | default: | |
1295 | return RMAP_NOMATCH; | |
d62a17ae | 1296 | } |
1782514f | 1297 | return ((p.prefixlen == *prefixlen) ? RMAP_MATCH : RMAP_NOMATCH); |
d62a17ae | 1298 | } |
1299 | ||
364deb04 DL |
1300 | static const struct route_map_rule_cmd |
1301 | route_match_ip_nexthop_prefix_len_cmd = { | |
1302 | "ip next-hop prefix-len", | |
1303 | route_match_ip_nexthop_prefix_len, | |
5165d46f DS |
1304 | route_match_address_prefix_len_compile, /* reuse */ |
1305 | route_match_address_prefix_len_free /* reuse */ | |
9f0ea7d4 DS |
1306 | }; |
1307 | ||
b6c0e913 DA |
1308 | /* `match ip next-hop type <blackhole>' */ |
1309 | ||
b68885f9 | 1310 | static enum route_map_cmd_result_t |
b6c0e913 | 1311 | route_match_ip_next_hop_type(void *rule, const struct prefix *prefix, |
1782514f | 1312 | void *object) |
b6c0e913 DA |
1313 | { |
1314 | struct nh_rmap_obj *nh_data; | |
1315 | ||
1782514f | 1316 | if (prefix->family == AF_INET) { |
b6c0e913 DA |
1317 | nh_data = (struct nh_rmap_obj *)object; |
1318 | if (!nh_data) | |
b68885f9 | 1319 | return RMAP_NOMATCH; |
b6c0e913 DA |
1320 | |
1321 | if (nh_data->nexthop->type == NEXTHOP_TYPE_BLACKHOLE) | |
1322 | return RMAP_MATCH; | |
1323 | } | |
1782514f | 1324 | |
b6c0e913 DA |
1325 | return RMAP_NOMATCH; |
1326 | } | |
1327 | ||
1328 | static void *route_match_ip_next_hop_type_compile(const char *arg) | |
1329 | { | |
1330 | return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg); | |
1331 | } | |
1332 | ||
1333 | static void route_match_ip_next_hop_type_free(void *rule) | |
1334 | { | |
1335 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
1336 | } | |
1337 | ||
364deb04 DL |
1338 | static const struct route_map_rule_cmd |
1339 | route_match_ip_next_hop_type_cmd = { | |
1340 | "ip next-hop type", | |
1341 | route_match_ip_next_hop_type, | |
b6c0e913 | 1342 | route_match_ip_next_hop_type_compile, |
364deb04 DL |
1343 | route_match_ip_next_hop_type_free |
1344 | }; | |
b6c0e913 | 1345 | |
9f0ea7d4 DS |
1346 | /* `match source-protocol PROTOCOL' */ |
1347 | ||
b68885f9 | 1348 | static enum route_map_cmd_result_t |
1782514f | 1349 | route_match_source_protocol(void *rule, const struct prefix *p, void *object) |
9f0ea7d4 | 1350 | { |
d7c0a89a | 1351 | uint32_t *rib_type = (uint32_t *)rule; |
d62a17ae | 1352 | struct nh_rmap_obj *nh_data; |
9f0ea7d4 | 1353 | |
1782514f DS |
1354 | nh_data = (struct nh_rmap_obj *)object; |
1355 | if (!nh_data) | |
1356 | return RMAP_NOMATCH; | |
9f0ea7d4 | 1357 | |
1782514f DS |
1358 | return ((nh_data->source_protocol == *rib_type) ? RMAP_MATCH |
1359 | : RMAP_NOMATCH); | |
9f0ea7d4 DS |
1360 | } |
1361 | ||
d62a17ae | 1362 | static void *route_match_source_protocol_compile(const char *arg) |
9f0ea7d4 | 1363 | { |
d7c0a89a | 1364 | uint32_t *rib_type; |
d62a17ae | 1365 | int i; |
9f0ea7d4 | 1366 | |
d62a17ae | 1367 | i = proto_name2num(arg); |
d7c0a89a | 1368 | rib_type = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint32_t)); |
9f0ea7d4 | 1369 | |
d62a17ae | 1370 | *rib_type = i; |
9f0ea7d4 | 1371 | |
d62a17ae | 1372 | return rib_type; |
9f0ea7d4 DS |
1373 | } |
1374 | ||
d62a17ae | 1375 | static void route_match_source_protocol_free(void *rule) |
9f0ea7d4 | 1376 | { |
d62a17ae | 1377 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
9f0ea7d4 DS |
1378 | } |
1379 | ||
364deb04 DL |
1380 | static const struct route_map_rule_cmd route_match_source_protocol_cmd = { |
1381 | "source-protocol", | |
1382 | route_match_source_protocol, | |
1383 | route_match_source_protocol_compile, | |
