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zebra: adapt the vrf and logical router initialisation
[mirror_frr.git] / vtysh / vtysh.c
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718e3744 1/* Virtual terminal interface shell.
2 * Copyright (C) 2000 Kunihiro Ishiguro
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
718e3744 19 */
20
21#include <zebra.h>
22
23#include <sys/un.h>
24#include <setjmp.h>
25#include <sys/wait.h>
26#include <sys/resource.h>
27#include <sys/stat.h>
28
29#include <readline/readline.h>
30#include <readline/history.h>
31
7c8ff89e
DS		 32#include <dirent.h>
33#include <stdio.h>
34#include <string.h>
35
4201dd11 36#include "linklist.h"
718e3744 37#include "command.h"
38#include "memory.h"
039f3a34 39#include "filter.h"
718e3744 40#include "vtysh/vtysh.h"
6099b3b5 41#include "log.h"
320da874 42#include "bgpd/bgp_vty.h"
13460c44 43#include "ns.h"
cd2a8a42 44#include "vrf.h"
eb05883f 45#include "libfrr.h"
718e3744 46
4a1ab8e4
DL		 47DEFINE_MTYPE_STATIC(MVTYSH, VTYSH_CMD, "Vtysh cmd copy")
48
193a5a95
QY		 49/* Destination for vtysh output */
50FILE *outputfile;
51
718e3744 52/* Struct VTY. */
53struct vty *vty;
54
55/* VTY shell pager name. */
56char *vtysh_pager_name = NULL;
57
58/* VTY shell client structure. */
d62a17ae 59struct vtysh_client {
60 int fd;
61 const char *name;
62 int flag;
63 char path[MAXPATHLEN];
64 struct vtysh_client *next;
7c8ff89e
DS		 65};
66
d62a17ae 67struct vtysh_client vtysh_client[] = {
68 {.fd = -1, .name = "zebra", .flag = VTYSH_ZEBRA, .next = NULL},
69 {.fd = -1, .name = "ripd", .flag = VTYSH_RIPD, .next = NULL},
70 {.fd = -1, .name = "ripngd", .flag = VTYSH_RIPNGD, .next = NULL},
71 {.fd = -1, .name = "ospfd", .flag = VTYSH_OSPFD, .next = NULL},
72 {.fd = -1, .name = "ospf6d", .flag = VTYSH_OSPF6D, .next = NULL},
73 {.fd = -1, .name = "ldpd", .flag = VTYSH_LDPD, .next = NULL},
74 {.fd = -1, .name = "bgpd", .flag = VTYSH_BGPD, .next = NULL},
75 {.fd = -1, .name = "isisd", .flag = VTYSH_ISISD, .next = NULL},
76 {.fd = -1, .name = "pimd", .flag = VTYSH_PIMD, .next = NULL},
77 {.fd = -1, .name = "nhrpd", .flag = VTYSH_NHRPD, .next = NULL},
78 {.fd = -1, .name = "eigrpd", .flag = VTYSH_EIGRPD, .next = NULL},
79 {.fd = -1, .name = "babeld", .flag = VTYSH_BABELD, .next = NULL},
8a71d93d 80 {.fd = -1, .name = "sharpd", .flag = VTYSH_SHARPD, .next = NULL},
d62a17ae 81 {.fd = -1, .name = "watchfrr", .flag = VTYSH_WATCHFRR, .next = NULL},
b1aa147d 82};
83
d62a17ae 84enum vtysh_write_integrated vtysh_write_integrated =
85 WRITE_INTEGRATED_UNSPECIFIED;
e7168df4 86
d62a17ae 87static void vclient_close(struct vtysh_client *vclient)
718e3744 88{
d62a17ae 89 if (vclient->fd >= 0) {
90 fprintf(stderr,
91 "Warning: closing connection to %s because of an I/O error!\n",
92 vclient->name);
93 close(vclient->fd);
94 vclient->fd = -1;
95 }
718e3744 96}
97
f35a5350 98/* Return true if str begins with prefix, else return false */
d62a17ae 99static int begins_with(const char *str, const char *prefix)
100{
101 if (!str || !prefix)
102 return 0;
103 size_t lenstr = strlen(str);
104 size_t lenprefix = strlen(prefix);
105 if (lenprefix > lenstr)
106 return 0;
107 return strncmp(str, prefix, lenprefix) == 0;
108}
109
110static int vtysh_client_run(struct vtysh_client *vclient, const char *line,
111 FILE *fp, void (*callback)(void *, const char *),
112 void *cbarg)
113{
114 int ret;
115 char stackbuf[4096];
116 char *buf = stackbuf;
117 size_t bufsz = sizeof(stackbuf);
118 char *bufvalid, *end = NULL;
119 char terminator[3] = {0, 0, 0};
120
121 if (vclient->fd < 0)
122 return CMD_SUCCESS;
123
124 ret = write(vclient->fd, line, strlen(line) + 1);
125 if (ret <= 0)
126 goto out_err;
127
128 bufvalid = buf;
129 do {
130 ssize_t nread =
131 read(vclient->fd, bufvalid, buf + bufsz - bufvalid);
132
133 if (nread < 0 && (errno == EINTR || errno == EAGAIN))
134 continue;
135
136 if (nread <= 0) {
137 fprintf(stderr, "vtysh: error reading from %s: %s (%d)",
138 vclient->name, safe_strerror(errno), errno);
139 goto out_err;
140 }
141
142 bufvalid += nread;
143
08ee8e22
QY		 144 if (bufvalid - buf >= 4)
145 end = memmem(bufvalid - 4, 4, terminator,
146 sizeof(terminator));
147
148 if (end && end + sizeof(terminator) + 1 > bufvalid)
d62a17ae 149 /* found \0\0\0 but return code hasn't been read yet */
150 end = NULL;
151 if (end)
152 ret = end[sizeof(terminator)];
153
08ee8e22
QY		 154 /*
155 * calculate # bytes we have, up to & not including the
156 * terminator if present
157 */
158 size_t textlen = (end ? end : bufvalid) - buf;
159
160 /* feed line processing callback if present */
161 while (callback && bufvalid > buf && (end > buf || !end)) {
162 textlen = (end ? end : bufvalid) - buf;
d62a17ae 163 char *eol = memchr(buf, '\n', textlen);
164 if (eol)
165 /* line break */
166 *eol++ = '\0';
167 else if (end == buf)
168 /* no line break, end of input, no text left
169 * before end
170 * => don't insert an empty line at the end */
171 break;
172 else if (end)
173 /* no line break, end of input, but some text
174 * left */
175 eol = end;
176 else
177 /* continue reading */
178 break;
179
08ee8e22 180 /* eol is at line end now, either \n => \0 or \0\0\0 */
d62a17ae 181 assert(eol && eol <= bufvalid);
182
183 if (fp) {
184 fputs(buf, fp);
185 fputc('\n', fp);
186 }
187 if (callback)
188 callback(cbarg, buf);
189
190 if (eol == end)
191 /* \n\0\0\0 */
192 break;
193
194 memmove(buf, eol, bufvalid - eol);
195 bufvalid -= eol - buf;
196 if (end)
197 end -= eol - buf;
198 }
199
08ee8e22
QY		 200 /* else if no callback, dump raw */
201 if (!callback) {
202 if (fp)
203 fwrite(buf, 1, textlen, fp);
204 memmove(buf, buf + textlen, bufvalid - buf - textlen);
205 bufvalid -= textlen;
206 }
207
d62a17ae 208 if (bufvalid == buf + bufsz) {
209 char *new;
210 bufsz *= 2;
211 if (buf == stackbuf) {
212 new = XMALLOC(MTYPE_TMP, bufsz);
213 memcpy(new, stackbuf, sizeof(stackbuf));
214 } else
215 new = XREALLOC(MTYPE_TMP, buf, bufsz);
216
217 bufvalid = bufvalid - buf + new;
218 buf = new;
219 /* if end != NULL, we won't be reading more data... */
220 assert(end == NULL);
221 }
222 } while (!end);
223 goto out;
7526a182
DL		 224
225out_err:
d62a17ae 226 vclient_close(vclient);
227 ret = CMD_SUCCESS;
7526a182 228out:
d62a17ae 229 if (buf != stackbuf)
230 XFREE(MTYPE_TMP, buf);
231 return ret;
718e3744 232}
233
d62a17ae 234static int vtysh_client_run_all(struct vtysh_client *head_client,
235 const char *line, int continue_on_err, FILE *fp,
236 void (*callback)(void *, const char *),
237 void *cbarg)
7c8ff89e 238{
d62a17ae 239 struct vtysh_client *client;
240 int rc, rc_all = CMD_SUCCESS;
a3d826f0 241 int correct_instance = 0, wrong_instance = 0;
7c8ff89e 242
d62a17ae 243 for (client = head_client; client; client = client->next) {
244 rc = vtysh_client_run(client, line, fp, callback, cbarg);
a3d826f0
CS		 245 if (rc == CMD_NOT_MY_INSTANCE) {
246 wrong_instance++;
247 continue;
248 }
91fd1b8d
QY		 249 if (client->fd > 0)
250 correct_instance++;
d62a17ae 251 if (rc != CMD_SUCCESS) {
252 if (!continue_on_err)
253 return rc;
254 rc_all = rc;
255 }
256 }
a3d826f0
CS		 257 if (wrong_instance && !correct_instance && fp) {
258 fprintf(fp,
b4e197b5 259 "%% [%s]: command ignored as it targets an instance that is not running\n",
a3d826f0 260 head_client->name);
ac28e4ec 261 rc_all = CMD_WARNING_CONFIG_FAILED;
a3d826f0 262 }
d62a17ae 263 return rc_all;
7526a182
DL		 264}
265
d62a17ae 266static int vtysh_client_execute(struct vtysh_client *head_client,
267 const char *line, FILE *fp)
7526a182 268{
d62a17ae 269 return vtysh_client_run_all(head_client, line, 0, fp, NULL, NULL);
7526a182
DL		 270}
271
d62a17ae 272static void vtysh_client_config(struct vtysh_client *head_client, char *line)
7526a182 273{
a23587fa
DL		 274 /* watchfrr currently doesn't load any config, and has some hardcoded
275 * settings that show up in "show run". skip it here (for now at
276 * least) so we don't get that mangled up in config-write.
277 */
278 if (head_client->flag == VTYSH_WATCHFRR)
279 return;
280
d62a17ae 281 vtysh_client_run_all(head_client, line, 1, NULL,
282 vtysh_config_parse_line, NULL);
7c8ff89e
DS		 283}
284
d62a17ae 285void vtysh_pager_init(void)
718e3744 286{
d62a17ae 287 char *pager_defined;
5a9c53de 288
d62a17ae 289 pager_defined = getenv("VTYSH_PAGER");
5a9c53de 290
d62a17ae 291 if (pager_defined)
292 vtysh_pager_name = strdup(pager_defined);
293 else
294 vtysh_pager_name = strdup(VTYSH_PAGER);
718e3744 295}
296
297/* Command execution over the vty interface. */
d62a17ae 298static int vtysh_execute_func(const char *line, int pager)
299{
300 int ret, cmd_stat;
301 u_int i;
302 vector vline;
303 const struct cmd_element *cmd;
304 FILE *fp = NULL;
305 int closepager = 0;
306 int tried = 0;
307 int saved_ret, saved_node;
308
309 /* Split readline string up into the vector. */
310 vline = cmd_make_strvec(line);
311
312 if (vline == NULL)
313 return CMD_SUCCESS;
314
315 saved_ret = ret = cmd_execute_command(vline, vty, &cmd, 1);
316 saved_node = vty->node;
317
318 /* If command doesn't succeeded in current node, try to walk up in node
319 * tree.
320 * Changing vty->node is enough to try it just out without actual walkup
321 * in
322 * the vtysh. */
323 while (ret != CMD_SUCCESS && ret != CMD_SUCCESS_DAEMON
324 && ret != CMD_WARNING && ret != CMD_WARNING_CONFIG_FAILED
325 && vty->node > CONFIG_NODE) {
326 vty->node = node_parent(vty->node);
327 ret = cmd_execute_command(vline, vty, &cmd, 1);
328 tried++;
65efcfce 329 }
d62a17ae 330
331 vty->node = saved_node;
332
333 /* If command succeeded in any other node than current (tried > 0) we
334 * have
335 * to move into node in the vtysh where it succeeded. */
336 if (ret == CMD_SUCCESS || ret == CMD_SUCCESS_DAEMON
337 || ret == CMD_WARNING) {
338 if ((saved_node == BGP_VPNV4_NODE
339 || saved_node == BGP_VPNV6_NODE
340 || saved_node == BGP_IPV4_NODE
341 || saved_node == BGP_IPV6_NODE
342 || saved_node == BGP_IPV4M_NODE
343 || saved_node == BGP_IPV4L_NODE
344 || saved_node == BGP_IPV6L_NODE
345 || saved_node == BGP_IPV6M_NODE
983bd6f7
RW		 346 || saved_node == BGP_EVPN_NODE
347 || saved_node == LDP_IPV4_NODE
348 || saved_node == LDP_IPV6_NODE)
d62a17ae 349 && (tried == 1)) {
350 vtysh_execute("exit-address-family");
351 } else if ((saved_node == BGP_EVPN_VNI_NODE) && (tried == 1)) {
352 vtysh_execute("exit-vni");
353 } else if (saved_node == BGP_VRF_POLICY_NODE && (tried == 1)) {
354 vtysh_execute("exit-vrf-policy");
355 } else if ((saved_node == BGP_VNC_DEFAULTS_NODE
356 || saved_node == BGP_VNC_NVE_GROUP_NODE
357 || saved_node == BGP_VNC_L2_GROUP_NODE)
358 && (tried == 1)) {
359 vtysh_execute("exit-vnc");
360 } else if ((saved_node == KEYCHAIN_KEY_NODE
361 || saved_node == LDP_PSEUDOWIRE_NODE
362 || saved_node == LDP_IPV4_IFACE_NODE
363 || saved_node == LDP_IPV6_IFACE_NODE)
364 && (tried == 1)) {
365 vtysh_execute("exit");
366 } else if (tried) {
367 vtysh_execute("end");
368 vtysh_execute("configure terminal");
369 }
13bfca7a 370 }
d62a17ae 371 /* If command didn't succeed in any node, continue with return value
372 * from
373 * first try. */
374 else if (tried) {
375 ret = saved_ret;
13bfca7a 376 }
718e3744 377
d62a17ae 378 cmd_free_strvec(vline);
379
380 cmd_stat = ret;
381 switch (ret) {
382 case CMD_WARNING:
383 case CMD_WARNING_CONFIG_FAILED:
384 if (vty->type == VTY_FILE)
385 fprintf(stdout, "Warning...\n");
386 break;
387 case CMD_ERR_AMBIGUOUS:
388 fprintf(stdout, "%% Ambiguous command.\n");
389 break;
390 case CMD_ERR_NO_MATCH:
391 fprintf(stdout, "%% Unknown command.\n");
392 break;
393 case CMD_ERR_INCOMPLETE:
394 fprintf(stdout, "%% Command incomplete.\n");
395 break;
396 case CMD_SUCCESS_DAEMON: {
193a5a95
QY		 397 /*
398 * FIXME: Don't open pager for exit commands. popen() causes
399 * problems if exited from vtysh at all. This hack shouldn't
400 * cause any problem but is really ugly.
