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718e3744 | 1 | /* |
2 | * RIPngd and zebra interface. | |
3 | * Copyright (C) 1998, 1999 Kunihiro Ishiguro | |
4 | * | |
5 | * This file is part of GNU Zebra. | |
6 | * | |
7 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
8 | * under the terms of the GNU General Public License as published by the | |
9 | * Free Software Foundation; either version 2, or (at your option) any | |
10 | * later version. | |
11 | * | |
12 | * GNU Zebra is distributed in the hope that it will be useful, but | |
13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | * General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with GNU Zebra; see the file COPYING. If not, write to the Free | |
19 | * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
20 | * 02111-1307, USA. | |
21 | */ | |
22 | ||
23 | #include <zebra.h> | |
24 | ||
25 | #include "command.h" | |
26 | #include "prefix.h" | |
27 | #include "stream.h" | |
28 | #include "routemap.h" | |
29 | #include "zclient.h" | |
30 | #include "log.h" | |
31 | ||
32 | #include "ripngd/ripngd.h" | |
33 | ||
34 | /* All information about zebra. */ | |
35 | struct zclient *zclient = NULL; | |
36 | ||
37 | /* Callback prototypes for zebra client service. */ | |
38 | int ripng_interface_up (int, struct zclient *, zebra_size_t); | |
39 | int ripng_interface_down (int, struct zclient *, zebra_size_t); | |
40 | int ripng_interface_add (int, struct zclient *, zebra_size_t); | |
41 | int ripng_interface_delete (int, struct zclient *, zebra_size_t); | |
42 | int ripng_interface_address_add (int, struct zclient *, zebra_size_t); | |
43 | int ripng_interface_address_delete (int, struct zclient *, zebra_size_t); | |
44 | \f | |
45 | void | |
46 | ripng_zebra_ipv6_add (struct prefix_ipv6 *p, struct in6_addr *nexthop, | |
deba3550 | 47 | unsigned int ifindex, u_char metric) |
718e3744 | 48 | { |
49 | struct zapi_ipv6 api; | |
50 | ||
51 | if (zclient->redist[ZEBRA_ROUTE_RIPNG]) | |
52 | { | |
53 | api.type = ZEBRA_ROUTE_RIPNG; | |
54 | api.flags = 0; | |
55 | api.message = 0; | |
56 | SET_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP); | |
57 | api.nexthop_num = 1; | |
58 | api.nexthop = &nexthop; | |
59 | SET_FLAG (api.message, ZAPI_MESSAGE_IFINDEX); | |
60 | api.ifindex_num = 1; | |
61 | api.ifindex = &ifindex; | |
deba3550 | 62 | SET_FLAG (api.message, ZAPI_MESSAGE_METRIC); |
63 | api.metric = metric; | |
64 | ||
0a589359 | 65 | zapi_ipv6_route (ZEBRA_IPV6_ROUTE_ADD, zclient, p, &api); |
718e3744 | 66 | } |
67 | } | |
68 | ||
69 | void | |
70 | ripng_zebra_ipv6_delete (struct prefix_ipv6 *p, struct in6_addr *nexthop, | |
71 | unsigned int ifindex) | |
72 | { | |
73 | struct zapi_ipv6 api; | |
74 | ||
75 | if (zclient->redist[ZEBRA_ROUTE_RIPNG]) | |
76 | { | |
77 | api.type = ZEBRA_ROUTE_RIPNG; | |
78 | api.flags = 0; | |
79 | api.message = 0; | |
80 | SET_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP); | |
81 | api.nexthop_num = 1; | |