1384 | route_match_source_protocol_free | |
1385 | }; | |
9f0ea7d4 | 1386 | |
633a66a5 | 1387 | /* `source-instance` */ |
b68885f9 | 1388 | static enum route_map_cmd_result_t |
1782514f | 1389 | route_match_source_instance(void *rule, const struct prefix *p, void *object) |
633a66a5 DS |
1390 | { |
1391 | uint8_t *instance = (uint8_t *)rule; | |
1392 | struct nh_rmap_obj *nh_data; | |
1393 | ||
633a66a5 DS |
1394 | nh_data = (struct nh_rmap_obj *)object; |
1395 | if (!nh_data) | |
b68885f9 | 1396 | return RMAP_NOMATCH; |
633a66a5 DS |
1397 | |
1398 | return (nh_data->instance == *instance) ? RMAP_MATCH : RMAP_NOMATCH; | |
1399 | } | |
1400 | ||
1401 | static void *route_match_source_instance_compile(const char *arg) | |
1402 | { | |
1403 | uint8_t *instance; | |
1404 | int i; | |
1405 | ||
1406 | i = atoi(arg); | |
1407 | instance = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint8_t)); | |
1408 | ||
1409 | *instance = i; | |
1410 | ||
1411 | return instance; | |
1412 | } | |
1413 | ||
1414 | static void route_match_source_instance_free(void *rule) | |
1415 | { | |
1416 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); | |
1417 | } | |
1418 | ||
364deb04 DL |
1419 | static const struct route_map_rule_cmd route_match_source_instance_cmd = { |
1420 | "source-instance", | |
1421 | route_match_source_instance, | |
1422 | route_match_source_instance_compile, | |
1423 | route_match_source_instance_free | |
1424 | }; | |
633a66a5 | 1425 | |
5921ef9a PJ |
1426 | /* `set src A.B.C.D' */ |
1427 | ||
1428 | /* Set src. */ | |
b68885f9 | 1429 | static enum route_map_cmd_result_t |
1782514f | 1430 | route_set_src(void *rule, const struct prefix *prefix, void *object) |
5921ef9a | 1431 | { |
d62a17ae | 1432 | struct nh_rmap_obj *nh_data; |
9f0ea7d4 | 1433 | |
1782514f DS |
1434 | nh_data = (struct nh_rmap_obj *)object; |
1435 | nh_data->nexthop->rmap_src = *(union g_addr *)rule; | |
1436 | ||
d62a17ae | 1437 | return RMAP_OKAY; |
5921ef9a PJ |
1438 | } |
1439 | ||
1440 | /* set src compilation. */ | |
d62a17ae | 1441 | static void *route_set_src_compile(const char *arg) |
5921ef9a | 1442 | { |
d62a17ae | 1443 | union g_addr src, *psrc; |
5921ef9a | 1444 | |
d62a17ae | 1445 | if ((inet_pton(AF_INET6, arg, &src.ipv6) == 1) |
17a21721 | 1446 | || (inet_pton(AF_INET, arg, &src.ipv4) == 1)) { |
d62a17ae | 1447 | psrc = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(union g_addr)); |
1448 | *psrc = src; | |
1449 | return psrc; | |
1450 | } | |
1451 | return NULL; | |
5921ef9a PJ |
1452 | } |
1453 | ||
1454 | /* Free route map's compiled `set src' value. */ | |
d62a17ae | 1455 | static void route_set_src_free(void *rule) |
5921ef9a | 1456 | { |
d62a17ae | 1457 | XFREE(MTYPE_ROUTE_MAP_COMPILED, rule); |
5921ef9a PJ |
1458 | } |
1459 | ||
1460 | /* Set src rule structure. */ | |
364deb04 DL |
1461 | static const struct route_map_rule_cmd route_set_src_cmd = { |
1462 | "src", | |
1463 | route_set_src, | |
1464 | route_set_src_compile, | |
1465 | route_set_src_free, | |
5921ef9a PJ |
1466 | }; |
1467 | ||
d5b8c216 | 1468 | /* The function checks if the changed routemap specified by parameter rmap |
1469 | * matches the configured protocol routemaps in proto_rm table. If there is | |
1470 | * a match then rib_update_table() to process the routes. | |
1471 | */ | |
1472 | static void zebra_rib_table_rm_update(const char *rmap) | |
1473 | { | |
1474 | int i = 0; | |
1475 | struct route_table *table; | |
ac6eebce | 1476 | struct vrf *vrf = NULL; |
1477 | struct zebra_vrf *zvrf = NULL; | |
d5b8c216 | 1478 | char *rmap_name; |