401 */
402 fp = outputfile;
403 if (pager && vtysh_pager_name && outputfile == stdout
d62a17ae 404 && (strncmp(line, "exit", 4) != 0)) {
405 fp = popen(vtysh_pager_name, "w");
406 if (fp == NULL) {
407 perror("popen failed for pager");
193a5a95 408 fp = outputfile;
d62a17ae 409 } else
410 closepager = 1;
193a5a95 411 }
d62a17ae 412
413 if (!strcmp(cmd->string, "configure terminal")) {
414 for (i = 0; i < array_size(vtysh_client); i++) {
415 cmd_stat = vtysh_client_execute(
416 &vtysh_client[i], line, fp);
417 if (cmd_stat == CMD_WARNING)
418 break;
419 }
420
421 if (cmd_stat) {
422 line = "end";
423 vline = cmd_make_strvec(line);
424
425 if (vline == NULL) {
426 if (pager && vtysh_pager_name && fp
193a5a95 427 && fp != outputfile && closepager) {
d62a17ae 428 if (pclose(fp) == -1) {
429 perror("pclose failed for pager");
430 }
431 fp = NULL;
432 }
433 return CMD_SUCCESS;
434 }
435
436 ret = cmd_execute_command(vline, vty, &cmd, 1);
437 cmd_free_strvec(vline);
438 if (ret != CMD_SUCCESS_DAEMON)
439 break;
440 } else if (cmd->func) {
441 (*cmd->func)(cmd, vty, 0, NULL);
442 break;
443 }
b094d260 444 }
718e3744 445
d62a17ae 446 cmd_stat = CMD_SUCCESS;
2a191994 447 struct vtysh_client *vc;
d62a17ae 448 for (i = 0; i < array_size(vtysh_client); i++) {
449 if (cmd->daemon & vtysh_client[i].flag) {
cde69cc2
QY		 450 if (vtysh_client[i].fd < 0
451 && (cmd->daemon == vtysh_client[i].flag)) {
2a191994
QY		 452 bool any_inst = false;
453 for (vc = &vtysh_client[i]; vc;
454 vc = vc->next)
455 any_inst = any_inst
456 || (vc->fd > 0);
91fd1b8d 457 if (!any_inst) {
2a191994
QY		 458 fprintf(stderr,
459 "%s is not running\n",
460 vtysh_client[i].name);
91fd1b8d
QY		 461 continue;
462 }
cde69cc2 463 }
d62a17ae 464 cmd_stat = vtysh_client_execute(
465 &vtysh_client[i], line, fp);
466 if (cmd_stat != CMD_SUCCESS)
467 break;
468 }
469 }
b1aa147d 470 if (cmd_stat != CMD_SUCCESS)
d62a17ae 471 break;
472
473 if (cmd->func)
474 (*cmd->func)(cmd, vty, 0, NULL);
475 }
718e3744 476 }
193a5a95 477 if (pager && vtysh_pager_name && fp && closepager && fp != outputfile) {
d62a17ae 478 if (pclose(fp) == -1) {
479 perror("pclose failed for pager");
480 }
481 fp = NULL;
482 }
483 return cmd_stat;
718e3744 484}
485
d62a17ae 486int vtysh_execute_no_pager(const char *line)
718e3744 487{
d62a17ae 488 return vtysh_execute_func(line, 0);
718e3744 489}
490
d62a17ae 491int vtysh_execute(const char *line)
718e3744 492{
d62a17ae 493 return vtysh_execute_func(line, 1);
718e3744 494}
495
d62a17ae 496static char *trim(char *s)
a5b89524 497{
d62a17ae 498 size_t size;
499 char *end;
a5b89524 500
d62a17ae 501 size = strlen(s);
a5b89524 502
d62a17ae 503 if (!size)
504 return s;
a5b89524 505
d62a17ae 506 end = s + size - 1;
a7ce0ad1 507 while (end >= s && isspace((int)*end))
d62a17ae 508 end--;
509 *(end + 1) = '\0';
a5b89524 510
a7ce0ad1 511 while (*s && isspace((int)*s))
d62a17ae 512 s++;
a5b89524 513
d62a17ae 514 return s;
a5b89524
DW		 515}
516
d62a17ae 517int vtysh_mark_file(const char *filename)
0846286b 518{
d62a17ae 519 struct vty *vty;
520 FILE *confp = NULL;
521 int ret;
522 vector vline;
523 int tried = 0;
524 const struct cmd_element *cmd;
525 int saved_ret, prev_node;
526 int lineno = 0;
527 char *vty_buf_copy = NULL;
528 char *vty_buf_trimmed = NULL;
0846286b 529
d62a17ae 530 if (strncmp("-", filename, 1) == 0)
531 confp = stdin;
532 else
533 confp = fopen(filename, "r");
0846286b 534
d62a17ae 535 if (confp == NULL) {
536 fprintf(stderr, "%% Can't open config file %s due to '%s'.\n",
537 filename, safe_strerror(errno));
538 return (CMD_ERR_NO_FILE);
539 }
0846286b 540
d62a17ae 541 vty = vty_new();
542 vty->fd = 0; /* stdout */
543 vty->type = VTY_TERM;
544 vty->node = CONFIG_NODE;
0846286b 545
d62a17ae 546 vtysh_execute_no_pager("enable");
547 vtysh_execute_no_pager("configure terminal");
548 vty_buf_copy = XCALLOC(MTYPE_VTYSH_CMD, VTY_BUFSIZ);
0846286b 549
d62a17ae 550 while (fgets(vty->buf, VTY_BUFSIZ, confp)) {
551 lineno++;
552 tried = 0;
553 strcpy(vty_buf_copy, vty->buf);
554 vty_buf_trimmed = trim(vty_buf_copy);
0846286b 555
a701f7ea
RW		 556 switch (vty->node) {
557 case LDP_IPV4_IFACE_NODE:
558 if (strncmp(vty_buf_copy, " ", 3)) {
193a5a95 559 fprintf(outputfile, " end\n");
a701f7ea
RW		 560 vty->node = LDP_IPV4_NODE;
561 }
562 break;
563 case LDP_IPV6_IFACE_NODE:
564 if (strncmp(vty_buf_copy, " ", 3)) {
193a5a95 565 fprintf(outputfile, " end\n");
a701f7ea
RW		 566 vty->node = LDP_IPV6_NODE;
567 }
568 break;
569 case LDP_PSEUDOWIRE_NODE:
570 if (strncmp(vty_buf_copy, " ", 2)) {
193a5a95 571 fprintf(outputfile, " end\n");
a701f7ea
RW		 572 vty->node = LDP_L2VPN_NODE;
573 }
574 break;
575 default:
576 break;
577 }
578
d62a17ae 579 if (vty_buf_trimmed[0] == '!' || vty_buf_trimmed[0] == '#') {
193a5a95 580 fprintf(outputfile, "%s", vty->buf);
d62a17ae 581 continue;
582 }
0846286b 583
d62a17ae 584 /* Split readline string up into the vector. */
585 vline = cmd_make_strvec(vty->buf);
0846286b 586
d62a17ae 587 if (vline == NULL) {
193a5a95 588 fprintf(outputfile, "%s", vty->buf);
d62a17ae 589 continue;
590 }
0846286b 591
d62a17ae 592 /* Ignore the "end" lines, we will generate these where
593 * appropriate */
594 if (strlen(vty_buf_trimmed) == 3
595 && strncmp("end", vty_buf_trimmed, 3) == 0) {
44f12f20 596 cmd_free_strvec(vline);
d62a17ae 597 continue;
598 }
0846286b 599
d62a17ae 600 prev_node = vty->node;
601 saved_ret = ret = cmd_execute_command_strict(vline, vty, &cmd);
602
603 /* If command doesn't succeeded in current node, try to walk up
604 * in node tree.
605 * Changing vty->node is enough to try it just out without
606 * actual walkup in
607 * the vtysh. */
608 while (ret != CMD_SUCCESS && ret != CMD_SUCCESS_DAEMON
609 && ret != CMD_WARNING && ret != CMD_WARNING_CONFIG_FAILED
610 && vty->node > CONFIG_NODE) {
611 vty->node = node_parent(vty->node);
612 ret = cmd_execute_command_strict(vline, vty, &cmd);
613 tried++;
614 }
0846286b 615
d62a17ae 616 /* If command succeeded in any other node than current (tried >
617 * 0) we have
618 * to move into node in the vtysh where it succeeded. */
619 if (ret == CMD_SUCCESS || ret == CMD_SUCCESS_DAEMON
620 || ret == CMD_WARNING) {
621 if ((prev_node == BGP_VPNV4_NODE
622 || prev_node == BGP_VPNV6_NODE
623 || prev_node == BGP_IPV4_NODE
624 || prev_node == BGP_IPV6_NODE
625 || prev_node == BGP_IPV4L_NODE
626 || prev_node == BGP_IPV6L_NODE
627 || prev_node == BGP_IPV4M_NODE
628 || prev_node == BGP_IPV6M_NODE
629 || prev_node == BGP_EVPN_NODE)
630 && (tried == 1)) {
193a5a95 631 fprintf(outputfile, "exit-address-family\n");
d62a17ae 632 } else if ((prev_node == BGP_EVPN_VNI_NODE)
633 && (tried == 1)) {
193a5a95 634 fprintf(outputfile, "exit-vni\n");
d62a17ae 635 } else if ((prev_node == KEYCHAIN_KEY_NODE)
636 && (tried == 1)) {
193a5a95 637 fprintf(outputfile, "exit\n");
d62a17ae 638 } else if (tried) {
193a5a95 639 fprintf(outputfile, "end\n");
d62a17ae 640 }
641 }
642 /* If command didn't succeed in any node, continue with return
643 * value from
644 * first try. */
645 else if (tried) {
646 ret = saved_ret;
647 vty->node = prev_node;
648 }
649
650 cmd_free_strvec(vline);
651 switch (ret) {
652 case CMD_WARNING:
653 case CMD_WARNING_CONFIG_FAILED:
654 if (vty->type == VTY_FILE)
655 fprintf(stderr, "line %d: Warning...: %s\n",
656 lineno, vty->buf);
657 fclose(confp);
658 vty_close(vty);
659 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
660 return ret;
661 case CMD_ERR_AMBIGUOUS:
662 fprintf(stderr, "line %d: %% Ambiguous command: %s\n",
663 lineno, vty->buf);
664 fclose(confp);
665 vty_close(vty);
666 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
667 return CMD_ERR_AMBIGUOUS;
668 case CMD_ERR_NO_MATCH:
669 fprintf(stderr, "line %d: %% Unknown command: %s\n",
670 lineno, vty->buf);
671 fclose(confp);
672 vty_close(vty);
673 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
674 return CMD_ERR_NO_MATCH;
675 case CMD_ERR_INCOMPLETE:
676 fprintf(stderr, "line %d: %% Command incomplete: %s\n",
677 lineno, vty->buf);
678 fclose(confp);
679 vty_close(vty);
680 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
681 return CMD_ERR_INCOMPLETE;
682 case CMD_SUCCESS:
683 fprintf(stdout, "%s", vty->buf);
684 break;
685 case CMD_SUCCESS_DAEMON: {
686 u_int i;
687 int cmd_stat = CMD_SUCCESS;
688
193a5a95 689 fprintf(outputfile, "%s", vty->buf);
d62a17ae 690 for (i = 0; i < array_size(vtysh_client); i++) {
691 if (cmd->daemon & vtysh_client[i].flag) {
692 cmd_stat = vtysh_client_execute(
693 &vtysh_client[i], vty->buf,
193a5a95 694 outputfile);
d62a17ae 695 if (cmd_stat != CMD_SUCCESS)
696 break;
697 }
698 }
699 if (cmd_stat != CMD_SUCCESS)
700 break;
701
702 if (cmd->func)
703 (*cmd->func)(cmd, vty, 0, NULL);
704 }
705 }
0846286b 706 }
d62a17ae 707 /* This is the end */
193a5a95 708 fprintf(outputfile, "\nend\n");
d62a17ae 709 vty_close(vty);
710 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
0846286b 711
d62a17ae 712 if (confp != stdin)
713 fclose(confp);
0846286b 714
d62a17ae 715 return (0);
0846286b
DS		 716}
717
718e3744 718/* Configration make from file. */
d62a17ae 719int vtysh_config_from_file(struct vty *vty, FILE *fp)
720{
721 int ret;
722 const struct cmd_element *cmd;
723 int lineno = 0;
724 int retcode = CMD_SUCCESS;
725
726 while (fgets(vty->buf, VTY_BUFSIZ, fp)) {
727 lineno++;
728
729 ret = command_config_read_one_line(vty, &cmd, 1);
730
731 switch (ret) {
732 case CMD_WARNING:
733 case CMD_WARNING_CONFIG_FAILED:
734 if (vty->type == VTY_FILE)
735 fprintf(stderr, "line %d: Warning[%d]...: %s\n",
736 lineno, vty->node, vty->buf);
737 retcode = ret; /* once we have an error, we remember &
738 return that */
739 break;
740 case CMD_ERR_AMBIGUOUS:
741 fprintf(stderr,
742 "line %d: %% Ambiguous command[%d]: %s\n",
743 lineno, vty->node, vty->buf);
744 retcode = CMD_ERR_AMBIGUOUS; /* once we have an error,
745 we remember & return
746 that */
747 break;
748 case CMD_ERR_NO_MATCH:
749 fprintf(stderr, "line %d: %% Unknown command[%d]: %s",
750 lineno, vty->node, vty->buf);
9d303b37
DL		 751 retcode =
752 CMD_ERR_NO_MATCH; /* once we have an error, we
753 remember & return that */
d62a17ae 754 break;
755 case CMD_ERR_INCOMPLETE:
756 fprintf(stderr,
757 "line %d: %% Command incomplete[%d]: %s\n",
758 lineno, vty->node, vty->buf);
759 retcode = CMD_ERR_INCOMPLETE; /* once we have an error,
760 we remember & return
761 that */
762 break;
763 case CMD_SUCCESS_DAEMON: {
764 u_int i;
765 int cmd_stat = CMD_SUCCESS;
766
767 for (i = 0; i < array_size(vtysh_client); i++) {
768 if (cmd->daemon & vtysh_client[i].flag) {
769 cmd_stat = vtysh_client_execute(
770 &vtysh_client[i], vty->buf,
193a5a95 771 outputfile);
d62a17ae 772 /*
773 * CMD_WARNING - Can mean that the
774 * command was
775 * parsed successfully but it was
776 * already entered
777 * in a few spots. As such if we
778 * receive a
779 * CMD_WARNING from a daemon we
780 * shouldn't stop
781 * talking to the other daemons for the
782 * particular
783 * command.