82 | api.nexthop = &nexthop; | |
83 | SET_FLAG (api.message, ZAPI_MESSAGE_IFINDEX); | |
84 | api.ifindex_num = 1; | |
85 | api.ifindex = &ifindex; | |
86 | ||
0a589359 | 87 | zapi_ipv6_route (ZEBRA_IPV6_ROUTE_DELETE, zclient, p, &api); |
718e3744 | 88 | } |
89 | } | |
90 | ||
91 | /* Zebra route add and delete treatment. */ | |
92 | int | |
93 | ripng_zebra_read_ipv6 (int command, struct zclient *zclient, | |
94 | zebra_size_t length) | |
95 | { | |
96 | struct stream *s; | |
97 | struct zapi_ipv6 api; | |
98 | unsigned long ifindex; | |
99 | struct in6_addr nexthop; | |
100 | struct prefix_ipv6 p; | |
101 | ||
102 | s = zclient->ibuf; | |
103 | ifindex = 0; | |
104 | memset (&nexthop, 0, sizeof (struct in6_addr)); | |
105 | ||
106 | /* Type, flags, message. */ | |
107 | api.type = stream_getc (s); | |
108 | api.flags = stream_getc (s); | |
109 | api.message = stream_getc (s); | |
110 | ||
111 | /* IPv6 prefix. */ | |
112 | memset (&p, 0, sizeof (struct prefix_ipv6)); | |
113 | p.family = AF_INET6; | |
114 | p.prefixlen = stream_getc (s); | |
115 | stream_get (&p.prefix, s, PSIZE (p.prefixlen)); | |
116 | ||
117 | /* Nexthop, ifindex, distance, metric. */ | |
118 | if (CHECK_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP)) | |
119 | { | |
120 | api.nexthop_num = stream_getc (s); | |
121 | stream_get (&nexthop, s, 16); | |
122 | } | |
123 | if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX)) | |
124 | { | |
125 | api.ifindex_num = stream_getc (s); | |
126 | ifindex = stream_getl (s); | |
127 | } | |
128 | if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE)) | |
129 | api.distance = stream_getc (s); | |
130 | else | |
131 | api.distance = 0; | |
132 | if (CHECK_FLAG (api.message, ZAPI_MESSAGE_METRIC)) | |
133 | api.metric = stream_getl (s); | |
134 | else | |
135 | api.metric = 0; | |
136 | ||
137 | if (command == ZEBRA_IPV6_ROUTE_ADD) | |
a94434b6 | 138 | ripng_redistribute_add (api.type, RIPNG_ROUTE_REDISTRIBUTE, &p, ifindex, &nexthop); |
718e3744 | 139 | else |
a94434b6 | 140 | ripng_redistribute_delete (api.type, RIPNG_ROUTE_REDISTRIBUTE, &p, ifindex); |
718e3744 | 141 | |
142 | return 0; | |
143 | } | |
144 | ||
a94434b6 | 145 | void |
146 | ripng_zclient_reset () | |
147 | { | |
148 | zclient_reset (zclient); | |
149 | } | |
150 | ||
718e3744 | 151 | int |
152 | ripng_redistribute_unset (int type) | |
153 | { | |
154 | if (! zclient->redist[type]) | |
155 | return CMD_SUCCESS; | |
156 | ||
157 | zclient->redist[type] = 0; | |
158 | ||
159 | if (zclient->sock > 0) | |
634f9ea2 | 160 | zebra_redistribute_send (ZEBRA_REDISTRIBUTE_DELETE, zclient, type); |
718e3744 | 161 | |
162 | ripng_redistribute_withdraw (type); | |
163 | ||
164 | return CMD_SUCCESS; | |
165 | } | |
166 | ||
a94434b6 | 167 | int |
168 | ripng_redistribute_check (int type) | |
169 | { | |
170 | return (zclient->redist[type]); | |
171 | } | |
172 | ||
718e3744 | 173 | void |
174 | ripng_redistribute_metric_set (int type, int metric) | |
175 | { | |