54e80c76 | 1479 | struct route_map *old = NULL; |
d5b8c216 | 1480 | |
ac6eebce | 1481 | RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name) { |
1482 | zvrf = vrf->info; | |
1483 | if (!zvrf) | |
1484 | continue; | |
1485 | for (i = 0; i <= ZEBRA_ROUTE_MAX; i++) { | |
1486 | rmap_name = PROTO_RM_NAME(zvrf, AFI_IP, i); | |
1487 | if (rmap_name && (strcmp(rmap_name, rmap) == 0)) { | |
1488 | if (IS_ZEBRA_DEBUG_EVENT) | |
1489 | zlog_debug( | |
1490 | "%s : AFI_IP rmap %s, route type %s", | |
1491 | __func__, rmap, | |
1492 | zebra_route_string(i)); | |
1493 | ||
54e80c76 | 1494 | old = PROTO_RM_MAP(zvrf, AFI_IP, i); |
1495 | ||
ac6eebce | 1496 | PROTO_RM_MAP(zvrf, AFI_IP, i) = |
1497 | route_map_lookup_by_name(rmap_name); | |
54e80c76 | 1498 | /* old is NULL. i.e Route map creation event. |
1499 | * So update applied_counter. | |
1500 | * If Old is not NULL, i.e It may be routemap | |
1501 | * updation or deletion. | |
1502 | * So no need to update the counter. | |
1503 | */ | |
1504 | if (!old) | |
1505 | route_map_counter_increment( | |
1506 | PROTO_RM_MAP(zvrf, AFI_IP, i)); | |
ac6eebce | 1507 | /* There is single rib table for all protocols |
1508 | */ | |
cfcd844c DS |
1509 | table = zvrf->table[AFI_IP][SAFI_UNICAST]; |
1510 | if (table) { | |
1511 | rib_update_table( | |
1512 | table, | |
1513 | RIB_UPDATE_RMAP_CHANGE, | |
1514 | i); | |
d5b8c216 | 1515 | } |
1516 | } | |
ac6eebce | 1517 | rmap_name = PROTO_RM_NAME(zvrf, AFI_IP6, i); |
1518 | if (rmap_name && (strcmp(rmap_name, rmap) == 0)) { | |
1519 | if (IS_ZEBRA_DEBUG_EVENT) | |
1520 | zlog_debug( | |
1521 | "%s : AFI_IP6 rmap %s, route type %s", | |
1522 | __func__, rmap, | |
1523 | zebra_route_string(i)); | |
1524 | ||
54e80c76 | 1525 | old = PROTO_RM_MAP(zvrf, AFI_IP6, i); |
1526 | ||
ac6eebce | 1527 | PROTO_RM_MAP(zvrf, AFI_IP6, i) = |
1528 | route_map_lookup_by_name(rmap_name); | |
54e80c76 | 1529 | if (!old) |
1530 | route_map_counter_increment( | |
1531 | PROTO_RM_MAP(zvrf, AFI_IP6, i)); | |
ac6eebce | 1532 | /* There is single rib table for all protocols |
1533 | */ | |
cfcd844c DS |
1534 | table = zvrf->table[AFI_IP6][SAFI_UNICAST]; |
1535 | if (table) { | |
1536 | rib_update_table( | |
1537 | table, | |
1538 | RIB_UPDATE_RMAP_CHANGE, | |
1539 | i); | |
d5b8c216 | 1540 | } |
1541 | } | |
1542 | } | |
1543 | } | |
1544 | } | |
1545 | ||
1546 | /* The function checks if the changed routemap specified by parameter rmap | |
1547 | * matches the configured protocol routemaps in nht_rm table. If there is | |
1548 | * a match then zebra_evaluate_rnh() to process the nexthops. | |
1549 | */ | |
1550 | static void zebra_nht_rm_update(const char *rmap) | |
1551 | { | |
1552 | int i = 0; | |
ac6eebce | 1553 | struct route_table *table; |
1554 | struct vrf *vrf = NULL; | |
1555 | struct zebra_vrf *zvrf = NULL; | |
d5b8c216 | 1556 | char *rmap_name; |
1557 | char afi_ip = 0; | |
1558 | char afi_ipv6 = 0; | |
54e80c76 | 1559 | struct route_map *old = NULL; |
d5b8c216 | 1560 | |
ac6eebce | 1561 | RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name) { |
1562 | zvrf = vrf->info; | |
1563 | if (!zvrf) | |
1564 | continue; | |
1565 | for (i = 0; i <= ZEBRA_ROUTE_MAX; i++) { | |
1566 | rmap_name = NHT_RM_NAME(zvrf, AFI_IP, i); | |
1567 | if (rmap_name && (strcmp(rmap_name, rmap) == 0)) { | |
1568 | if (IS_ZEBRA_DEBUG_EVENT) | |
1569 | zlog_debug( | |
1570 | "%s : AFI_IP rmap %s, route type %s", | |
1571 | __func__, rmap, | |
1572 | zebra_route_string(i)); | |
1573 | ||
54e80c76 | 1574 | old = NHT_RM_MAP(zvrf, AFI_IP, i); |