784 */
785 if (cmd_stat != CMD_SUCCESS
786 && cmd_stat != CMD_WARNING) {
787 fprintf(stderr,
788 "line %d: Failure to communicate[%d] to %s, line: %s\n",
789 lineno, cmd_stat,
790 vtysh_client[i].name,
791 vty->buf);
596074af 792 retcode = cmd_stat;
d62a17ae 793 break;
794 }
795 }
796 }
797 if (cmd_stat != CMD_SUCCESS)
798 break;
799
800 if (cmd->func)
801 (*cmd->func)(cmd, vty, 0, NULL);
802 }
803 }
804 }
805
806 return (retcode);
807}
808
809/* We don't care about the point of the cursor when '?' is typed. */
810static int vtysh_rl_describe(void)
718e3744 811{
d62a17ae 812 int ret;
813 unsigned int i;
814 vector vline;
815 vector describe;
816 int width;
817 struct cmd_token *token;
718e3744 818
d62a17ae 819 vline = cmd_make_strvec(rl_line_buffer);
718e3744 820
d62a17ae 821 /* In case of '> ?'. */
822 if (vline == NULL) {
823 vline = vector_init(1);
824 vector_set(vline, NULL);
825 } else if (rl_end && isspace((int)rl_line_buffer[rl_end - 1]))
826 vector_set(vline, NULL);
718e3744 827
d62a17ae 828 fprintf(stdout, "\n");
829
80c872f6
RW		 830 describe = cmd_describe_command(vline, vty, &ret);
831
d62a17ae 832 /* Ambiguous and no match error. */
833 switch (ret) {
718e3744 834 case CMD_ERR_AMBIGUOUS:
d62a17ae 835 cmd_free_strvec(vline);
80c872f6 836 vector_free(describe);
d62a17ae 837 fprintf(stdout, "%% Ambiguous command.\n");
838 rl_on_new_line();
839 return 0;
840 break;
718e3744 841 case CMD_ERR_NO_MATCH:
d62a17ae 842 cmd_free_strvec(vline);
9320658c
QY		 843 if (describe)
844 vector_free(describe);
d62a17ae 845 fprintf(stdout, "%% There is no matched command.\n");
846 rl_on_new_line();
847 return 0;
848 break;
718e3744 849 }
7f059ea6 850
d62a17ae 851 /* Get width of command string. */
852 width = 0;
853 for (i = 0; i < vector_active(describe); i++)
854 if ((token = vector_slot(describe, i)) != NULL) {
855 if (token->text[0] == '\0')
856 continue;
7f059ea6 857
d62a17ae 858 int len = strlen(token->text);
1a0f614d 859
d62a17ae 860 if (width < len)
861 width = len;
862 }
1a0f614d 863
d62a17ae 864 for (i = 0; i < vector_active(describe); i++)
865 if ((token = vector_slot(describe, i)) != NULL) {
866 if (!token->desc)
867 fprintf(stdout, " %-s\n", token->text);
868 else
869 fprintf(stdout, " %-*s %s\n", width,
870 token->text, token->desc);
871
872 if (IS_VARYING_TOKEN(token->type)) {
873 const char *ref = vector_slot(
874 vline, vector_active(vline) - 1);
875
876 vector varcomps = vector_init(VECTOR_MIN_SIZE);
877 cmd_variable_complete(token, ref, varcomps);
878
879 if (vector_active(varcomps) > 0) {
880 int rows, cols;
881 rl_get_screen_size(&rows, &cols);
882
883 char *ac = cmd_variable_comp2str(
884 varcomps, cols);
885 fprintf(stdout, "%s\n", ac);
886 XFREE(MTYPE_TMP, ac);
887 }
888
889 vector_free(varcomps);
890 }
891 }
718e3744 892
d62a17ae 893 cmd_free_strvec(vline);
894 vector_free(describe);
718e3744 895
d62a17ae 896 rl_on_new_line();
718e3744 897
d62a17ae 898 return 0;
718e3744 899}
900
95e735b5 901/* Result of cmd_complete_command() call will be stored here
902 * and used in new_completion() in order to put the space in
903 * correct places only. */
718e3744 904int complete_status;
905
d62a17ae 906static char *command_generator(const char *text, int state)
718e3744 907{
d62a17ae 908 vector vline;
909 static char **matched = NULL;
910 static int index = 0;
718e3744 911
d62a17ae 912 /* First call. */
913 if (!state) {
914 index = 0;
718e3744 915
d62a17ae 916 if (vty->node == AUTH_NODE || vty->node == AUTH_ENABLE_NODE)
917 return NULL;
718e3744 918
d62a17ae 919 vline = cmd_make_strvec(rl_line_buffer);
920 if (vline == NULL)
921 return NULL;
718e3744 922
d62a17ae 923 if (rl_end && isspace((int)rl_line_buffer[rl_end - 1]))
924 vector_set(vline, NULL);
718e3744 925
d62a17ae 926 matched = cmd_complete_command(vline, vty, &complete_status);
927 cmd_free_strvec(vline);
928 }
718e3744 929
d62a17ae 930 if (matched && matched[index])
931 /* this is free()'d by readline, but we leak 1 count of
932 * MTYPE_COMPLETION */
933 return matched[index++];
718e3744 934
d62a17ae 935 XFREE(MTYPE_TMP, matched);
936 matched = NULL;
66d29a54 937
d62a17ae 938 return NULL;
718e3744 939}
940
d62a17ae 941static char **new_completion(char *text, int start, int end)
718e3744 942{
d62a17ae 943 char **matches;
718e3744 944
d62a17ae 945 matches = rl_completion_matches(text, command_generator);
718e3744 946
d62a17ae 947 if (matches) {
948 rl_point = rl_end;
949 if (complete_status != CMD_COMPLETE_FULL_MATCH)
950 /* only append a space on full match */
951 rl_completion_append_character = '\0';
952 }
718e3744 953
d62a17ae 954 return matches;
718e3744 955}
956
95e735b5 957/* Vty node structures. */
d62a17ae 958static struct cmd_node bgp_node = {
9d303b37 959 BGP_NODE, "%s(config-router)# ",
718e3744 960};
961
d62a17ae 962static struct cmd_node rip_node = {
9d303b37 963 RIP_NODE, "%s(config-router)# ",
718e3744 964};
965
d62a17ae 966static struct cmd_node isis_node = {
9d303b37 967 ISIS_NODE, "%s(config-router)# ",
c25e458a 968};
969
d62a17ae 970static struct cmd_node interface_node = {
9d303b37 971 INTERFACE_NODE, "%s(config-if)# ",
718e3744 972};
973
2dd0d726
RW		 974static struct cmd_node pw_node = {
975 PW_NODE, "%s(config-pw)# ",
976};
977
d62a17ae 978static struct cmd_node ns_node = {
9d303b37 979 NS_NODE, "%s(config-logical-router)# ",
13460c44
FL		 980};
981
d62a17ae 982static struct cmd_node vrf_node = {
9d303b37 983 VRF_NODE, "%s(config-vrf)# ",
e9d94ea7
DS		 984};
985
d62a17ae 986static struct cmd_node rmap_node = {RMAP_NODE, "%s(config-route-map)# "};
95e735b5 987
d62a17ae 988static struct cmd_node zebra_node = {ZEBRA_NODE, "%s(config-router)# "};
95e735b5 989
d62a17ae 990static struct cmd_node bgp_vpnv4_node = {BGP_VPNV4_NODE,
991 "%s(config-router-af)# "};
95e735b5 992
d62a17ae 993static struct cmd_node bgp_vpnv6_node = {BGP_VPNV6_NODE,
994 "%s(config-router-af)# "};
8ecd3266 995
d62a17ae 996static struct cmd_node bgp_ipv4_node = {BGP_IPV4_NODE,
997 "%s(config-router-af)# "};
95e735b5 998
d62a17ae 999static struct cmd_node bgp_ipv4m_node = {BGP_IPV4M_NODE,
1000 "%s(config-router-af)# "};
95e735b5 1001
d62a17ae 1002static struct cmd_node bgp_ipv4l_node = {BGP_IPV4L_NODE,
1003 "%s(config-router-af)# "};
f51bae9c 1004
d62a17ae 1005static struct cmd_node bgp_ipv6_node = {BGP_IPV6_NODE,
1006 "%s(config-router-af)# "};
95e735b5 1007
d62a17ae 1008static struct cmd_node bgp_ipv6m_node = {BGP_IPV6M_NODE,
1009 "%s(config-router-af)# "};
57b5b7ed 1010
d62a17ae 1011static struct cmd_node bgp_evpn_node = {BGP_EVPN_NODE,
1012 "%s(config-router-af)# "};
14a227b8 1013
d62a17ae 1014static struct cmd_node bgp_evpn_vni_node = {BGP_EVPN_VNI_NODE,
1015 "%s(config-router-af-vni)# "};
90e60aa7 1016
d62a17ae 1017static struct cmd_node bgp_ipv6l_node = {BGP_IPV6L_NODE,
1018 "%s(config-router-af)# "};
f51bae9c 1019
d62a17ae 1020static struct cmd_node bgp_vnc_defaults_node = {
1021 BGP_VNC_DEFAULTS_NODE, "%s(config-router-vnc-defaults)# "};
65efcfce 1022
d62a17ae 1023static struct cmd_node bgp_vnc_nve_group_node = {
1024 BGP_VNC_NVE_GROUP_NODE, "%s(config-router-vnc-nve-group)# "};
65efcfce 1025
d62a17ae 1026static struct cmd_node bgp_vrf_policy_node = {BGP_VRF_POLICY_NODE,
1027 "%s(config-router-vrf-policy)# "};
5ff06872 1028
d62a17ae 1029static struct cmd_node bgp_vnc_l2_group_node = {
1030 BGP_VNC_L2_GROUP_NODE, "%s(config-router-vnc-l2-group)# "};
65efcfce 1031
d62a17ae 1032static struct cmd_node ospf_node = {OSPF_NODE, "%s(config-router)# "};
1033
1034static struct cmd_node eigrp_node = {EIGRP_NODE, "%s(config-router)# "};
1035
1036static struct cmd_node babel_node = {BABEL_NODE, "%s(config-router)# "};
1037
1038static struct cmd_node ripng_node = {RIPNG_NODE, "%s(config-router)# "};
1039
1040static struct cmd_node ospf6_node = {OSPF6_NODE, "%s(config-ospf6)# "};
1041
1042static struct cmd_node ldp_node = {LDP_NODE, "%s(config-ldp)# "};
1043
1044static struct cmd_node ldp_ipv4_node = {LDP_IPV4_NODE, "%s(config-ldp-af)# "};
1045
1046static struct cmd_node ldp_ipv6_node = {LDP_IPV6_NODE, "%s(config-ldp-af)# "};
1047
1048static struct cmd_node ldp_ipv4_iface_node = {LDP_IPV4_IFACE_NODE,
1049 "%s(config-ldp-af-if)# "};
1050
1051static struct cmd_node ldp_ipv6_iface_node = {LDP_IPV6_IFACE_NODE,
1052 "%s(config-ldp-af-if)# "};
1053
1054static struct cmd_node ldp_l2vpn_node = {LDP_L2VPN_NODE, "%s(config-l2vpn)# "};
1055
1056static struct cmd_node ldp_pseudowire_node = {LDP_PSEUDOWIRE_NODE,
1057 "%s(config-l2vpn-pw)# "};
1058
1059static struct cmd_node keychain_node = {KEYCHAIN_NODE, "%s(config-keychain)# "};
1060
1061static struct cmd_node keychain_key_node = {KEYCHAIN_KEY_NODE,
1062 "%s(config-keychain-key)# "};
1063
1064struct cmd_node link_params_node = {
9d303b37 1065 LINK_PARAMS_NODE, "%s(config-link-params)# ",
95e735b5 1066};
1067
23489cb0 1068#if defined(HAVE_RPKI)
dabecd7c 1069static struct cmd_node rpki_node = {RPKI_NODE, "%s(config-rpki)# ", 1};
23489cb0 1070#endif
dabecd7c 1071
d62a17ae 1072/* Defined in lib/vty.c */
1073extern struct cmd_node vty_node;
1074
1075/* When '^Z' is received from vty, move down to the enable mode. */
1076static int vtysh_end(void)
1077{
1078 switch (vty->node) {
1079 case VIEW_NODE:
1080 case ENABLE_NODE:
1081 /* Nothing to do. */
1082 break;
1083 default:
1084 vty->node = ENABLE_NODE;
1085 break;
1086 }
1087 return CMD_SUCCESS;
1088}
1089
1090DEFUNSH(VTYSH_REALLYALL, vtysh_end_all, vtysh_end_all_cmd, "end",
1091 "End current mode and change to enable mode\n")
7f57883e 1092{
d62a17ae 1093 return vtysh_end();
1094}
7f57883e 1095
d62a17ae 1096DEFUNSH(VTYSH_BGPD, router_bgp, router_bgp_cmd,
1097 "router bgp [(1-4294967295) [<view|vrf> WORD]]",
1098 ROUTER_STR BGP_STR AS_STR
1099 "BGP view\nBGP VRF\n"
1100 "View/VRF name\n")
a616ea5f 1101{
d62a17ae 1102 vty->node = BGP_NODE;
1103 return CMD_SUCCESS;
1104}
a616ea5f 1105
d62a17ae 1106DEFUNSH(VTYSH_BGPD, address_family_vpnv4, address_family_vpnv4_cmd,
1107 "address-family vpnv4 [unicast]",
1108 "Enter Address Family command mode\n"
1109 "Address Family\n"
1110 "Address Family modifier\n")
95e735b5 1111{
d62a17ae 1112 vty->node = BGP_VPNV4_NODE;
1113 return CMD_SUCCESS;
1114}
95e735b5 1115
d62a17ae 1116DEFUNSH(VTYSH_BGPD, address_family_vpnv6, address_family_vpnv6_cmd,
1117 "address-family vpnv6 [unicast]",
1118 "Enter Address Family command mode\n"
1119 "Address Family\n"
1120 "Address Family modifier\n")
95e735b5 1121{
d62a17ae 1122 vty->node = BGP_VPNV6_NODE;
1123 return CMD_SUCCESS;
1124}
95e735b5 1125
d62a17ae 1126DEFUNSH(VTYSH_BGPD, address_family_ipv4, address_family_ipv4_cmd,
1127 "address-family ipv4 [unicast]",