176 | ripng->route_map[type].metric_config = 1; | |
177 | ripng->route_map[type].metric = metric; | |
178 | } | |
179 | ||
a94434b6 | 180 | int |
718e3744 | 181 | ripng_redistribute_metric_unset (int type) |
182 | { | |
183 | ripng->route_map[type].metric_config = 0; | |
184 | ripng->route_map[type].metric = 0; | |
a94434b6 | 185 | return 0; |
718e3744 | 186 | } |
187 | ||
188 | void | |
98b718a9 | 189 | ripng_redistribute_routemap_set (int type, const char *name) |
718e3744 | 190 | { |
191 | if (ripng->route_map[type].name) | |
192 | free (ripng->route_map[type].name); | |
193 | ||
194 | ripng->route_map[type].name = strdup (name); | |
195 | ripng->route_map[type].map = route_map_lookup_by_name (name); | |
196 | } | |
197 | ||
198 | void | |
199 | ripng_redistribute_routemap_unset (int type) | |
200 | { | |
201 | if (ripng->route_map[type].name) | |
202 | free (ripng->route_map[type].name); | |
203 | ||
204 | ripng->route_map[type].name = NULL; | |
205 | ripng->route_map[type].map = NULL; | |
206 | } | |
718e3744 | 207 | \f |
a94434b6 | 208 | /* Redistribution types */ |
209 | static struct { | |
210 | int type; | |
211 | int str_min_len; | |
7a1d583c | 212 | const char *str; |
a94434b6 | 213 | } redist_type[] = { |
214 | {ZEBRA_ROUTE_KERNEL, 1, "kernel"}, | |
215 | {ZEBRA_ROUTE_CONNECT, 1, "connected"}, | |
216 | {ZEBRA_ROUTE_STATIC, 1, "static"}, | |
217 | {ZEBRA_ROUTE_OSPF6, 1, "ospf6"}, | |
218 | {ZEBRA_ROUTE_BGP, 1, "bgp"}, | |
219 | {0, 0, NULL} | |
220 | }; | |
221 | ||
222 | void | |
223 | ripng_redistribute_clean () | |
224 | { | |
225 | int i; | |
226 | ||
227 | for (i = 0; redist_type[i].str; i++) | |
228 | { | |
229 | if (zclient->redist[redist_type[i].type]) | |
230 | { | |
231 | if (zclient->sock > 0) | |
232 | zebra_redistribute_send (ZEBRA_REDISTRIBUTE_DELETE, | |
634f9ea2 | 233 | zclient, redist_type[i].type); |
a94434b6 | 234 | |
235 | zclient->redist[redist_type[i].type] = 0; | |
236 | ||
237 | /* Remove the routes from RIPng table. */ | |
238 | ripng_redistribute_withdraw (redist_type[i].type); | |
239 | } | |
240 | } | |
241 | } | |
242 | ||
718e3744 | 243 | DEFUN (router_zebra, |
244 | router_zebra_cmd, | |
245 | "router zebra", | |
246 | "Enable a routing process\n" | |
247 | "Make connection to zebra daemon\n") | |
248 | { | |
249 | vty->node = ZEBRA_NODE; | |
250 | zclient->enable = 1; | |
251 | zclient_start (zclient); | |
252 | return CMD_SUCCESS; | |
253 | } | |
254 | ||
255 | DEFUN (no_router_zebra, | |
256 | no_router_zebra_cmd, | |
257 | "no router zebra", | |
258 | NO_STR | |
259 | "Disable a routing process\n" | |
260 | "Stop connection to zebra daemon\n") | |
261 | { | |
262 | zclient->enable = 0; | |
263 | zclient_stop (zclient); | |
264 | return CMD_SUCCESS; | |
265 | } | |
266 | ||
267 | DEFUN (ripng_redistribute_ripng, | |
268 | ripng_redistribute_ripng_cmd, | |
269 | "redistribute ripng", | |
270 | "Redistribute information from another routing protocol\n" | |
271 | "RIPng route\n") | |
272 | { | |