1575 | ||
ac6eebce | 1576 | NHT_RM_MAP(zvrf, AFI_IP, i) = |
1577 | route_map_lookup_by_name(rmap_name); | |
54e80c76 | 1578 | if (!old) |
1579 | route_map_counter_increment( | |
1580 | NHT_RM_MAP(zvrf, AFI_IP, i)); | |
ac6eebce | 1581 | /* There is single rib table for all protocols |
1582 | */ | |
1583 | if (afi_ip == 0) { | |
1584 | table = zvrf->table[AFI_IP] | |
1585 | [SAFI_UNICAST]; | |
1586 | if (table) { | |
1587 | ||
1588 | afi_ip = 1; | |
1589 | ||
d597533a DS |
1590 | zebra_evaluate_rnh( |
1591 | zvrf, AFI_IP, 1, NULL, | |
1592 | SAFI_UNICAST); | |
ac6eebce | 1593 | } |
1594 | } | |
d5b8c216 | 1595 | } |
ac6eebce | 1596 | |
1597 | rmap_name = NHT_RM_NAME(zvrf, AFI_IP6, i); | |
1598 | if (rmap_name && (strcmp(rmap_name, rmap) == 0)) { | |
1599 | if (IS_ZEBRA_DEBUG_EVENT) | |
1600 | zlog_debug( | |
1601 | "%s : AFI_IP6 rmap %s, route type %s", | |
1602 | __func__, rmap, | |
1603 | zebra_route_string(i)); | |
1604 | ||
54e80c76 | 1605 | old = NHT_RM_MAP(zvrf, AFI_IP6, i); |
1606 | ||
ac6eebce | 1607 | NHT_RM_MAP(zvrf, AFI_IP6, i) = |
1608 | route_map_lookup_by_name(rmap_name); | |
54e80c76 | 1609 | if (!old) |
1610 | route_map_counter_increment( | |
1611 | NHT_RM_MAP(zvrf, AFI_IP6, i)); | |
ac6eebce | 1612 | /* There is single rib table for all protocols |
1613 | */ | |
1614 | if (afi_ipv6 == 0) { | |
1615 | table = zvrf->table[AFI_IP6] | |
1616 | [SAFI_UNICAST]; | |
1617 | if (table) { | |
1618 | ||
1619 | afi_ipv6 = 1; | |
1620 | ||
d597533a DS |
1621 | zebra_evaluate_rnh( |
1622 | zvrf, AFI_IP, 1, NULL, | |
1623 | SAFI_UNICAST); | |
ac6eebce | 1624 | } |
1625 | } | |
d5b8c216 | 1626 | } |
1627 | } | |
1628 | } | |
1629 | } | |
1630 | ||
46a69f10 | 1631 | static void zebra_route_map_process_update_cb(char *rmap_name) |
75a2b29d DS |
1632 | { |
1633 | if (IS_ZEBRA_DEBUG_EVENT) | |
1634 | zlog_debug("Event handler for route-map: %s", | |
1635 | rmap_name); | |
d5b8c216 | 1636 | zebra_import_table_rm_update(rmap_name); |
1637 | zebra_rib_table_rm_update(rmap_name); | |
1638 | zebra_nht_rm_update(rmap_name); | |
75a2b29d DS |
1639 | } |
1640 | ||
cc9f21da | 1641 | static void zebra_route_map_update_timer(struct thread *thread) |
518f0eb1 | 1642 | { |
d62a17ae | 1643 | if (IS_ZEBRA_DEBUG_EVENT) |
1644 | zlog_debug("Event driven route-map update triggered"); | |
518f0eb1 | 1645 | |
d62a17ae | 1646 | if (IS_ZEBRA_DEBUG_RIB_DETAILED) |
1647 | zlog_debug( | |
1648 | "%u: Routemap update-timer fired, scheduling RIB processing", | |
1649 | VRF_DEFAULT); | |
b84c7253 | 1650 | |
75a2b29d DS |
1651 | route_map_walk_update_list(zebra_route_map_process_update_cb); |
1652 | ||
1653 | /* | |
1654 | * This code needs to be updated to be: | |
1655 | * 1) VRF Aware <sigh> | |
1656 | * 2) Route-map aware | |
1657 | */ | |
518f0eb1 DS |
1658 | } |
1659 | ||
d7c0a89a | 1660 | static void zebra_route_map_set_delay_timer(uint32_t value) |
518f0eb1 | 1661 | { |
d62a17ae | 1662 | zebra_rmap_update_timer = value; |
1663 | if (!value && zebra_t_rmap_update) { | |
1664 | /* Event driven route map updates is being disabled */ | |
1665 | /* But there's a pending timer. Fire it off now */ | |
4dfcfabf DS |
1666 | THREAD_OFF(zebra_t_rmap_update); |
1667 | zebra_route_map_update_timer(NULL); | |
d62a17ae | 1668 | } |
518f0eb1 DS |
1669 | } |
1670 | ||
a2665e38 | 1671 | void zebra_routemap_finish(void) |
1672 | { | |
1673 | /* Set zebra_rmap_update_timer to 0 so that it wont schedule again */ | |
1674 | zebra_rmap_update_timer = 0; | |
1675 | /* Thread off if any scheduled already */ | |