1128 "Enter Address Family command mode\n"
1129 "Address Family\n"
1130 "Address Family Modifier\n")
4fcbf6e2 1131{
d62a17ae 1132 vty->node = BGP_IPV4_NODE;
1133 return CMD_SUCCESS;
1134}
4fcbf6e2 1135
d62a17ae 1136DEFUNSH(VTYSH_BGPD, address_family_ipv4_multicast,
1137 address_family_ipv4_multicast_cmd, "address-family ipv4 multicast",
1138 "Enter Address Family command mode\n"
1139 "Address Family\n"
1140 "Address Family modifier\n")
4fcbf6e2 1141{
d62a17ae 1142 vty->node = BGP_IPV4M_NODE;
1143 return CMD_SUCCESS;
1144}
4fcbf6e2 1145
d62a17ae 1146DEFUNSH(VTYSH_BGPD, address_family_ipv4_vpn, address_family_ipv4_vpn_cmd,
1147 "address-family ipv4 vpn",
1148 "Enter Address Family command mode\n"
1149 "Address Family\n"
1150 "Address Family modifier\n")
4fcbf6e2 1151{
d62a17ae 1152 vty->node = BGP_VPNV4_NODE;
1153 return CMD_SUCCESS;
1154}
4fcbf6e2 1155
d62a17ae 1156DEFUNSH(VTYSH_BGPD, address_family_ipv4_labeled_unicast,
1157 address_family_ipv4_labeled_unicast_cmd,
1158 "address-family ipv4 labeled-unicast",
1159 "Enter Address Family command mode\n"
1160 "Address Family\n"
1161 "Address Family modifier\n")
4fcbf6e2 1162{
d62a17ae 1163 vty->node = BGP_IPV4L_NODE;
1164 return CMD_SUCCESS;
1165}
4fcbf6e2 1166
d62a17ae 1167DEFUNSH(VTYSH_BGPD, address_family_ipv6, address_family_ipv6_cmd,
1168 "address-family ipv6 [unicast]",
1169 "Enter Address Family command mode\n"
1170 "Address Family\n"
1171 "Address Family modifier\n")
4fcbf6e2 1172{
d62a17ae 1173 vty->node = BGP_IPV6_NODE;
1174 return CMD_SUCCESS;
1175}
4fcbf6e2 1176
d62a17ae 1177DEFUNSH(VTYSH_BGPD, address_family_ipv6_multicast,
1178 address_family_ipv6_multicast_cmd, "address-family ipv6 multicast",
1179 "Enter Address Family command mode\n"
1180 "Address Family\n"
1181 "Address Family modifier\n")
4fcbf6e2 1182{
d62a17ae 1183 vty->node = BGP_IPV6M_NODE;
1184 return CMD_SUCCESS;
1185}
4fcbf6e2 1186
d62a17ae 1187DEFUNSH(VTYSH_BGPD, address_family_ipv6_vpn, address_family_ipv6_vpn_cmd,
1188 "address-family ipv6 vpn",
1189 "Enter Address Family command mode\n"
1190 "Address Family\n"
1191 "Address Family modifier\n")
4fcbf6e2 1192{
d62a17ae 1193 vty->node = BGP_VPNV6_NODE;
1194 return CMD_SUCCESS;
1195}
4fcbf6e2 1196
d62a17ae 1197DEFUNSH(VTYSH_BGPD, address_family_ipv6_labeled_unicast,
1198 address_family_ipv6_labeled_unicast_cmd,
1199 "address-family ipv6 labeled-unicast",
1200 "Enter Address Family command mode\n"
1201 "Address Family\n"
1202 "Address Family modifier\n")
95e735b5 1203{
d62a17ae 1204 vty->node = BGP_IPV6L_NODE;
1205 return CMD_SUCCESS;
1206}
95e735b5 1207
23489cb0 1208#if defined(HAVE_RPKI)
dabecd7c
MR		 1209DEFUNSH(VTYSH_BGPD,
1210 rpki,
1211 rpki_cmd,
1212 "rpki",
1213 "Enable rpki and enter rpki configuration mode\n")
1214{
1215 vty->node = RPKI_NODE;
1216 return CMD_SUCCESS;
1217}
1218
1219DEFUNSH(VTYSH_BGPD,
1220 rpki_exit,
1221 rpki_exit_cmd,
1222 "exit",
1223 "Exit current mode and down to previous mode\n")
1224{
1225 vty->node = CONFIG_NODE;
1226 return CMD_SUCCESS;
1227}
1228
1229DEFUNSH(VTYSH_BGPD,
1230 rpki_quit,
1231 rpki_quit_cmd,
1232 "quit",
1233 "Exit current mode and down to previous mode\n")
1234{
1235 return rpki_exit(self, vty, argc, argv);
1236}
23489cb0 1237#endif
dabecd7c 1238
d62a17ae 1239DEFUNSH(VTYSH_BGPD, address_family_evpn, address_family_evpn_cmd,
1240 "address-family <l2vpn evpn>",
1241 "Enter Address Family command mode\n"
1242 "Address Family\n"
1243 "Address Family modifier\n")
95e735b5 1244{
d62a17ae 1245 vty->node = BGP_EVPN_NODE;
1246 return CMD_SUCCESS;
1247}
95e735b5 1248
d62a17ae 1249#if defined(HAVE_CUMULUS)
5014d96f
DW		 1250DEFUNSH_HIDDEN(VTYSH_BGPD, address_family_evpn2, address_family_evpn2_cmd,
1251 "address-family evpn",
1252 "Enter Address Family command mode\n"
1253 "EVPN Address family\n")
16f1b9ee 1254{
d62a17ae 1255 vty->node = BGP_EVPN_NODE;
1256 return CMD_SUCCESS;
1257}
1258#endif
16f1b9ee 1259
d62a17ae 1260DEFUNSH(VTYSH_BGPD, bgp_evpn_vni, bgp_evpn_vni_cmd, "vni (1-16777215)",
1261 "VXLAN Network Identifier\n"
1262 "VNI number\n")
1263{
1264 vty->node = BGP_EVPN_VNI_NODE;
1265 return CMD_SUCCESS;
1266}
e7168df4 1267
d62a17ae 1268#if defined(ENABLE_BGP_VNC)
1269DEFUNSH(VTYSH_BGPD, vnc_defaults, vnc_defaults_cmd, "vnc defaults",
1270 "VNC/RFP related configuration\n"
1271 "Configure default NVE group\n")
718e3744 1272{
d62a17ae 1273 vty->node = BGP_VNC_DEFAULTS_NODE;
1274 return CMD_SUCCESS;
1275}
1276
1277DEFUNSH(VTYSH_BGPD, vnc_nve_group, vnc_nve_group_cmd, "vnc nve-group NAME",
1278 "VNC/RFP related configuration\n"
1279 "Configure a NVE group\n"
1280 "Group name\n")
718e3744 1281{
d62a17ae 1282 vty->node = BGP_VNC_NVE_GROUP_NODE;
1283 return CMD_SUCCESS;
1284}
1285
1286DEFUNSH(VTYSH_BGPD, vnc_vrf_policy, vnc_vrf_policy_cmd, "vrf-policy NAME",
1287 "Configure a VRF policy group\n"
1288 "Group name\n")
8ecd3266 1289{
d62a17ae 1290 vty->node = BGP_VRF_POLICY_NODE;
1291 return CMD_SUCCESS;
1292}
1293
1294DEFUNSH(VTYSH_BGPD, vnc_l2_group, vnc_l2_group_cmd, "vnc l2-group NAME",
1295 "VNC/RFP related configuration\n"
1296 "Configure a L2 group\n"
1297 "Group name\n")
718e3744 1298{
d62a17ae 1299 vty->node = BGP_VNC_L2_GROUP_NODE;
1300 return CMD_SUCCESS;
718e3744 1301}
d62a17ae 1302#endif
718e3744 1303
d62a17ae 1304DEFUNSH(VTYSH_RIPD, key_chain, key_chain_cmd, "key chain WORD",
1305 "Authentication key management\n"
1306 "Key-chain management\n"
1307 "Key-chain name\n")
718e3744 1308{
d62a17ae 1309 vty->node = KEYCHAIN_NODE;
1310 return CMD_SUCCESS;
39530dfe 1311}
c7f1274b 1312
d62a17ae 1313DEFUNSH(VTYSH_RIPD, key, key_cmd, "key (0-2147483647)",
1314 "Configure a key\n"
1315 "Key identifier number\n")
39530dfe 1316{
d62a17ae 1317 vty->node = KEYCHAIN_KEY_NODE;
1318 return CMD_SUCCESS;
39530dfe 1319}
f51bae9c 1320
d62a17ae 1321DEFUNSH(VTYSH_RIPD, router_rip, router_rip_cmd, "router rip",
1322 ROUTER_STR "RIP\n")
39530dfe 1323{
d62a17ae 1324 vty->node = RIP_NODE;
1325 return CMD_SUCCESS;
57b5b7ed 1326}
718e3744 1327
d62a17ae 1328DEFUNSH(VTYSH_RIPNGD, router_ripng, router_ripng_cmd, "router ripng",
1329 ROUTER_STR "RIPng\n")
05ba625a 1330{
d62a17ae 1331 vty->node = RIPNG_NODE;
1332 return CMD_SUCCESS;
57b5b7ed 1333}
1334
b5a8894d
CS		 1335DEFUNSH(VTYSH_OSPFD, router_ospf, router_ospf_cmd,
1336 "router ospf [(1-65535)] [vrf NAME]",
d62a17ae 1337 "Enable a routing process\n"
1338 "Start OSPF configuration\n"
b5a8894d
CS		 1339 "Instance ID\n"
1340 VRF_CMD_HELP_STR)
90e60aa7 1341{
d62a17ae 1342 vty->node = OSPF_NODE;
1343 return CMD_SUCCESS;
90e60aa7 1344}
1345
d62a17ae 1346DEFUNSH(VTYSH_EIGRPD, router_eigrp, router_eigrp_cmd, "router eigrp (1-65535)",
1347 "Enable a routing process\n"
1348 "Start EIGRP configuration\n"
1349 "AS number to use\n")
14a227b8 1350{
d62a17ae 1351 vty->node = EIGRP_NODE;
1352 return CMD_SUCCESS;
14a227b8 1353}
90e60aa7 1354
d62a17ae 1355DEFUNSH(VTYSH_BABELD, router_babel, router_babel_cmd, "router babel",
1356 "Enable a routing process\n"
1357 "Make Babel instance command\n")
90e60aa7 1358{
d62a17ae 1359 vty->node = BABEL_NODE;
1360 return CMD_SUCCESS;
90e60aa7 1361}
14a227b8 1362
d62a17ae 1363DEFUNSH(VTYSH_OSPF6D, router_ospf6, router_ospf6_cmd, "router ospf6",
1364 ROUTER_STR OSPF6_STR)
65efcfce 1365{
d62a17ae 1366 vty->node = OSPF6_NODE;
1367 return CMD_SUCCESS;
65efcfce
LB		 1368}
1369
d62a17ae 1370#if defined(HAVE_LDPD)
1371DEFUNSH(VTYSH_LDPD, ldp_mpls_ldp, ldp_mpls_ldp_cmd, "mpls ldp",
1372 "Global MPLS configuration subcommands\n"
1373 "Label Distribution Protocol\n")
65efcfce 1374{
d62a17ae 1375 vty->node = LDP_NODE;
1376 return CMD_SUCCESS;
65efcfce
LB		 1377}
1378
d62a17ae 1379DEFUNSH(VTYSH_LDPD, ldp_address_family_ipv4, ldp_address_family_ipv4_cmd,
1380 "address-family ipv4",
1381 "Configure Address Family and its parameters\n"
1382 "IPv4\n")
5ff06872 1383{
d62a17ae 1384 vty->node = LDP_IPV4_NODE;
1385 return CMD_SUCCESS;
5ff06872
LB		 1386}
1387
d62a17ae 1388DEFUNSH(VTYSH_LDPD, ldp_address_family_ipv6, ldp_address_family_ipv6_cmd,
1389 "address-family ipv6",
1390 "Configure Address Family and its parameters\n"
1391 "IPv6\n")
65efcfce 1392{
d62a17ae 1393 vty->node = LDP_IPV6_NODE;
1394 return CMD_SUCCESS;
65efcfce
LB		 1395}
1396
983bd6f7
RW		 1397DEFUNSH(VTYSH_LDPD, ldp_exit_address_family, ldp_exit_address_family_cmd,
1398 "exit-address-family", "Exit from Address Family configuration mode\n")
1399{
1400 if (vty->node == LDP_IPV4_NODE || vty->node == LDP_IPV6_NODE)
1401 vty->node = LDP_NODE;
1402 return CMD_SUCCESS;
1403}
1404
d62a17ae 1405DEFUNSH(VTYSH_LDPD, ldp_interface_ifname, ldp_interface_ifname_cmd,
1406 "interface IFNAME",
1407 "Enable LDP on an interface and enter interface submode\n"
1408 "Interface's name\n")
718e3744 1409{
d62a17ae 1410 switch (vty->node) {
1411 case LDP_IPV4_NODE:
1412 vty->node = LDP_IPV4_IFACE_NODE;
1413 break;
1414 case LDP_IPV6_NODE:
1415 vty->node = LDP_IPV6_IFACE_NODE;
1416 break;
1417 default:
1418 break;
1419 }
1420
1421 return CMD_SUCCESS;
1422}
718e3744 1423
d62a17ae 1424DEFUNSH(VTYSH_LDPD, ldp_l2vpn_word_type_vpls, ldp_l2vpn_word_type_vpls_cmd,
1425 "l2vpn WORD type vpls",
1426 "Configure l2vpn commands\n"
1427 "L2VPN name\n"
1428 "L2VPN type\n"
1429 "Virtual Private LAN Service\n")
718e3744 1430{
d62a17ae 1431 vty->node = LDP_L2VPN_NODE;
1432 return CMD_SUCCESS;
718e3744 1433}
1434
d62a17ae 1435DEFUNSH(VTYSH_LDPD, ldp_member_pseudowire_ifname,
1436 ldp_member_pseudowire_ifname_cmd, "member pseudowire IFNAME",
1437 "L2VPN member configuration\n"
1438 "Pseudowire interface\n"
1439 "Interface's name\n")
718e3744 1440{
d62a17ae 1441 vty->node = LDP_PSEUDOWIRE_NODE;
1442 return CMD_SUCCESS;
718e3744 1443}
d62a17ae 1444#endif
718e3744 1445
d62a17ae 1446DEFUNSH(VTYSH_ISISD, router_isis, router_isis_cmd, "router isis WORD",
1447 ROUTER_STR
1448 "ISO IS-IS\n"
1449 "ISO Routing area tag")
1450{
1451 vty->node = ISIS_NODE;
1452 return CMD_SUCCESS;
1453}
1454
1455DEFUNSH(VTYSH_RMAP, vtysh_route_map, vtysh_route_map_cmd,
1456 "route-map WORD <deny|permit> (1-65535)",
1457 "Create route-map or enter route-map command mode\n"
1458 "Route map tag\n"
1459 "Route map denies set operations\n"
1460 "Route map permits set operations\n"
1461 "Sequence to insert to/delete from existing route-map entry\n")
1462{
1463 vty->node = RMAP_NODE;
1464 return CMD_SUCCESS;
1465}
1466
1467DEFUNSH(VTYSH_ALL, vtysh_line_vty, vtysh_line_vty_cmd, "line vty",
1468 "Configure a terminal line\n"
1469 "Virtual terminal\n")
1470{
1471 vty->node = VTY_NODE;
1472 return CMD_SUCCESS;
1473}
1474
1475DEFUNSH(VTYSH_REALLYALL, vtysh_enable, vtysh_enable_cmd, "enable",
1476 "Turn on privileged mode command\n")
1477{
1478 vty->node = ENABLE_NODE;