273 | zclient->redist[ZEBRA_ROUTE_RIPNG] = 1; | |
274 | return CMD_SUCCESS; | |
275 | } | |
276 | ||
277 | DEFUN (no_ripng_redistribute_ripng, | |
278 | no_ripng_redistribute_ripng_cmd, | |
279 | "no redistribute ripng", | |
280 | NO_STR | |
281 | "Redistribute information from another routing protocol\n" | |
282 | "RIPng route\n") | |
283 | { | |
284 | zclient->redist[ZEBRA_ROUTE_RIPNG] = 0; | |
285 | return CMD_SUCCESS; | |
286 | } | |
287 | ||
a94434b6 | 288 | DEFUN (ripng_redistribute_type, |
289 | ripng_redistribute_type_cmd, | |
290 | "redistribute (kernel|connected|static|ospf6|bgp)", | |
718e3744 | 291 | "Redistribute information from another routing protocol\n" |
a94434b6 | 292 | "Kernel routes\n" |
293 | "Connected\n" | |
294 | "Static routes\n" | |
295 | "Open Shortest Path First (OSPFv3)\n" | |
296 | "Border Gateway Protocol (BGP)\n") | |
718e3744 | 297 | { |
a94434b6 | 298 | int i; |
718e3744 | 299 | |
a94434b6 | 300 | for(i = 0; redist_type[i].str; i++) |
301 | { | |
302 | if (strncmp (redist_type[i].str, argv[0], | |
303 | redist_type[i].str_min_len) == 0) | |
304 | { | |
0a589359 | 305 | zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type); |
a94434b6 | 306 | return CMD_SUCCESS; |
307 | } | |
308 | } | |
718e3744 | 309 | |
a94434b6 | 310 | vty_out(vty, "Invalid type %s%s", argv[0], |
311 | VTY_NEWLINE); | |
718e3744 | 312 | |
a94434b6 | 313 | return CMD_WARNING; |
718e3744 | 314 | } |
315 | ||
a94434b6 | 316 | DEFUN (no_ripng_redistribute_type, |
317 | no_ripng_redistribute_type_cmd, | |
318 | "no redistribute (kernel|connected|static|ospf6|bgp)", | |
718e3744 | 319 | NO_STR |
320 | "Redistribute information from another routing protocol\n" | |
a94434b6 | 321 | "Kernel routes\n" |
322 | "Connected\n" | |
323 | "Static routes\n" | |
324 | "Open Shortest Path First (OSPFv3)\n" | |
718e3744 | 325 | "Border Gateway Protocol (BGP)\n") |
326 | { | |
a94434b6 | 327 | int i; |
718e3744 | 328 | |
a94434b6 | 329 | for (i = 0; redist_type[i].str; i++) |
330 | { | |
331 | if (strncmp(redist_type[i].str, argv[0], | |
332 | redist_type[i].str_min_len) == 0) | |
333 | { | |
334 | ripng_redistribute_metric_unset (redist_type[i].type); | |
335 | ripng_redistribute_routemap_unset (redist_type[i].type); | |
336 | return ripng_redistribute_unset (redist_type[i].type); | |
337 | } | |
338 | } | |
718e3744 | 339 | |
a94434b6 | 340 | vty_out(vty, "Invalid type %s%s", argv[0], |
341 | VTY_NEWLINE); | |
718e3744 | 342 | |
a94434b6 | 343 | return CMD_WARNING; |
718e3744 | 344 | } |
345 | ||
718e3744 | 346 | |
a94434b6 | 347 | DEFUN (ripng_redistribute_type_metric, |
348 | ripng_redistribute_type_metric_cmd, | |
349 | "redistribute (kernel|connected|static|ospf6|bgp) metric <0-16>", | |
718e3744 | 350 | "Redistribute information from another routing protocol\n" |
351 | "Kernel routes\n" | |
718e3744 | 352 | "Connected\n" |
718e3744 | 353 | "Static routes\n" |
a94434b6 | 354 | "Open Shortest Path First (OSPFv3)\n" |
355 | "Border Gateway Protocol (BGP)\n" | |