4dfcfabf | 1676 | THREAD_OFF(zebra_t_rmap_update); |
a2665e38 | 1677 | route_map_finish(); |
1678 | } | |
1679 | ||
ac6eebce | 1680 | route_map_result_t |
f5b7e50f | 1681 | zebra_route_map_check(afi_t family, int rib_type, uint8_t instance, |
ac6eebce | 1682 | const struct prefix *p, struct nexthop *nexthop, |
1683 | struct zebra_vrf *zvrf, route_tag_t tag) | |
518f0eb1 | 1684 | { |
d62a17ae | 1685 | struct route_map *rmap = NULL; |
fd303a4b | 1686 | char *rm_name; |
b68885f9 | 1687 | route_map_result_t ret = RMAP_PERMITMATCH; |
d62a17ae | 1688 | struct nh_rmap_obj nh_obj; |
9f0ea7d4 | 1689 | |
d62a17ae | 1690 | nh_obj.nexthop = nexthop; |
ac6eebce | 1691 | nh_obj.vrf_id = nexthop->vrf_id; |
d62a17ae | 1692 | nh_obj.source_protocol = rib_type; |
633a66a5 | 1693 | nh_obj.instance = instance; |
d62a17ae | 1694 | nh_obj.metric = 0; |
1695 | nh_obj.tag = tag; | |
518f0eb1 | 1696 | |
fd303a4b DS |
1697 | if (rib_type >= 0 && rib_type < ZEBRA_ROUTE_MAX) { |
1698 | rm_name = PROTO_RM_NAME(zvrf, family, rib_type); | |
ac6eebce | 1699 | rmap = PROTO_RM_MAP(zvrf, family, rib_type); |
fd303a4b DS |
1700 | |
1701 | if (rm_name && !rmap) | |
1702 | return RMAP_DENYMATCH; | |
1703 | } | |
1704 | if (!rmap) { | |
1705 | rm_name = PROTO_RM_NAME(zvrf, family, ZEBRA_ROUTE_MAX); | |
ac6eebce | 1706 | rmap = PROTO_RM_MAP(zvrf, family, ZEBRA_ROUTE_MAX); |
fd303a4b DS |
1707 | |
1708 | if (rm_name && !rmap) | |
1709 | return RMAP_DENYMATCH; | |
1710 | } | |
d62a17ae | 1711 | if (rmap) { |
1782514f | 1712 | ret = route_map_apply(rmap, p, &nh_obj); |
d62a17ae | 1713 | } |
9f0ea7d4 | 1714 | |
d62a17ae | 1715 | return (ret); |
9f0ea7d4 DS |
1716 | } |
1717 | ||
d62a17ae | 1718 | char *zebra_get_import_table_route_map(afi_t afi, uint32_t table) |
8902474b | 1719 | { |
d62a17ae | 1720 | return zebra_import_table_routemap[afi][table]; |
8902474b DS |
1721 | } |
1722 | ||
d62a17ae | 1723 | void zebra_add_import_table_route_map(afi_t afi, const char *rmap_name, |
1724 | uint32_t table) | |
8902474b | 1725 | { |
d62a17ae | 1726 | zebra_import_table_routemap[afi][table] = |
1727 | XSTRDUP(MTYPE_ROUTE_MAP_NAME, rmap_name); | |
8902474b DS |
1728 | } |
1729 | ||
d62a17ae | 1730 | void zebra_del_import_table_route_map(afi_t afi, uint32_t table) |
8902474b | 1731 | { |
d62a17ae | 1732 | XFREE(MTYPE_ROUTE_MAP_NAME, zebra_import_table_routemap[afi][table]); |
8902474b DS |
1733 | } |
1734 | ||
1735 | route_map_result_t | |
633a66a5 | 1736 | zebra_import_table_route_map_check(int family, int re_type, uint8_t instance, |
123214ef MS |
1737 | const struct prefix *p, |
1738 | struct nexthop *nexthop, | |
633a66a5 DS |
1739 | vrf_id_t vrf_id, route_tag_t tag, |
1740 | const char *rmap_name) | |
d62a17ae | 1741 | { |
1742 | struct route_map *rmap = NULL; | |
2789041a | 1743 | route_map_result_t ret = RMAP_DENYMATCH; |
d62a17ae | 1744 | struct nh_rmap_obj nh_obj; |
1745 | ||
1746 | nh_obj.nexthop = nexthop; | |
1747 | nh_obj.vrf_id = vrf_id; | |
1748 | nh_obj.source_protocol = re_type; | |
633a66a5 | 1749 | nh_obj.instance = instance; |
d62a17ae | 1750 | nh_obj.metric = 0; |
1751 | nh_obj.tag = tag; | |
1752 | ||
1753 | if (re_type >= 0 && re_type < ZEBRA_ROUTE_MAX) | |
1754 | rmap = route_map_lookup_by_name(rmap_name); | |
1755 | if (rmap) { | |
1782514f | 1756 | ret = route_map_apply(rmap, p, &nh_obj); |
d62a17ae | 1757 | } |
8902474b | 1758 | |
d62a17ae | 1759 | return (ret); |
8902474b DS |
1760 | } |
1761 | ||
73bf60a0 | 1762 | route_map_result_t zebra_nht_route_map_check(afi_t afi, int client_proto, |
123214ef | 1763 | const struct prefix *p, |