1479 return CMD_SUCCESS;
1480}
1481
1482DEFUNSH(VTYSH_REALLYALL, vtysh_disable, vtysh_disable_cmd, "disable",
1483 "Turn off privileged mode command\n")
1484{
1485 if (vty->node == ENABLE_NODE)
1486 vty->node = VIEW_NODE;
1487 return CMD_SUCCESS;
1488}
1489
1490DEFUNSH(VTYSH_REALLYALL, vtysh_config_terminal, vtysh_config_terminal_cmd,
1491 "configure terminal",
1492 "Configuration from vty interface\n"
1493 "Configuration terminal\n")
1494{
1495 vty->node = CONFIG_NODE;
1496 return CMD_SUCCESS;
1497}
1498
1499static int vtysh_exit(struct vty *vty)
1500{
1501 switch (vty->node) {
1502 case VIEW_NODE:
1503 case ENABLE_NODE:
1504 exit(0);
1505 break;
1506 case CONFIG_NODE:
1507 vty->node = ENABLE_NODE;
1508 break;
1509 case INTERFACE_NODE:
2dd0d726 1510 case PW_NODE:
d62a17ae 1511 case NS_NODE:
1512 case VRF_NODE:
1513 case ZEBRA_NODE:
1514 case BGP_NODE:
1515 case RIP_NODE:
1516 case RIPNG_NODE:
1517 case OSPF_NODE:
1518 case OSPF6_NODE:
1519 case EIGRP_NODE:
1520 case BABEL_NODE:
1521 case LDP_NODE:
1522 case LDP_L2VPN_NODE:
1523 case ISIS_NODE:
1524 case MASC_NODE:
1525 case RMAP_NODE:
1526 case VTY_NODE:
1527 case KEYCHAIN_NODE:
1528 vtysh_execute("end");
1529 vtysh_execute("configure terminal");
1530 vty->node = CONFIG_NODE;
1531 break;
1532 case BGP_VPNV4_NODE:
1533 case BGP_VPNV6_NODE:
1534 case BGP_IPV4_NODE:
1535 case BGP_IPV4M_NODE:
1536 case BGP_IPV4L_NODE:
1537 case BGP_IPV6_NODE:
1538 case BGP_IPV6M_NODE:
1539 case BGP_IPV6L_NODE:
1540 case BGP_VRF_POLICY_NODE:
1541 case BGP_EVPN_NODE:
1542 case BGP_VNC_DEFAULTS_NODE:
1543 case BGP_VNC_NVE_GROUP_NODE:
1544 case BGP_VNC_L2_GROUP_NODE:
1545 vty->node = BGP_NODE;
1546 break;
1547 case BGP_EVPN_VNI_NODE:
1548 vty->node = BGP_EVPN_NODE;
1549 break;
1550 case LDP_IPV4_NODE:
1551 case LDP_IPV6_NODE:
1552 vty->node = LDP_NODE;
1553 break;
1554 case LDP_IPV4_IFACE_NODE:
1555 vty->node = LDP_IPV4_NODE;
1556 break;
1557 case LDP_IPV6_IFACE_NODE:
1558 vty->node = LDP_IPV6_NODE;
1559 break;
1560 case LDP_PSEUDOWIRE_NODE:
1561 vty->node = LDP_L2VPN_NODE;
1562 break;
1563 case KEYCHAIN_KEY_NODE:
1564 vty->node = KEYCHAIN_NODE;
1565 break;
1566 case LINK_PARAMS_NODE:
1567 vty->node = INTERFACE_NODE;
1568 break;
1569 default:
1570 break;
1571 }
1572 return CMD_SUCCESS;
1573}
1574
1575DEFUNSH(VTYSH_REALLYALL, vtysh_exit_all, vtysh_exit_all_cmd, "exit",
1576 "Exit current mode and down to previous mode\n")
4fcbf6e2 1577{
d62a17ae 1578 return vtysh_exit(vty);
4fcbf6e2
RW		 1579}
1580
d62a17ae 1581DEFUNSH(VTYSH_ALL, vtysh_quit_all, vtysh_quit_all_cmd, "quit",
1582 "Exit current mode and down to previous mode\n")
4fcbf6e2 1583{
d62a17ae 1584 return vtysh_exit_all(self, vty, argc, argv);
1585}
4fcbf6e2 1586
d62a17ae 1587DEFUNSH(VTYSH_BGPD, exit_address_family, exit_address_family_cmd,
1588 "exit-address-family", "Exit from Address Family configuration mode\n")
4fcbf6e2 1589{
d62a17ae 1590 if (vty->node == BGP_IPV4_NODE || vty->node == BGP_IPV4M_NODE
1591 || vty->node == BGP_IPV4L_NODE || vty->node == BGP_VPNV4_NODE
1592 || vty->node == BGP_VPNV6_NODE || vty->node == BGP_IPV6_NODE
1593 || vty->node == BGP_IPV6L_NODE || vty->node == BGP_IPV6M_NODE
1594 || vty->node == BGP_EVPN_NODE)
1595 vty->node = BGP_NODE;
1596 return CMD_SUCCESS;
1597}
4fcbf6e2 1598
d62a17ae 1599DEFUNSH(VTYSH_BGPD, exit_vni, exit_vni_cmd, "exit-vni", "Exit from VNI mode\n")
4fcbf6e2 1600{
d62a17ae 1601 if (vty->node == BGP_EVPN_VNI_NODE)
1602 vty->node = BGP_EVPN_NODE;
1603 return CMD_SUCCESS;
1604}
1605
1606DEFUNSH(VTYSH_BGPD, exit_vnc_config, exit_vnc_config_cmd, "exit-vnc",
1607 "Exit from VNC configuration mode\n")
4fcbf6e2 1608{
d62a17ae 1609 if (vty->node == BGP_VNC_DEFAULTS_NODE
1610 || vty->node == BGP_VNC_NVE_GROUP_NODE
1611 || vty->node == BGP_VNC_L2_GROUP_NODE)
1612 vty->node = BGP_NODE;
1613 return CMD_SUCCESS;
4fcbf6e2
RW		 1614}
1615
d62a17ae 1616DEFUNSH(VTYSH_BGPD, exit_vrf_policy, exit_vrf_policy_cmd, "exit-vrf-policy",
1617 "Exit from VRF configuration mode\n")
5ff06872 1618{
d62a17ae 1619 if (vty->node == BGP_VRF_POLICY_NODE)
1620 vty->node = BGP_NODE;
1621 return CMD_SUCCESS;
5ff06872
LB		 1622}
1623
d62a17ae 1624DEFUNSH(VTYSH_RIPD, vtysh_exit_ripd, vtysh_exit_ripd_cmd, "exit",
1625 "Exit current mode and down to previous mode\n")
718e3744 1626{
d62a17ae 1627 return vtysh_exit(vty);
718e3744 1628}
1629
d62a17ae 1630DEFUNSH(VTYSH_RIPD, vtysh_quit_ripd, vtysh_quit_ripd_cmd, "quit",
1631 "Exit current mode and down to previous mode\n")
a98d33ab 1632{
d62a17ae 1633 return vtysh_exit_ripd(self, vty, argc, argv);
a98d33ab 1634}
718e3744 1635
d62a17ae 1636DEFUNSH(VTYSH_RIPNGD, vtysh_exit_ripngd, vtysh_exit_ripngd_cmd, "exit",
1637 "Exit current mode and down to previous mode\n")
68980084 1638{
d62a17ae 1639 return vtysh_exit(vty);
68980084 1640}
1641
d62a17ae 1642DEFUNSH(VTYSH_RIPNGD, vtysh_quit_ripngd, vtysh_quit_ripngd_cmd, "quit",
1643 "Exit current mode and down to previous mode\n")
a98d33ab 1644{
d62a17ae 1645 return vtysh_exit_ripngd(self, vty, argc, argv);
a98d33ab 1646}
68980084 1647
d62a17ae 1648DEFUNSH(VTYSH_RMAP, vtysh_exit_rmap, vtysh_exit_rmap_cmd, "exit",
1649 "Exit current mode and down to previous mode\n")
718e3744 1650{
d62a17ae 1651 return vtysh_exit(vty);
718e3744 1652}
1653
d62a17ae 1654DEFUNSH(VTYSH_RMAP, vtysh_quit_rmap, vtysh_quit_rmap_cmd, "quit",
1655 "Exit current mode and down to previous mode\n")
a98d33ab 1656{
d62a17ae 1657 return vtysh_exit_rmap(self, vty, argc, argv);
a98d33ab 1658}
718e3744 1659
d62a17ae 1660DEFUNSH(VTYSH_BGPD, vtysh_exit_bgpd, vtysh_exit_bgpd_cmd, "exit",
1661 "Exit current mode and down to previous mode\n")
718e3744 1662{
d62a17ae 1663 return vtysh_exit(vty);
718e3744 1664}
1665
d62a17ae 1666DEFUNSH(VTYSH_BGPD, vtysh_quit_bgpd, vtysh_quit_bgpd_cmd, "quit",
1667 "Exit current mode and down to previous mode\n")
a98d33ab 1668{
d62a17ae 1669 return vtysh_exit_bgpd(self, vty, argc, argv);
a98d33ab 1670}
718e3744 1671
d62a17ae 1672DEFUNSH(VTYSH_OSPFD, vtysh_exit_ospfd, vtysh_exit_ospfd_cmd, "exit",
1673 "Exit current mode and down to previous mode\n")
718e3744 1674{
d62a17ae 1675 return vtysh_exit(vty);
718e3744 1676}
1677
d62a17ae 1678DEFUNSH(VTYSH_OSPFD, vtysh_quit_ospfd, vtysh_quit_ospfd_cmd, "quit",
1679 "Exit current mode and down to previous mode\n")
a98d33ab 1680{
d62a17ae 1681 return vtysh_exit_ospfd(self, vty, argc, argv);
a98d33ab 1682}
718e3744 1683
d62a17ae 1684DEFUNSH(VTYSH_EIGRPD, vtysh_exit_eigrpd, vtysh_exit_eigrpd_cmd, "exit",
1685 "Exit current mode and down to previous mode\n")
7f57883e 1686{
d62a17ae 1687 return vtysh_exit(vty);
7f57883e
DS		 1688}
1689
d62a17ae 1690DEFUNSH(VTYSH_EIGRPD, vtysh_quit_eigrpd, vtysh_quit_eigrpd_cmd, "quit",
1691 "Exit current mode and down to previous mode\n")
7f57883e 1692{
d62a17ae 1693 return vtysh_exit(vty);
7f57883e
DS		 1694}
1695
d62a17ae 1696DEFUNSH(VTYSH_EIGRPD, vtysh_exit_babeld, vtysh_exit_babeld_cmd, "exit",
1697 "Exit current mode and down to previous mode\n")
a616ea5f 1698{
d62a17ae 1699 return vtysh_exit(vty);
a616ea5f
DS		 1700}
1701
d62a17ae 1702DEFUNSH(VTYSH_BABELD, vtysh_quit_babeld, vtysh_quit_babeld_cmd, "quit",
1703 "Exit current mode and down to previous mode\n")
a616ea5f 1704{
d62a17ae 1705 return vtysh_exit(vty);
a616ea5f
DS		 1706}
1707
d62a17ae 1708DEFUNSH(VTYSH_OSPF6D, vtysh_exit_ospf6d, vtysh_exit_ospf6d_cmd, "exit",
1709 "Exit current mode and down to previous mode\n")
68980084 1710{
d62a17ae 1711 return vtysh_exit(vty);
68980084 1712}
1713
d62a17ae 1714DEFUNSH(VTYSH_OSPF6D, vtysh_quit_ospf6d, vtysh_quit_ospf6d_cmd, "quit",
1715 "Exit current mode and down to previous mode\n")
a98d33ab 1716{
d62a17ae 1717 return vtysh_exit_ospf6d(self, vty, argc, argv);
a98d33ab 1718}
68980084 1719
d62a17ae 1720#if defined(HAVE_LDPD)
1721DEFUNSH(VTYSH_LDPD, vtysh_exit_ldpd, vtysh_exit_ldpd_cmd, "exit",
1722 "Exit current mode and down to previous mode\n")
4fcbf6e2 1723{
d62a17ae 1724 return vtysh_exit(vty);
4fcbf6e2
RW		 1725}
1726
d62a17ae 1727ALIAS(vtysh_exit_ldpd, vtysh_quit_ldpd_cmd, "quit",
1728 "Exit current mode and down to previous mode\n")
87ab4aec 1729#endif
4fcbf6e2 1730
d62a17ae 1731DEFUNSH(VTYSH_ISISD, vtysh_exit_isisd, vtysh_exit_isisd_cmd, "exit",
1732 "Exit current mode and down to previous mode\n")
c25e458a 1733{
d62a17ae 1734 return vtysh_exit(vty);
c25e458a 1735}
1736
d62a17ae 1737DEFUNSH(VTYSH_ISISD, vtysh_quit_isisd, vtysh_quit_isisd_cmd, "quit",
1738 "Exit current mode and down to previous mode\n")
a98d33ab 1739{
d62a17ae 1740 return vtysh_exit_isisd(self, vty, argc, argv);
a98d33ab 1741}
c25e458a 1742
d62a17ae 1743DEFUNSH(VTYSH_ALL, vtysh_exit_line_vty, vtysh_exit_line_vty_cmd, "exit",
1744 "Exit current mode and down to previous mode\n")
e7168df4 1745{
d62a17ae 1746 return vtysh_exit(vty);
e7168df4 1747}
1748
d62a17ae 1749DEFUNSH(VTYSH_ALL, vtysh_quit_line_vty, vtysh_quit_line_vty_cmd, "quit",
1750 "Exit current mode and down to previous mode\n")
a98d33ab 1751{
d62a17ae 1752 return vtysh_exit_line_vty(self, vty, argc, argv);
a98d33ab 1753}
e7168df4 1754
d62a17ae 1755DEFUNSH(VTYSH_INTERFACE, vtysh_interface, vtysh_interface_cmd,
1756 "interface IFNAME [vrf NAME]",
1757 "Select an interface to configure\n"
1758 "Interface's name\n" VRF_CMD_HELP_STR)
718e3744 1759{
d62a17ae 1760 vty->node = INTERFACE_NODE;
1761 return CMD_SUCCESS;
718e3744 1762}
1763
2dd0d726
RW		 1764DEFUNSH(VTYSH_ZEBRA, vtysh_pseudowire, vtysh_pseudowire_cmd,
1765 "pseudowire IFNAME",
1766 "Static pseudowire configuration\n"
1767 "Pseudowire name\n")
1768{
1769 vty->node = PW_NODE;
1770 return CMD_SUCCESS;
1771}
1772
95e735b5 1773/* TODO Implement "no interface command in isisd. */
d62a17ae 1774DEFSH(VTYSH_ZEBRA | VTYSH_RIPD | VTYSH_RIPNGD | VTYSH_OSPFD | VTYSH_OSPF6D
1775 | VTYSH_EIGRPD,
9d303b37 1776 vtysh_no_interface_cmd, "no interface IFNAME", NO_STR
d62a17ae 1777 "Delete a pseudo interface's configuration\n"
1778 "Interface's name\n")
32d2463c 1779
d62a17ae 1780DEFSH(VTYSH_ZEBRA, vtysh_no_interface_vrf_cmd, "no interface IFNAME vrf NAME",
1781 NO_STR
1782 "Delete a pseudo interface's configuration\n"
1783 "Interface's name\n" VRF_CMD_HELP_STR)
cd2a8a42 1784
d62a17ae 1785DEFUNSH(VTYSH_NS, vtysh_ns, vtysh_ns_cmd, "logical-router (1-65535) ns NAME",
1786 "Enable a logical-router\n"
1787 "Specify the logical-router indentifier\n"
1788 "The Name Space\n"
1789 "The file name in " NS_RUN_DIR ", or a full pathname\n")
13460c44 1790{
d62a17ae 1791 vty->node = NS_NODE;
1792 return CMD_SUCCESS;
13460c44
FL		 1793}
1794
d62a17ae 1795DEFUNSH(VTYSH_VRF, vtysh_vrf, vtysh_vrf_cmd, "vrf NAME",
1796 "Select a VRF to configure\n"
1797 "VRF's name\n")
e9d94ea7 1798{