718e3744 | 356 | "Metric\n" |
357 | "Metric value\n") | |
358 | { | |
a94434b6 | 359 | int i; |
360 | int metric; | |
718e3744 | 361 | |
a94434b6 | 362 | metric = atoi (argv[1]); |
718e3744 | 363 | |
a94434b6 | 364 | for (i = 0; redist_type[i].str; i++) { |
365 | if (strncmp(redist_type[i].str, argv[0], | |
366 | redist_type[i].str_min_len) == 0) | |
367 | { | |
368 | ripng_redistribute_metric_set (redist_type[i].type, metric); | |
0a589359 | 369 | zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type); |
a94434b6 | 370 | return CMD_SUCCESS; |
371 | } | |
372 | } | |
718e3744 | 373 | |
a94434b6 | 374 | vty_out(vty, "Invalid type %s%s", argv[0], |
375 | VTY_NEWLINE); | |
718e3744 | 376 | |
a94434b6 | 377 | return CMD_WARNING; |
718e3744 | 378 | } |
379 | ||
a94434b6 | 380 | ALIAS (no_ripng_redistribute_type, |
381 | no_ripng_redistribute_type_metric_cmd, | |
382 | "no redistribute (kernel|connected|static|ospf6|bgp) metric <0-16>", | |
718e3744 | 383 | NO_STR |
384 | "Redistribute information from another routing protocol\n" | |
a94434b6 | 385 | "Kernel routes\n" |
386 | "Connected\n" | |
387 | "Static routes\n" | |
388 | "Open Shortest Path First (OSPFv3)\n" | |
718e3744 | 389 | "Border Gateway Protocol (BGP)\n" |
390 | "Metric\n" | |
391 | "Metric value\n") | |
392 | ||
a94434b6 | 393 | DEFUN (ripng_redistribute_type_routemap, |
394 | ripng_redistribute_type_routemap_cmd, | |
395 | "redistribute (kernel|connected|static|ospf6|bgp) route-map WORD", | |
718e3744 | 396 | "Redistribute information from another routing protocol\n" |
397 | "Kernel routes\n" | |
718e3744 | 398 | "Connected\n" |
718e3744 | 399 | "Static routes\n" |
a94434b6 | 400 | "Open Shortest Path First (OSPFv3)\n" |
718e3744 | 401 | "Border Gateway Protocol (BGP)\n" |
402 | "Route map reference\n" | |
403 | "Pointer to route-map entries\n") | |
404 | { | |
a94434b6 | 405 | int i; |
718e3744 | 406 | |
a94434b6 | 407 | for (i = 0; redist_type[i].str; i++) { |
408 | if (strncmp(redist_type[i].str, argv[0], | |
409 | redist_type[i].str_min_len) == 0) | |
410 | { | |
411 | ripng_redistribute_routemap_set (redist_type[i].type, argv[1]); | |
0a589359 | 412 | zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type); |
a94434b6 | 413 | return CMD_SUCCESS; |
414 | } | |
415 | } | |
718e3744 | 416 | |
a94434b6 | 417 | vty_out(vty, "Invalid type %s%s", argv[0], |
418 | VTY_NEWLINE); | |
419 | ||
420 | return CMD_WARNING; | |
718e3744 | 421 | } |
422 | ||
a94434b6 | 423 | ALIAS (no_ripng_redistribute_type, |
424 | no_ripng_redistribute_type_routemap_cmd, | |
425 | "no redistribute (kernel|connected|static|ospf6|bgp) route-map WORD", | |
718e3744 | 426 | NO_STR |
427 | "Redistribute information from another routing protocol\n" | |
428 | "Kernel routes\n" | |
718e3744 | 429 | "Connected\n" |
a94434b6 | 430 | "Static routes\n" |
431 | "Open Shortest Path First (OSPFv3)\n" | |
432 | "Border Gateway Protocol (BGP)\n" | |
718e3744 | 433 | "Route map reference\n" |
434 | "Pointer to route-map entries\n") | |