ac6eebce | 1764 | struct zebra_vrf *zvrf, |
d62a17ae | 1765 | struct route_entry *re, |
1766 | struct nexthop *nexthop) | |
9f0ea7d4 | 1767 | { |
d62a17ae | 1768 | struct route_map *rmap = NULL; |
b68885f9 | 1769 | route_map_result_t ret = RMAP_PERMITMATCH; |
d62a17ae | 1770 | struct nh_rmap_obj nh_obj; |
9f0ea7d4 | 1771 | |
d62a17ae | 1772 | nh_obj.nexthop = nexthop; |
4a7371e9 | 1773 | nh_obj.vrf_id = nexthop->vrf_id; |
d62a17ae | 1774 | nh_obj.source_protocol = re->type; |
633a66a5 | 1775 | nh_obj.instance = re->instance; |
d62a17ae | 1776 | nh_obj.metric = re->metric; |
1777 | nh_obj.tag = re->tag; | |
9f0ea7d4 | 1778 | |
d62a17ae | 1779 | if (client_proto >= 0 && client_proto < ZEBRA_ROUTE_MAX) |
73bf60a0 RW |
1780 | rmap = NHT_RM_MAP(zvrf, afi, client_proto); |
1781 | if (!rmap && NHT_RM_MAP(zvrf, afi, ZEBRA_ROUTE_MAX)) | |
1782 | rmap = NHT_RM_MAP(zvrf, afi, ZEBRA_ROUTE_MAX); | |
123214ef | 1783 | if (rmap) |
1782514f | 1784 | ret = route_map_apply(rmap, p, &nh_obj); |
518f0eb1 | 1785 | |
123214ef | 1786 | return ret; |
518f0eb1 DS |
1787 | } |
1788 | ||
d62a17ae | 1789 | static void zebra_route_map_mark_update(const char *rmap_name) |
518f0eb1 | 1790 | { |
d62a17ae | 1791 | /* rmap_update_timer of 0 means don't do route updates */ |
d33da0e0 | 1792 | if (zebra_rmap_update_timer) |
4dfcfabf | 1793 | THREAD_OFF(zebra_t_rmap_update); |
d33da0e0 DS |
1794 | |
1795 | thread_add_timer(zrouter.master, zebra_route_map_update_timer, | |
1796 | NULL, zebra_rmap_update_timer, &zebra_t_rmap_update); | |
518f0eb1 DS |
1797 | } |
1798 | ||
d62a17ae | 1799 | static void zebra_route_map_add(const char *rmap_name) |
518f0eb1 | 1800 | { |
75a2b29d DS |
1801 | if (route_map_mark_updated(rmap_name) == 0) |
1802 | zebra_route_map_mark_update(rmap_name); | |
1803 | ||
d62a17ae | 1804 | route_map_notify_dependencies(rmap_name, RMAP_EVENT_MATCH_ADDED); |
518f0eb1 DS |
1805 | } |
1806 | ||
d62a17ae | 1807 | static void zebra_route_map_delete(const char *rmap_name) |
518f0eb1 | 1808 | { |
75a2b29d DS |
1809 | if (route_map_mark_updated(rmap_name) == 0) |
1810 | zebra_route_map_mark_update(rmap_name); | |
1811 | ||
d62a17ae | 1812 | route_map_notify_dependencies(rmap_name, RMAP_EVENT_MATCH_DELETED); |
518f0eb1 DS |
1813 | } |
1814 | ||
097b5973 | 1815 | static void zebra_route_map_event(const char *rmap_name) |
518f0eb1 | 1816 | { |
75a2b29d DS |
1817 | if (route_map_mark_updated(rmap_name) == 0) |
1818 | zebra_route_map_mark_update(rmap_name); | |
1819 | ||
d62a17ae | 1820 | route_map_notify_dependencies(rmap_name, RMAP_EVENT_MATCH_ADDED); |
518f0eb1 DS |
1821 | } |
1822 | ||
1823 | /* ip protocol configuration write function */ | |
7cf16e19 | 1824 | void zebra_routemap_config_write_protocol(struct vty *vty, |
1825 | struct zebra_vrf *zvrf) | |
d62a17ae | 1826 | { |
1827 | int i; | |
7cf16e19 | 1828 | char space[2]; |
d62a17ae | 1829 | |
7cf16e19 | 1830 | memset(space, 0, sizeof(space)); |
d62a17ae | 1831 | |
7cf16e19 | 1832 | if (zvrf_id(zvrf) != VRF_DEFAULT) |
772270f3 | 1833 | snprintf(space, sizeof(space), "%s", " "); |
d62a17ae | 1834 | |
7cf16e19 | 1835 | for (i = 0; i < ZEBRA_ROUTE_MAX; i++) { |
1836 | if (PROTO_RM_NAME(zvrf, AFI_IP, i)) | |
1837 | vty_out(vty, "%sip protocol %s route-map %s\n", space, | |
1838 | zebra_route_string(i), | |
1839 | PROTO_RM_NAME(zvrf, AFI_IP, i)); | |
1840 | ||
1841 | if (PROTO_RM_NAME(zvrf, AFI_IP6, i)) | |
1842 | vty_out(vty, "%sipv6 protocol %s route-map %s\n", space, | |
1843 | zebra_route_string(i), | |
1844 | PROTO_RM_NAME(zvrf, AFI_IP6, i)); | |
1845 | ||