d62a17ae 1799 vty->node = VRF_NODE;
1800 return CMD_SUCCESS;
e9d94ea7
DS		 1801}
1802
9d303b37 1803DEFSH(VTYSH_ZEBRA, vtysh_no_vrf_cmd, "no vrf NAME", NO_STR
d62a17ae 1804 "Delete a pseudo vrf's configuration\n"
1805 "VRF's name\n")
e9d94ea7 1806
d62a17ae 1807DEFUNSH(VTYSH_NS, vtysh_exit_ns, vtysh_exit_ns_cmd, "exit",
1808 "Exit current mode and down to previous mode\n")
13460c44 1809{
d62a17ae 1810 return vtysh_exit(vty);
13460c44
FL		 1811}
1812
d62a17ae 1813DEFUNSH(VTYSH_NS, vtysh_quit_ns, vtysh_quit_ns_cmd, "quit",
1814 "Exit current mode and down to previous mode\n")
a98d33ab 1815{
d62a17ae 1816 return vtysh_exit_ns(self, vty, argc, argv);
a98d33ab 1817}
13460c44 1818
d62a17ae 1819DEFUNSH(VTYSH_VRF, vtysh_exit_vrf, vtysh_exit_vrf_cmd, "exit",
1820 "Exit current mode and down to previous mode\n")
e9d94ea7 1821{
d62a17ae 1822 return vtysh_exit(vty);
e9d94ea7
DS		 1823}
1824
d62a17ae 1825DEFUNSH(VTYSH_VRF, vtysh_quit_vrf, vtysh_quit_vrf_cmd, "quit",
1826 "Exit current mode and down to previous mode\n")
a98d33ab 1827{
d62a17ae 1828 return vtysh_exit_vrf(self, vty, argc, argv);
a98d33ab 1829}
e9d94ea7 1830
95e735b5 1831/* TODO Implement interface description commands in ripngd, ospf6d
1832 * and isisd. */
d62a17ae 1833DEFSH(VTYSH_ZEBRA | VTYSH_RIPD | VTYSH_OSPFD | VTYSH_EIGRPD,
1834 vtysh_interface_desc_cmd, "description LINE...",
1835 "Interface specific description\n"
1836 "Characters describing this interface\n")
338a9916 1837
d62a17ae 1838DEFSH(VTYSH_ZEBRA | VTYSH_RIPD | VTYSH_OSPFD | VTYSH_EIGRPD,
1839 vtysh_no_interface_desc_cmd, "no description",
1840 NO_STR "Interface specific description\n")
1841
1842DEFUNSH(VTYSH_INTERFACE, vtysh_exit_interface, vtysh_exit_interface_cmd, "exit",
1843 "Exit current mode and down to previous mode\n")
718e3744 1844{
d62a17ae 1845 return vtysh_exit(vty);
718e3744 1846}
1847
d62a17ae 1848DEFUNSH(VTYSH_INTERFACE, vtysh_quit_interface, vtysh_quit_interface_cmd, "quit",
1849 "Exit current mode and down to previous mode\n")
a98d33ab 1850{
d62a17ae 1851 return vtysh_exit_interface(self, vty, argc, argv);
a98d33ab 1852}
718e3744 1853
0f69b58c
DS		 1854DEFUN (vtysh_show_thread,
1855 vtysh_show_thread_cmd,
1856 "show thread cpu [FILTER]",
c25c6137
QY		 1857 SHOW_STR
1858 "Thread information\n"
1859 "Thread CPU usage\n"
1860 "Display filter (rwtexb)\n")
0f69b58c 1861{
d62a17ae 1862 unsigned int i;
1863 int idx = 0;
1864 int ret = CMD_SUCCESS;
1865 char line[100];
0f69b58c 1866
d62a17ae 1867 const char *filter =
1868 argv_find(argv, argc, "FILTER", &idx) ? argv[idx]->arg : "";
c25c6137 1869
d62a17ae 1870 snprintf(line, sizeof(line), "do show thread cpu %s\n", filter);
1871 for (i = 0; i < array_size(vtysh_client); i++)
1872 if (vtysh_client[i].fd >= 0) {
1873 fprintf(stdout, "Thread statistics for %s:\n",
1874 vtysh_client[i].name);
1875 ret = vtysh_client_execute(&vtysh_client[i], line,
193a5a95 1876 outputfile);
d62a17ae 1877 fprintf(stdout, "\n");
1878 }
1879 return ret;
0f69b58c
DS		 1880}
1881
1882DEFUN (vtysh_show_work_queues,
1883 vtysh_show_work_queues_cmd,
1884 "show work-queues",
1885 SHOW_STR
1886 "Work Queue information\n")
1887{
d62a17ae 1888 unsigned int i;
1889 int ret = CMD_SUCCESS;
1890 char line[] = "do show work-queues\n";
0f69b58c 1891
d62a17ae 1892 for (i = 0; i < array_size(vtysh_client); i++)
1893 if (vtysh_client[i].fd >= 0) {
1894 fprintf(stdout, "Work queue statistics for %s:\n",
1895 vtysh_client[i].name);
1896 ret = vtysh_client_execute(&vtysh_client[i], line,
193a5a95 1897 outputfile);
d62a17ae 1898 fprintf(stdout, "\n");
1899 }
0f69b58c 1900
d62a17ae 1901 return ret;
0f69b58c
DS		 1902}
1903
b47b0a84
DS		 1904DEFUN (vtysh_show_work_queues_daemon,
1905 vtysh_show_work_queues_daemon_cmd,
6147e2c6 1906 "show work-queues <zebra|ripd|ripngd|ospfd|ospf6d|bgpd|isisd>",
b47b0a84
DS		 1907 SHOW_STR
1908 "Work Queue information\n"
1909 "For the zebra daemon\n"
1910 "For the rip daemon\n"
1911 "For the ripng daemon\n"
1912 "For the ospf daemon\n"
1913 "For the ospfv6 daemon\n"
1914 "For the bgp daemon\n"
1915 "For the isis daemon\n")
1916{
d62a17ae 1917 int idx_protocol = 2;
1918 unsigned int i;
1919 int ret = CMD_SUCCESS;
b47b0a84 1920
d62a17ae 1921 for (i = 0; i < array_size(vtysh_client); i++) {
1922 if (strmatch(vtysh_client[i].name, argv[idx_protocol]->text))
1923 break;
1924 }
b47b0a84 1925
d62a17ae 1926 ret = vtysh_client_execute(&vtysh_client[i], "show work-queues\n",
193a5a95 1927 outputfile);
b47b0a84 1928
d62a17ae 1929 return ret;
b47b0a84
DS		 1930}
1931
d62a17ae 1932DEFUNSH(VTYSH_ZEBRA, vtysh_link_params, vtysh_link_params_cmd, "link-params",
1933 LINK_PARAMS_STR)
16f1b9ee 1934{
d62a17ae 1935 vty->node = LINK_PARAMS_NODE;
1936 return CMD_SUCCESS;
16f1b9ee
OD		 1937}
1938
d62a17ae 1939DEFUNSH(VTYSH_ZEBRA, exit_link_params, exit_link_params_cmd, "exit-link-params",
1940 "Exit from Link Params configuration node\n")
03f99d9a 1941{
d62a17ae 1942 if (vty->node == LINK_PARAMS_NODE)
1943 vty->node = INTERFACE_NODE;
1944 return CMD_SUCCESS;
03f99d9a
DS		 1945}
1946
d62a17ae 1947static int show_per_daemon(const char *line, const char *headline)
362b4031 1948{
d62a17ae 1949 unsigned int i;
1950 int ret = CMD_SUCCESS;
2a8e27af 1951
d62a17ae 1952 for (i = 0; i < array_size(vtysh_client); i++)
1953 if (vtysh_client[i].fd >= 0) {
193a5a95 1954 fprintf(outputfile, headline, vtysh_client[i].name);
d62a17ae 1955 ret = vtysh_client_execute(&vtysh_client[i], line,
193a5a95 1956 outputfile);
d62a17ae 1957 fprintf(stdout, "\n");
1958 }
2a8e27af 1959
d62a17ae 1960 return ret;
362b4031
PJ		 1961}
1962
87f6dc50
DS		 1963DEFUN (vtysh_show_debugging,
1964 vtysh_show_debugging_cmd,
1965 "show debugging",
1966 SHOW_STR
1967 DEBUG_STR)
1968{
1969 return show_per_daemon("do show debugging\n",
07d3f521 1970 "");
87f6dc50
DS		 1971}
1972
40818cec
DL		 1973DEFUN (vtysh_show_debugging_hashtable,
1974 vtysh_show_debugging_hashtable_cmd,
1975 "show debugging hashtable [statistics]",
1976 SHOW_STR
1977 DEBUG_STR
1978 "Statistics about hash tables\n"
1979 "Statistics about hash tables\n")
1980{
44deef01
QY		 1981 fprintf(stdout, "\n");
1982 fprintf(stdout,
1983 "Load factor (LF) - average number of elements across all buckets\n");
1984 fprintf(stdout,
1985 "Full load factor (FLF) - average number of elements across full buckets\n\n");
1986 fprintf(stdout,
1987 "Standard deviation (SD) is calculated for both the LF and FLF\n");
1988 fprintf(stdout,
1989 "and indicates the typical deviation of bucket chain length\n");
1990 fprintf(stdout, "from the value in the corresponding load factor.\n\n");
1991
40818cec
DL		 1992 return show_per_daemon("do show debugging hashtable\n",
1993 "Hashtable statistics for %s:\n");
1994}
1995
2a8e27af
DL		 1996/* Memory */
1997DEFUN (vtysh_show_memory,
1998 vtysh_show_memory_cmd,
1999 "show memory",
2000 SHOW_STR
2001 "Memory statistics\n")
2002{
87f6dc50
DS		 2003 return show_per_daemon("show memory\n",
2004 "Memory statistics for %s:\n");
2a8e27af
DL		 2005}
2006
2007DEFUN (vtysh_show_modules,
2008 vtysh_show_modules_cmd,
2009 "show modules",
2010 SHOW_STR
2011 "Loaded modules\n")
2012{
d62a17ae 2013 return show_per_daemon("show modules\n",
2014 "Module information for %s:\n");
2a8e27af
DL		 2015}
2016
95e735b5 2017/* Logging commands. */
dbf7d13d
PJ		 2018DEFUN (vtysh_show_logging,
2019 vtysh_show_logging_cmd,
2020 "show logging",
2021 SHOW_STR
2022 "Show current logging configuration\n")
2023{
7292d851
DS		 2024 return show_per_daemon("do show logging\n",
2025 "Logging configuration for %s:\n");
d62a17ae 2026}
2027
2028DEFUNSH(VTYSH_ALL, vtysh_log_stdout, vtysh_log_stdout_cmd, "log stdout",
2029 "Logging control\n"
2030 "Set stdout logging level\n")
95e735b5 2031{
d62a17ae 2032 return CMD_SUCCESS;
2033}
2034
2035DEFUNSH(VTYSH_ALL, vtysh_log_stdout_level, vtysh_log_stdout_level_cmd,
2036 "log stdout <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
2037 "Logging control\n"
2038 "Set stdout logging level\n" LOG_LEVEL_DESC)
95e735b5 2039{
d62a17ae 2040 return CMD_SUCCESS;
95e735b5 2041}
2042
d62a17ae 2043DEFUNSH(VTYSH_ALL, no_vtysh_log_stdout, no_vtysh_log_stdout_cmd,
9d303b37 2044 "no log stdout [LEVEL]", NO_STR
d62a17ae 2045 "Logging control\n"
2046 "Cancel logging to stdout\n"
2047 "Logging level\n")
95e735b5 2048{
d62a17ae 2049 return CMD_SUCCESS;
95e735b5 2050}
2051
d62a17ae 2052DEFUNSH(VTYSH_ALL, vtysh_log_file, vtysh_log_file_cmd, "log file FILENAME",
2053 "Logging control\n"
2054 "Logging to file\n"
2055 "Logging filename\n")
274a4a44 2056{
d62a17ae 2057 return CMD_SUCCESS;
274a4a44 2058}
2059
d62a17ae 2060DEFUNSH(VTYSH_ALL, vtysh_log_file_level, vtysh_log_file_level_cmd,
2061 "log file FILENAME <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
2062 "Logging control\n"
2063 "Logging to file\n"
2064 "Logging filename\n" LOG_LEVEL_DESC)
95e735b5 2065{
d62a17ae 2066 return CMD_SUCCESS;
95e735b5 2067}
2068
d62a17ae 2069DEFUNSH(VTYSH_ALL, no_vtysh_log_file, no_vtysh_log_file_cmd,
9d303b37 2070 "no log file [FILENAME [LEVEL]]", NO_STR
d62a17ae 2071 "Logging control\n"
2072 "Cancel logging to file\n"
2073 "Logging file name\n"
2074 "Logging level\n")
274a4a44 2075{
d62a17ae 2076 return CMD_SUCCESS;
274a4a44 2077}
2078
d62a17ae 2079DEFUNSH(VTYSH_ALL, vtysh_log_monitor, vtysh_log_monitor_cmd,
2080 "log monitor [<emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>]",
2081 "Logging control\n"
2082 "Set terminal line (monitor) logging level\n" LOG_LEVEL_DESC)
274a4a44 2083{
d62a17ae 2084 return CMD_SUCCESS;
274a4a44 2085}
2086
d62a17ae 2087DEFUNSH(VTYSH_ALL, no_vtysh_log_monitor, no_vtysh_log_monitor_cmd,
9d303b37 2088 "no log monitor [LEVEL]", NO_STR
d62a17ae 2089 "Logging control\n"
2090 "Disable terminal line (monitor) logging\n"
2091 "Logging level\n")
95e735b5 2092{
d62a17ae 2093 return CMD_SUCCESS;
95e735b5 2094}
2095
d62a17ae 2096DEFUNSH(VTYSH_ALL, vtysh_log_syslog, vtysh_log_syslog_cmd,
2097 "log syslog [<emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>]",
2098 "Logging control\n"
2099 "Set syslog logging level\n" LOG_LEVEL_DESC)
95e735b5 2100{
d62a17ae 2101 return CMD_SUCCESS;
95e735b5 2102}
2103
d62a17ae 2104DEFUNSH(VTYSH_ALL, no_vtysh_log_syslog, no_vtysh_log_syslog_cmd,
9d303b37 2105 "no log syslog [LEVEL]", NO_STR
d62a17ae 2106 "Logging control\n"
2107 "Cancel logging to syslog\n"
2108 "Logging level\n")
2109{
2110 return CMD_SUCCESS;
2111}
2112
2113DEFUNSH(VTYSH_ALL, vtysh_log_facility, vtysh_log_facility_cmd,
2114 "log facility <kern|user|mail|daemon|auth|syslog|lpr|news|uucp|cron|local0|local1|local2|local3|local4|local5|local6|local7>",
2115 "Logging control\n"