718e3744 | 435 | |
a94434b6 | 436 | DEFUN (ripng_redistribute_type_metric_routemap, |
437 | ripng_redistribute_type_metric_routemap_cmd, | |
438 | "redistribute (kernel|connected|static|ospf6|bgp) metric <0-16> route-map WORD", | |
718e3744 | 439 | "Redistribute information from another routing protocol\n" |
a94434b6 | 440 | "Kernel routes\n" |
718e3744 | 441 | "Connected\n" |
718e3744 | 442 | "Static routes\n" |
a94434b6 | 443 | "Open Shortest Path First (OSPFv3)\n" |
444 | "Border Gateway Protocol (BGP)\n" | |
718e3744 | 445 | "Metric\n" |
446 | "Metric value\n" | |
447 | "Route map reference\n" | |
448 | "Pointer to route-map entries\n") | |
449 | { | |
a94434b6 | 450 | int i; |
451 | int metric; | |
718e3744 | 452 | |
a94434b6 | 453 | metric = atoi (argv[1]); |
718e3744 | 454 | |
a94434b6 | 455 | for (i = 0; redist_type[i].str; i++) { |
456 | if (strncmp(redist_type[i].str, argv[0], | |
457 | redist_type[i].str_min_len) == 0) | |
458 | { | |
459 | ripng_redistribute_metric_set (redist_type[i].type, metric); | |
460 | ripng_redistribute_routemap_set (redist_type[i].type, argv[2]); | |
0a589359 | 461 | zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type); |
a94434b6 | 462 | return CMD_SUCCESS; |
463 | } | |
464 | } | |
718e3744 | 465 | |
a94434b6 | 466 | vty_out(vty, "Invalid type %s%s", argv[0], |
467 | VTY_NEWLINE); | |
718e3744 | 468 | |
a94434b6 | 469 | return CMD_WARNING; |
718e3744 | 470 | } |
471 | ||
a94434b6 | 472 | ALIAS (no_ripng_redistribute_type, |
473 | no_ripng_redistribute_type_metric_routemap_cmd, | |
474 | "no redistribute (kernel|connected|static|ospf6|bgp) metric <0-16> route-map WORD", | |
718e3744 | 475 | NO_STR |
476 | "Redistribute information from another routing protocol\n" | |
a94434b6 | 477 | "Kernel routes\n" |
478 | "Connected\n" | |
479 | "Static routes\n" | |
480 | "Open Shortest Path First (OSPFv3)\n" | |
718e3744 | 481 | "Border Gateway Protocol (BGP)\n" |
718e3744 | 482 | "Route map reference\n" |
483 | "Pointer to route-map entries\n") | |
484 | ||
485 | void | |
a94434b6 | 486 | ripng_redistribute_write (struct vty *vty, int config_mode) |
718e3744 | 487 | { |
488 | int i; | |
718e3744 | 489 | |
490 | for (i = 0; i < ZEBRA_ROUTE_MAX; i++) | |
491 | if (i != zclient->redist_default && zclient->redist[i]) | |
492 | { | |
a94434b6 | 493 | if (config_mode) |
494 | { | |
495 | if (ripng->route_map[i].metric_config) | |
496 | { | |
497 | if (ripng->route_map[i].name) | |
498 | vty_out (vty, " redistribute %s metric %d route-map %s%s", | |
f52d13cb | 499 | zebra_route_string(i), ripng->route_map[i].metric, |
a94434b6 | 500 | ripng->route_map[i].name, VTY_NEWLINE); |
501 | else | |
502 | vty_out (vty, " redistribute %s metric %d%s", | |
f52d13cb | 503 | zebra_route_string(i), ripng->route_map[i].metric, |
504 | VTY_NEWLINE); | |
a94434b6 | 505 | } |
506 | else | |
507 | { | |
508 | if (ripng->route_map[i].name) | |
509 | vty_out (vty, " redistribute %s route-map %s%s", | |