1846 | if (NHT_RM_NAME(zvrf, AFI_IP, i)) | |
1847 | vty_out(vty, "%sip nht %s route-map %s\n", space, | |
1848 | zebra_route_string(i), | |
1849 | NHT_RM_NAME(zvrf, AFI_IP, i)); | |
1850 | ||
1851 | if (NHT_RM_NAME(zvrf, AFI_IP6, i)) | |
1852 | vty_out(vty, "%sipv6 nht %s route-map %s\n", space, | |
1853 | zebra_route_string(i), | |
1854 | NHT_RM_NAME(zvrf, AFI_IP6, i)); | |
d62a17ae | 1855 | } |
1856 | ||
7cf16e19 | 1857 | if (PROTO_RM_NAME(zvrf, AFI_IP, ZEBRA_ROUTE_MAX)) |
1858 | vty_out(vty, "%sip protocol %s route-map %s\n", space, "any", | |
1859 | PROTO_RM_NAME(zvrf, AFI_IP, ZEBRA_ROUTE_MAX)); | |
d62a17ae | 1860 | |
7cf16e19 | 1861 | if (PROTO_RM_NAME(zvrf, AFI_IP6, ZEBRA_ROUTE_MAX)) |
1862 | vty_out(vty, "%sipv6 protocol %s route-map %s\n", space, "any", | |
1863 | PROTO_RM_NAME(zvrf, AFI_IP6, ZEBRA_ROUTE_MAX)); | |
d62a17ae | 1864 | |
7cf16e19 | 1865 | if (NHT_RM_NAME(zvrf, AFI_IP, ZEBRA_ROUTE_MAX)) |
1866 | vty_out(vty, "%sip nht %s route-map %s\n", space, "any", | |
1867 | NHT_RM_NAME(zvrf, AFI_IP, ZEBRA_ROUTE_MAX)); | |
d62a17ae | 1868 | |
7cf16e19 | 1869 | if (NHT_RM_NAME(zvrf, AFI_IP6, ZEBRA_ROUTE_MAX)) |
1870 | vty_out(vty, "%sipv6 nht %s route-map %s\n", space, "any", | |
1871 | NHT_RM_NAME(zvrf, AFI_IP6, ZEBRA_ROUTE_MAX)); | |
d62a17ae | 1872 | |
9df81095 DS |
1873 | if (zvrf_id(zvrf) == VRF_DEFAULT |
1874 | && zebra_rmap_update_timer != ZEBRA_RMAP_DEFAULT_UPDATE_TIMER) | |
d62a17ae | 1875 | vty_out(vty, "zebra route-map delay-timer %d\n", |
1876 | zebra_rmap_update_timer); | |
1877 | } | |
1878 | ||
4d762f26 | 1879 | void zebra_route_map_init(void) |
d62a17ae | 1880 | { |
1881 | install_element(CONFIG_NODE, &ip_protocol_cmd); | |
1882 | install_element(CONFIG_NODE, &no_ip_protocol_cmd); | |
214e5c26 | 1883 | install_element(VRF_NODE, &ip_protocol_cmd); |
1884 | install_element(VRF_NODE, &no_ip_protocol_cmd); | |
d62a17ae | 1885 | install_element(VIEW_NODE, &show_ip_protocol_cmd); |
1886 | install_element(CONFIG_NODE, &ipv6_protocol_cmd); | |
1887 | install_element(CONFIG_NODE, &no_ipv6_protocol_cmd); | |
214e5c26 | 1888 | install_element(VRF_NODE, &ipv6_protocol_cmd); |
1889 | install_element(VRF_NODE, &no_ipv6_protocol_cmd); | |
d62a17ae | 1890 | install_element(VIEW_NODE, &show_ipv6_protocol_cmd); |
1891 | install_element(CONFIG_NODE, &ip_protocol_nht_rmap_cmd); | |
1892 | install_element(CONFIG_NODE, &no_ip_protocol_nht_rmap_cmd); | |
214e5c26 | 1893 | install_element(VRF_NODE, &ip_protocol_nht_rmap_cmd); |
1894 | install_element(VRF_NODE, &no_ip_protocol_nht_rmap_cmd); | |
d62a17ae | 1895 | install_element(VIEW_NODE, &show_ip_protocol_nht_cmd); |
1896 | install_element(CONFIG_NODE, &ipv6_protocol_nht_rmap_cmd); | |
1897 | install_element(CONFIG_NODE, &no_ipv6_protocol_nht_rmap_cmd); | |
214e5c26 | 1898 | install_element(VRF_NODE, &ipv6_protocol_nht_rmap_cmd); |
1899 | install_element(VRF_NODE, &no_ipv6_protocol_nht_rmap_cmd); | |
d62a17ae | 1900 | install_element(VIEW_NODE, &show_ipv6_protocol_nht_cmd); |
1901 | install_element(CONFIG_NODE, &zebra_route_map_timer_cmd); | |
1902 | install_element(CONFIG_NODE, &no_zebra_route_map_timer_cmd); | |
1903 | ||
1904 | route_map_init(); | |
1905 | ||
1906 | route_map_add_hook(zebra_route_map_add); | |
1907 | route_map_delete_hook(zebra_route_map_delete); | |
1908 | route_map_event_hook(zebra_route_map_event); | |
1909 | ||
1910 | route_map_match_interface_hook(generic_match_add); | |
1911 | route_map_no_match_interface_hook(generic_match_delete); | |
1912 | ||
1913 | route_map_match_ip_address_hook(generic_match_add); | |