2116 "Facility parameter for syslog messages\n" LOG_FACILITY_DESC)
274a4a44 2117
95e735b5 2118{
d62a17ae 2119 return CMD_SUCCESS;
95e735b5 2120}
2121
d62a17ae 2122DEFUNSH(VTYSH_ALL, no_vtysh_log_facility, no_vtysh_log_facility_cmd,
9d303b37 2123 "no log facility [FACILITY]", NO_STR
d62a17ae 2124 "Logging control\n"
2125 "Reset syslog facility to default (daemon)\n"
2126 "Syslog facility\n")
274a4a44 2127
2128{
d62a17ae 2129 return CMD_SUCCESS;
274a4a44 2130}
2131
d62a17ae 2132DEFUNSH_DEPRECATED(
2133 VTYSH_ALL, vtysh_log_trap, vtysh_log_trap_cmd,
2134 "log trap <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
2135 "Logging control\n"
2136 "(Deprecated) Set logging level and default for all destinations\n" LOG_LEVEL_DESC)
274a4a44 2137
2138{
d62a17ae 2139 return CMD_SUCCESS;
274a4a44 2140}
2141
d62a17ae 2142DEFUNSH_DEPRECATED(VTYSH_ALL, no_vtysh_log_trap, no_vtysh_log_trap_cmd,
9d303b37 2143 "no log trap [LEVEL]", NO_STR
d62a17ae 2144 "Logging control\n"
2145 "Permit all logging information\n"
2146 "Logging level\n")
95e735b5 2147{
d62a17ae 2148 return CMD_SUCCESS;
95e735b5 2149}
2150
d62a17ae 2151DEFUNSH(VTYSH_ALL, vtysh_log_record_priority, vtysh_log_record_priority_cmd,
2152 "log record-priority",
2153 "Logging control\n"
2154 "Log the priority of the message within the message\n")
95e735b5 2155{
d62a17ae 2156 return CMD_SUCCESS;
95e735b5 2157}
2158
d62a17ae 2159DEFUNSH(VTYSH_ALL, no_vtysh_log_record_priority,
9d303b37 2160 no_vtysh_log_record_priority_cmd, "no log record-priority", NO_STR
d62a17ae 2161 "Logging control\n"
2162 "Do not log the priority of the message within the message\n")
95e735b5 2163{
d62a17ae 2164 return CMD_SUCCESS;
95e735b5 2165}
2166
d62a17ae 2167DEFUNSH(VTYSH_ALL, vtysh_log_timestamp_precision,
2168 vtysh_log_timestamp_precision_cmd, "log timestamp precision (0-6)",
2169 "Logging control\n"
2170 "Timestamp configuration\n"
2171 "Set the timestamp precision\n"
2172 "Number of subsecond digits\n")
c749b722 2173{
d62a17ae 2174 return CMD_SUCCESS;
c749b722
AS		 2175}
2176
d62a17ae 2177DEFUNSH(VTYSH_ALL, no_vtysh_log_timestamp_precision,
2178 no_vtysh_log_timestamp_precision_cmd, "no log timestamp precision",
2179 NO_STR
2180 "Logging control\n"
2181 "Timestamp configuration\n"
2182 "Reset the timestamp precision to the default value of 0\n")
c749b722 2183{
d62a17ae 2184 return CMD_SUCCESS;
c749b722
AS		 2185}
2186
d62a17ae 2187DEFUNSH(VTYSH_ALL, vtysh_service_password_encrypt,
2188 vtysh_service_password_encrypt_cmd, "service password-encryption",
2189 "Set up miscellaneous service\n"
2190 "Enable encrypted passwords\n")
e7168df4 2191{
d62a17ae 2192 return CMD_SUCCESS;
e7168df4 2193}
2194
d62a17ae 2195DEFUNSH(VTYSH_ALL, no_vtysh_service_password_encrypt,
2196 no_vtysh_service_password_encrypt_cmd, "no service password-encryption",
2197 NO_STR
2198 "Set up miscellaneous service\n"
2199 "Enable encrypted passwords\n")
e7168df4 2200{
d62a17ae 2201 return CMD_SUCCESS;
e7168df4 2202}
2203
d62a17ae 2204DEFUNSH(VTYSH_ALL, vtysh_config_password, vtysh_password_cmd,
2205 "password [(8-8)] LINE",
2206 "Assign the terminal connection password\n"
2207 "Specifies a HIDDEN password will follow\n"
2208 "The password string\n")
e7168df4 2209{
d62a17ae 2210 return CMD_SUCCESS;
e7168df4 2211}
2212
d62a17ae 2213DEFUNSH(VTYSH_ALL, vtysh_config_enable_password, vtysh_enable_password_cmd,
2214 "enable password [(8-8)] LINE",
2215 "Modify enable password parameters\n"
2216 "Assign the privileged level password\n"
2217 "Specifies a HIDDEN password will follow\n"
2218 "The 'enable' password string\n")
e7168df4 2219{
d62a17ae 2220 return CMD_SUCCESS;
e7168df4 2221}
2222
d62a17ae 2223DEFUNSH(VTYSH_ALL, no_vtysh_config_enable_password,
9d303b37 2224 no_vtysh_enable_password_cmd, "no enable password", NO_STR
d62a17ae 2225 "Modify enable password parameters\n"
2226 "Assign the privileged level password\n")
e7168df4 2227{
d62a17ae 2228 return CMD_SUCCESS;
e7168df4 2229}
2230
718e3744 2231DEFUN (vtysh_write_terminal,
2232 vtysh_write_terminal_cmd,
e52702f2 2233 "write terminal [<zebra|ripd|ripngd|ospfd|ospf6d|ldpd|bgpd|isisd|pimd>]",
718e3744 2234 "Write running configuration to memory, network, or terminal\n"
066242b5
QY		 2235 "Write to terminal\n"
2236 "For the zebra daemon\n"
2237 "For the rip daemon\n"
2238 "For the ripng daemon\n"
2239 "For the ospf daemon\n"
2240 "For the ospfv6 daemon\n"
16cedbb0 2241 "For the ldpd daemon\n"
066242b5
QY		 2242 "For the bgp daemon\n"
2243 "For the isis daemon\n"
2244 "For the pim daemon\n")
718e3744 2245{
d62a17ae 2246 u_int i;
2247 char line[] = "do write terminal\n";
193a5a95 2248 FILE *fp = outputfile;
d62a17ae 2249
193a5a95 2250 if (fp == stdout && vtysh_pager_name) {
d62a17ae 2251 fp = popen(vtysh_pager_name, "w");
2252 if (fp == NULL) {
2253 perror("popen");
2254 exit(1);
2255 }
193a5a95 2256 }
d62a17ae 2257
193a5a95
QY		 2258 fprintf(outputfile, "Building configuration...\n");
2259 fprintf(outputfile, "\nCurrent configuration:\n");
2260 fprintf(outputfile, "!\n");
d62a17ae 2261
2262 for (i = 0; i < array_size(vtysh_client); i++)
2263 if ((argc < 3)
2264 || (strmatch(vtysh_client[i].name, argv[2]->text)))
2265 vtysh_client_config(&vtysh_client[i], line);
2266
2267 /* Integrate vtysh specific configuration. */
2268 vtysh_config_write();
2269
2270 vtysh_config_dump(fp);
2271
193a5a95 2272 if (vtysh_pager_name && fp && fp != outputfile) {
d62a17ae 2273 fflush(fp);
2274 if (pclose(fp) == -1) {
2275 perror("pclose");
2276 exit(1);
2277 }
2278 fp = NULL;
2279 }
2280
193a5a95 2281 fprintf(outputfile, "end\n");
d62a17ae 2282 return CMD_SUCCESS;
718e3744 2283}
2284
a98d33ab
QY		 2285DEFUN (vtysh_show_running_config,
2286 vtysh_show_running_config_cmd,
e52702f2 2287 "show running-config [<zebra|ripd|ripngd|ospfd|ospf6d|ldpd|bgpd|isisd|pimd>]",
a98d33ab
QY		 2288 SHOW_STR
2289 "Current operating configuration\n"
c006e89e
DS		 2290 "For the zebra daemon\n"
2291 "For the rip daemon\n"
2292 "For the ripng daemon\n"
2293 "For the ospf daemon\n"
2294 "For the ospfv6 daemon\n"
4fcbf6e2 2295 "For the ldp daemon\n"
c006e89e 2296 "For the bgp daemon\n"
0fab7646
DS		 2297 "For the isis daemon\n"
2298 "For the pim daemon\n")
c006e89e 2299{
d62a17ae 2300 return vtysh_write_terminal(self, vty, argc, argv);
c006e89e
DS		 2301}
2302
e7168df4 2303DEFUN (vtysh_integrated_config,
2304 vtysh_integrated_config_cmd,
2305 "service integrated-vtysh-config",
2306 "Set up miscellaneous service\n"
2307 "Write configuration into integrated file\n")
4fc01e67 2308{
d62a17ae 2309 vtysh_write_integrated = WRITE_INTEGRATED_YES;
2310 return CMD_SUCCESS;
4fc01e67 2311}
2312
e7168df4 2313DEFUN (no_vtysh_integrated_config,
2314 no_vtysh_integrated_config_cmd,
2315 "no service integrated-vtysh-config",
2316 NO_STR
2317 "Set up miscellaneous service\n"
2318 "Write configuration into integrated file\n")
4fc01e67 2319{
d62a17ae 2320 vtysh_write_integrated = WRITE_INTEGRATED_NO;
2321 return CMD_SUCCESS;
4fc01e67 2322}
2323
d62a17ae 2324static void backup_config_file(const char *fbackup)
718e3744 2325{
d62a17ae 2326 char *integrate_sav = NULL;
718e3744 2327
d62a17ae 2328 integrate_sav = malloc(strlen(fbackup) + strlen(CONF_BACKUP_EXT) + 1);
2329 strcpy(integrate_sav, fbackup);
2330 strcat(integrate_sav, CONF_BACKUP_EXT);
718e3744 2331
d62a17ae 2332 /* Move current configuration file to backup config file. */
2333 unlink(integrate_sav);
2334 rename(fbackup, integrate_sav);
2335 free(integrate_sav);
a7222276
DS		 2336}
2337
d62a17ae 2338int vtysh_write_config_integrated(void)
a7222276 2339{
d62a17ae 2340 u_int i;
2341 char line[] = "do write terminal\n";
2342 FILE *fp;
2343 int fd;
2344 struct passwd *pwentry;
2345 struct group *grentry;
2346 uid_t uid = -1;
2347 gid_t gid = -1;
2348 struct stat st;
2349 int err = 0;
a7222276 2350
d62a17ae 2351 fprintf(stdout, "Building Configuration...\n");
a7222276 2352
9b8a8249
DL		 2353 backup_config_file(frr_config);
2354 fp = fopen(frr_config, "w");
d62a17ae 2355 if (fp == NULL) {
2356 fprintf(stdout,
2357 "%% Error: failed to open configuration file %s: %s\n",
9b8a8249 2358 frr_config, safe_strerror(errno));
d62a17ae 2359 return CMD_WARNING_CONFIG_FAILED;
2360 }
2361 fd = fileno(fp);
a7222276 2362
d62a17ae 2363 for (i = 0; i < array_size(vtysh_client); i++)
2364 vtysh_client_config(&vtysh_client[i], line);
718e3744 2365
d62a17ae 2366 vtysh_config_write();
2367 vtysh_config_dump(fp);
718e3744 2368
d62a17ae 2369 if (fchmod(fd, CONFIGFILE_MASK) != 0) {
2370 printf("%% Warning: can't chmod configuration file %s: %s\n",
9b8a8249 2371 frr_config, safe_strerror(errno));
d62a17ae 2372 err++;
2373 }
718e3744 2374
9e8df988 2375#ifdef FRR_USER
d62a17ae 2376 pwentry = getpwnam(FRR_USER);
2377 if (pwentry)
2378 uid = pwentry->pw_uid;
2379 else {
2380 printf("%% Warning: could not look up user \"%s\"\n", FRR_USER);
2381 err++;
2382 }
9e8df988
JAG		 2383#endif
2384#ifdef FRR_GROUP
d62a17ae 2385 grentry = getgrnam(FRR_GROUP);
2386 if (grentry)
2387 gid = grentry->gr_gid;
2388 else {
2389 printf("%% Warning: could not look up group \"%s\"\n",
2390 FRR_GROUP);
2391 err++;
2392 }
9e8df988 2393#endif
4fc01e67 2394
d62a17ae 2395 if (!fstat(fd, &st)) {
2396 if (st.st_uid == uid)
2397 uid = -1;
2398 if (st.st_gid == gid)
2399 gid = -1;
2400 if ((uid != (uid_t)-1 || gid != (gid_t)-1)
2401 && fchown(fd, uid, gid)) {
2402 printf("%% Warning: can't chown configuration file %s: %s\n",
9b8a8249 2403 frr_config, safe_strerror(errno));
d62a17ae 2404 err++;
2405 }
2406 } else {
9b8a8249 2407 printf("%% Warning: stat() failed on %s: %s\n", frr_config,
d62a17ae 2408 safe_strerror(errno));
2409 err++;
2410 }
2411
2412 fclose(fp);
2413
9b8a8249 2414 printf("Integrated configuration saved to %s\n", frr_config);
d62a17ae 2415 if (err)
2416 return CMD_WARNING;
2417
2418 printf("[OK]\n");
2419 return CMD_SUCCESS;
718e3744 2420}
2421
a68f8616 2422static bool want_config_integrated(void)
039eaca3 2423{
d62a17ae 2424 struct stat s;
2425
2426 switch (vtysh_write_integrated) {
2427 case WRITE_INTEGRATED_UNSPECIFIED:
9b8a8249 2428 if (stat(frr_config, &s) && errno == ENOENT)
d62a17ae 2429 return false;
2430 return true;
2431 case WRITE_INTEGRATED_NO:
2432 return false;
2433 case WRITE_INTEGRATED_YES:
2434 return true;
2435 }
2436 return true;
039eaca3
CF		 2437}
2438
4fc01e67 2439DEFUN (vtysh_write_memory,
2440 vtysh_write_memory_cmd,
a98d33ab 2441 "write [<memory|file>]",
4fc01e67 2442 "Write running configuration to memory, network, or terminal\n"
a98d33ab
QY		 2443 "Write configuration to the file (same as write file)\n"
2444 "Write configuration to the file (same as write memory)\n")
4fc01e67 2445{