f52d13cb | 510 | zebra_route_string(i), ripng->route_map[i].name, |
511 | VTY_NEWLINE); | |
a94434b6 | 512 | else |
f52d13cb | 513 | vty_out (vty, " redistribute %s%s", zebra_route_string(i), |
514 | VTY_NEWLINE); | |
a94434b6 | 515 | } |
516 | } | |
517 | else | |
f52d13cb | 518 | vty_out (vty, " %s", zebra_route_string(i)); |
718e3744 | 519 | } |
520 | } | |
521 | ||
522 | /* RIPng configuration write function. */ | |
523 | int | |
524 | zebra_config_write (struct vty *vty) | |
525 | { | |
526 | if (! zclient->enable) | |
527 | { | |
528 | vty_out (vty, "no router zebra%s", VTY_NEWLINE); | |
529 | return 1; | |
530 | } | |
531 | else if (! zclient->redist[ZEBRA_ROUTE_RIPNG]) | |
532 | { | |
533 | vty_out (vty, "router zebra%s", VTY_NEWLINE); | |
534 | vty_out (vty, " no redistribute ripng%s", VTY_NEWLINE); | |
535 | return 1; | |
536 | } | |
537 | return 0; | |
538 | } | |
539 | ||
540 | /* Zebra node structure. */ | |
541 | struct cmd_node zebra_node = | |
542 | { | |
543 | ZEBRA_NODE, | |
544 | "%s(config-router)# ", | |
545 | }; | |
546 | ||
547 | /* Initialize zebra structure and it's commands. */ | |
548 | void | |
549 | zebra_init () | |
550 | { | |
551 | /* Allocate zebra structure. */ | |
552 | zclient = zclient_new (); | |
553 | zclient_init (zclient, ZEBRA_ROUTE_RIPNG); | |
554 | ||
555 | zclient->interface_up = ripng_interface_up; | |
556 | zclient->interface_down = ripng_interface_down; | |
557 | zclient->interface_add = ripng_interface_add; | |
558 | zclient->interface_delete = ripng_interface_delete; | |
559 | zclient->interface_address_add = ripng_interface_address_add; | |
560 | zclient->interface_address_delete = ripng_interface_address_delete; | |
561 | zclient->ipv6_route_add = ripng_zebra_read_ipv6; | |
562 | zclient->ipv6_route_delete = ripng_zebra_read_ipv6; | |
563 | ||
564 | /* Install zebra node. */ | |
565 | install_node (&zebra_node, zebra_config_write); | |
566 | ||
567 | /* Install command element for zebra node. */ | |
568 | install_element (CONFIG_NODE, &router_zebra_cmd); | |
569 | install_element (CONFIG_NODE, &no_router_zebra_cmd); | |
570 | install_default (ZEBRA_NODE); | |
571 | install_element (ZEBRA_NODE, &ripng_redistribute_ripng_cmd); | |
572 | install_element (ZEBRA_NODE, &no_ripng_redistribute_ripng_cmd); | |
a94434b6 | 573 | |
574 | /* Install command elements to ripng node */ | |
575 | install_element (RIPNG_NODE, &ripng_redistribute_type_cmd); | |
576 | install_element (RIPNG_NODE, &ripng_redistribute_type_routemap_cmd); | |
577 | install_element (RIPNG_NODE, &ripng_redistribute_type_metric_cmd); | |
578 | install_element (RIPNG_NODE, &ripng_redistribute_type_metric_routemap_cmd); | |
579 | install_element (RIPNG_NODE, &no_ripng_redistribute_type_cmd); | |
580 | install_element (RIPNG_NODE, &no_ripng_redistribute_type_routemap_cmd); | |
581 | install_element (RIPNG_NODE, &no_ripng_redistribute_type_metric_cmd); | |
582 | install_element (RIPNG_NODE, &no_ripng_redistribute_type_metric_routemap_cmd); | |
718e3744 | 583 | } |