1914 | route_map_no_match_ip_address_hook(generic_match_delete); | |
1915 | ||
1916 | route_map_match_ip_address_prefix_list_hook(generic_match_add); | |
1917 | route_map_no_match_ip_address_prefix_list_hook(generic_match_delete); | |
1918 | ||
1919 | route_map_match_ip_next_hop_hook(generic_match_add); | |
1920 | route_map_no_match_ip_next_hop_hook(generic_match_delete); | |
1921 | ||
1922 | route_map_match_ip_next_hop_prefix_list_hook(generic_match_add); | |
1923 | route_map_no_match_ip_next_hop_prefix_list_hook(generic_match_delete); | |
1924 | ||
b6c0e913 DA |
1925 | route_map_match_ip_next_hop_type_hook(generic_match_add); |
1926 | route_map_no_match_ip_next_hop_type_hook(generic_match_delete); | |
1927 | ||
d62a17ae | 1928 | route_map_match_tag_hook(generic_match_add); |
1929 | route_map_no_match_tag_hook(generic_match_delete); | |
1930 | ||
01ba4505 | 1931 | route_map_match_ipv6_address_hook(generic_match_add); |
1932 | route_map_no_match_ipv6_address_hook(generic_match_delete); | |
1933 | ||
1934 | route_map_match_ipv6_address_prefix_list_hook(generic_match_add); | |
1935 | route_map_no_match_ipv6_address_prefix_list_hook(generic_match_delete); | |
1936 | ||
b6c0e913 DA |
1937 | route_map_match_ipv6_next_hop_type_hook(generic_match_add); |
1938 | route_map_no_match_ipv6_next_hop_type_hook(generic_match_delete); | |
1939 | ||
d62a17ae | 1940 | route_map_install_match(&route_match_tag_cmd); |
1941 | route_map_install_match(&route_match_interface_cmd); | |
1942 | route_map_install_match(&route_match_ip_next_hop_cmd); | |
1943 | route_map_install_match(&route_match_ip_next_hop_prefix_list_cmd); | |
1944 | route_map_install_match(&route_match_ip_address_cmd); | |
86405f9e | 1945 | route_map_install_match(&route_match_ipv6_address_cmd); |
d62a17ae | 1946 | route_map_install_match(&route_match_ip_address_prefix_list_cmd); |
01ba4505 | 1947 | route_map_install_match(&route_match_ipv6_address_prefix_list_cmd); |
d62a17ae | 1948 | route_map_install_match(&route_match_ip_address_prefix_len_cmd); |
5165d46f | 1949 | route_map_install_match(&route_match_ipv6_address_prefix_len_cmd); |
d62a17ae | 1950 | route_map_install_match(&route_match_ip_nexthop_prefix_len_cmd); |
b6c0e913 DA |
1951 | route_map_install_match(&route_match_ip_next_hop_type_cmd); |
1952 | route_map_install_match(&route_match_ipv6_next_hop_type_cmd); | |
d62a17ae | 1953 | route_map_install_match(&route_match_source_protocol_cmd); |
633a66a5 DS |
1954 | route_map_install_match(&route_match_source_instance_cmd); |
1955 | ||
d62a17ae | 1956 | /* */ |
1957 | route_map_install_set(&route_set_src_cmd); | |
1958 | /* */ | |
1959 | install_element(RMAP_NODE, &match_ip_nexthop_prefix_len_cmd); | |
1960 | install_element(RMAP_NODE, &no_match_ip_nexthop_prefix_len_cmd); | |
1961 | install_element(RMAP_NODE, &match_ip_address_prefix_len_cmd); | |
5165d46f DS |
1962 | install_element(RMAP_NODE, &match_ipv6_address_prefix_len_cmd); |
1963 | install_element(RMAP_NODE, &no_match_ipv6_address_prefix_len_cmd); | |
d62a17ae | 1964 | install_element(RMAP_NODE, &no_match_ip_address_prefix_len_cmd); |
1965 | install_element(RMAP_NODE, &match_source_protocol_cmd); | |
1966 | install_element(RMAP_NODE, &no_match_source_protocol_cmd); | |
633a66a5 DS |
1967 | install_element(RMAP_NODE, &match_source_instance_cmd); |
1968 | install_element(RMAP_NODE, &no_match_source_instance_cmd); | |
1969 | ||
d62a17ae | 1970 | /* */ |
1971 | install_element(RMAP_NODE, &set_src_cmd); | |
1972 | install_element(RMAP_NODE, &no_set_src_cmd); | |
5921ef9a | 1973 | } |