d62a17ae 2446 int ret = CMD_SUCCESS;
2447 char line[] = "do write memory\n";
2448 u_int i;
2449
193a5a95 2450 fprintf(outputfile,
d62a17ae 2451 "Note: this version of vtysh never writes vtysh.conf\n");
2452
2453 /* If integrated frr.conf explicitely set. */
2454 if (want_config_integrated()) {
2455 ret = CMD_WARNING_CONFIG_FAILED;
2456 for (i = 0; i < array_size(vtysh_client); i++)
2457 if (vtysh_client[i].flag == VTYSH_WATCHFRR)
2458 break;
2459 if (i < array_size(vtysh_client) && vtysh_client[i].fd != -1)
2460 ret = vtysh_client_execute(&vtysh_client[i],
2461 "do write integrated",
193a5a95 2462 outputfile);
d62a17ae 2463
2464 if (ret != CMD_SUCCESS) {
2465 printf("\nWarning: attempting direct configuration write without "
2466 "watchfrr.\nFile permissions and ownership may be "
2467 "incorrect, or write may fail.\n\n");
2468 ret = vtysh_write_config_integrated();
2469 }
2470 return ret;
2471 }
a7222276 2472
193a5a95 2473 fprintf(outputfile, "Building Configuration...\n");
a7222276 2474
d62a17ae 2475 for (i = 0; i < array_size(vtysh_client); i++)
193a5a95 2476 ret = vtysh_client_execute(&vtysh_client[i], line, outputfile);
4fc01e67 2477
d62a17ae 2478 return ret;
4fc01e67 2479}
2480
a98d33ab
QY		 2481DEFUN (vtysh_copy_running_config,
2482 vtysh_copy_running_config_cmd,
2483 "copy running-config startup-config",
718e3744 2484 "Copy from one file to another\n"
2485 "Copy from current system configuration\n"
2486 "Copy to startup configuration\n")
a98d33ab 2487{
d62a17ae 2488 return vtysh_write_memory(self, vty, argc, argv);
a98d33ab 2489}
718e3744 2490
34553cc3 2491DEFUN (vtysh_terminal_length,
2492 vtysh_terminal_length_cmd,
6147e2c6 2493 "terminal length (0-512)",
34553cc3 2494 "Set terminal line parameters\n"
2495 "Set number of lines on a screen\n"
2496 "Number of lines on screen (0 for no pausing)\n")
2497{
d62a17ae 2498 int idx_number = 2;
2499 int lines;
2500 char *endptr = NULL;
2501 char default_pager[10];
34553cc3 2502
d62a17ae 2503 lines = strtol(argv[idx_number]->arg, &endptr, 10);
2504 if (lines < 0 || lines > 512 || *endptr != '\0') {
193a5a95 2505 fprintf(outputfile, "length is malformed\n");
d62a17ae 2506 return CMD_WARNING;
2507 }
34553cc3 2508
d62a17ae 2509 if (vtysh_pager_name) {
2510 free(vtysh_pager_name);
2511 vtysh_pager_name = NULL;
2512 }
34553cc3 2513
d62a17ae 2514 if (lines != 0) {
2515 snprintf(default_pager, 10, "more -%i", lines);
2516 vtysh_pager_name = strdup(default_pager);
2517 }
34553cc3 2518
d62a17ae 2519 return CMD_SUCCESS;
34553cc3 2520}
2521
2522DEFUN (vtysh_terminal_no_length,
2523 vtysh_terminal_no_length_cmd,
2524 "terminal no length",
2525 "Set terminal line parameters\n"
2526 NO_STR
2527 "Set number of lines on a screen\n")
2528{
d62a17ae 2529 if (vtysh_pager_name) {
2530 free(vtysh_pager_name);
2531 vtysh_pager_name = NULL;
2532 }
34553cc3 2533
d62a17ae 2534 vtysh_pager_init();
2535 return CMD_SUCCESS;
34553cc3 2536}
2537
f2799e69 2538DEFUN (vtysh_show_daemons,
2539 vtysh_show_daemons_cmd,
2540 "show daemons",
e7168df4 2541 SHOW_STR
2542 "Show list of running daemons\n")
2543{
d62a17ae 2544 u_int i;
b1aa147d 2545
d62a17ae 2546 for (i = 0; i < array_size(vtysh_client); i++)
2547 if (vtysh_client[i].fd >= 0)
193a5a95
QY		 2548 fprintf(outputfile, " %s", vtysh_client[i].name);
2549 fprintf(outputfile, "\n");
e7168df4 2550
d62a17ae 2551 return CMD_SUCCESS;
e7168df4 2552}
2553
718e3744 2554/* Execute command in child process. */
d62a17ae 2555static void execute_command(const char *command, int argc,
137a1684 2556 const char *arg1, const char *arg2)
d62a17ae 2557{
2558 pid_t pid;
2559 int status;
2560
2561 /* Call fork(). */
2562 pid = fork();
2563
2564 if (pid < 0) {
2565 /* Failure of fork(). */
2566 fprintf(stderr, "Can't fork: %s\n", safe_strerror(errno));
2567 exit(1);
2568 } else if (pid == 0) {
2569 /* This is child process. */
2570 switch (argc) {
2571 case 0:
2572 execlp(command, command, (const char *)NULL);
2573 break;
2574 case 1:
2575 execlp(command, command, arg1, (const char *)NULL);
2576 break;
2577 case 2:
2578 execlp(command, command, arg1, arg2,
2579 (const char *)NULL);
2580 break;
2581 }
718e3744 2582
d62a17ae 2583 /* When execlp suceed, this part is not executed. */
2584 fprintf(stderr, "Can't execute %s: %s\n", command,
2585 safe_strerror(errno));
2586 exit(1);
2587 } else {
2588 /* This is parent. */
2589 execute_flag = 1;
2590 wait4(pid, &status, 0, NULL);
2591 execute_flag = 0;
2592 }
718e3744 2593}
2594
2595DEFUN (vtysh_ping,
2596 vtysh_ping_cmd,
2597 "ping WORD",
4eeccf18 2598 "Send echo messages\n"
718e3744 2599 "Ping destination address or hostname\n")
2600{
137a1684
DS		 2601 int idx = 1;
2602
2603 argv_find(argv, argc, "WORD", &idx);
2604 execute_command("ping", 1, argv[idx]->arg, NULL);
d62a17ae 2605 return CMD_SUCCESS;
718e3744 2606}
2607
d62a17ae 2608ALIAS(vtysh_ping, vtysh_ping_ip_cmd, "ping ip WORD",
2609 "Send echo messages\n"
2610 "IP echo\n"
2611 "Ping destination address or hostname\n")
4eeccf18 2612
718e3744 2613DEFUN (vtysh_traceroute,
2614 vtysh_traceroute_cmd,
2615 "traceroute WORD",
2616 "Trace route to destination\n"
2617 "Trace route to destination address or hostname\n")
2618{
137a1684
DS		 2619 int idx = 1;
2620
2621 argv_find(argv, argc, "WORD", &idx);
2622 execute_command("traceroute", 1, argv[idx]->arg, NULL);
d62a17ae 2623 return CMD_SUCCESS;
718e3744 2624}
2625
d62a17ae 2626ALIAS(vtysh_traceroute, vtysh_traceroute_ip_cmd, "traceroute ip WORD",
2627 "Trace route to destination\n"
2628 "IP trace\n"
2629 "Trace route to destination address or hostname\n")
4eeccf18 2630
4d9ad5dc
MS		 2631DEFUN (vtysh_mtrace,
2632 vtysh_mtrace_cmd,
2633 "mtrace WORD",
2634 "Multicast trace route to multicast source\n"
2635 "Multicast trace route to multicast source address\n")
2636{
2637 int idx = 1;
2638
2639 argv_find(argv, argc, "WORD", &idx);
2640 execute_command("mtracebis", 1, argv[idx]->arg, NULL);
2641 return CMD_SUCCESS;
2642}
2643
4eeccf18 2644DEFUN (vtysh_ping6,
2645 vtysh_ping6_cmd,
2646 "ping ipv6 WORD",
2647 "Send echo messages\n"
2648 "IPv6 echo\n"
2649 "Ping destination address or hostname\n")
2650{
137a1684 2651 execute_command("ping6", 1, argv[2]->arg, NULL);
d62a17ae 2652 return CMD_SUCCESS;
4eeccf18 2653}
2654
2655DEFUN (vtysh_traceroute6,
2656 vtysh_traceroute6_cmd,
2657 "traceroute ipv6 WORD",
2658 "Trace route to destination\n"
2659 "IPv6 trace\n"
2660 "Trace route to destination address or hostname\n")
2661{
137a1684 2662 execute_command("traceroute6", 1, argv[2]->arg, NULL);
d62a17ae 2663 return CMD_SUCCESS;
4eeccf18 2664}
4eeccf18 2665
576b6b5d 2666#if defined(HAVE_SHELL_ACCESS)
718e3744 2667DEFUN (vtysh_telnet,
2668 vtysh_telnet_cmd,
2669 "telnet WORD",
2670 "Open a telnet connection\n"
2671 "IP address or hostname of a remote system\n")
2672{
137a1684 2673 execute_command("telnet", 1, argv[1]->arg, NULL);
d62a17ae 2674 return CMD_SUCCESS;
718e3744 2675}
2676
2677DEFUN (vtysh_telnet_port,
2678 vtysh_telnet_port_cmd,
2679 "telnet WORD PORT",
2680 "Open a telnet connection\n"
2681 "IP address or hostname of a remote system\n"
2682 "TCP Port number\n")
2683{
137a1684 2684 execute_command("telnet", 2, argv[1]->arg, argv[2]->arg);
d62a17ae 2685 return CMD_SUCCESS;
718e3744 2686}
2687
5087df56 2688DEFUN (vtysh_ssh,
2689 vtysh_ssh_cmd,
2690 "ssh WORD",
2691 "Open an ssh connection\n"
2692 "[user@]host\n")
2693{
137a1684 2694 execute_command("ssh", 1, argv[1]->arg, NULL);
d62a17ae 2695 return CMD_SUCCESS;
5087df56 2696}
2697
718e3744 2698DEFUN (vtysh_start_shell,
2699 vtysh_start_shell_cmd,
2700 "start-shell",
2701 "Start UNIX shell\n")
2702{
d62a17ae 2703 execute_command("sh", 0, NULL, NULL);
2704 return CMD_SUCCESS;
718e3744 2705}
2706
2707DEFUN (vtysh_start_bash,
2708 vtysh_start_bash_cmd,
2709 "start-shell bash",
2710 "Start UNIX shell\n"
2711 "Start bash\n")
2712{
d62a17ae 2713 execute_command("bash", 0, NULL, NULL);
2714 return CMD_SUCCESS;
718e3744 2715}
2716
2717DEFUN (vtysh_start_zsh,
2718 vtysh_start_zsh_cmd,
2719 "start-shell zsh",
2720 "Start UNIX shell\n"
2721 "Start Z shell\n")
2722{
d62a17ae 2723 execute_command("zsh", 0, NULL, NULL);
2724 return CMD_SUCCESS;
718e3744 2725}
576b6b5d 2726#endif
b094d260 2727
0b84f294
DL		 2728DEFUN (config_list,
2729 config_list_cmd,
2730 "list [permutations]",
2731 "Print command list\n"
2732 "Print all possible command permutations\n")
2733{
d62a17ae 2734 return cmd_list_cmds(vty, argc == 2);
0b84f294
DL		 2735}
2736
193a5a95
QY		 2737DEFUN (vtysh_output_file,
2738 vtysh_output_file_cmd,
2739 "output file FILE",
2740 "Direct vtysh output to file\n"
2741 "Direct vtysh output to file\n"
2742 "Path to dump output to\n")
2743{
2744 const char *path = argv[argc - 1]->arg;
2745 outputfile = fopen(path, "a");
2746 if (!outputfile) {
2747 fprintf(stdout, "Failed to open file '%s': %s\n", path,
2748 safe_strerror(errno));
2749 outputfile = stdout;
2750 }
2751 return CMD_SUCCESS;
2752}
2753
2754DEFUN (no_vtysh_output_file,
2755 no_vtysh_output_file_cmd,
2756 "no output file [FILE]",
2757 NO_STR
2758 "Direct vtysh output to file\n"
2759 "Direct vtysh output to file\n"
2760 "Path to dump output to\n")
2761{
2762 if (outputfile != stdout) {
2763 fclose(outputfile);
2764 outputfile = stdout;
2765 }
2766 return CMD_SUCCESS;
2767}
2768
cf6c83e7
QY		 2769DEFUN(find,
2770 find_cmd,
2771 "find COMMAND...",
2772 "Find CLI command containing text\n"
2773 "Text to search for\n")
2774{
2775 char *text = argv_concat(argv, argc, 1);
2776 const struct cmd_node *node;
2777 const struct cmd_element *cli;
2778 vector clis;
2779
2780 for (unsigned int i = 0; i < vector_active(cmdvec); i++) {
2781 node = vector_slot(cmdvec, i);
2782 if (!node)
2783 continue;
2784 clis = node->cmd_vector;
2785 for (unsigned int j = 0; j < vector_active(clis); j++) {
2786 cli = vector_slot(clis, j);
2787 if (strcasestr(cli->string, text))
2788 fprintf(stdout, " (%s) %s\n",
2789 node_names[node->node], cli->string);
2790 }
2791 }
2792
2793 XFREE(MTYPE_TMP, text);
2794
2795 return CMD_SUCCESS;
2796}
2797
d62a17ae 2798static void vtysh_install_default(enum node_type node)
718e3744 2799{
d62a17ae 2800 install_element(node, &config_list_cmd);
cf6c83e7 2801 install_element(node, &find_cmd);
193a5a95
QY		 2802 install_element(node, &vtysh_output_file_cmd);
2803 install_element(node, &no_vtysh_output_file_cmd);
718e3744 2804}
2805
2806/* Making connection to protocol daemon. */
d62a17ae 2807static int vtysh_connect(struct vtysh_client *vclient)
2808{
2809 int ret;
2810 int sock, len;
2811 struct sockaddr_un addr;
2812 struct stat s_stat;
2813 const char *path;
2814
2815 if (!vclient->path[0])
2816 snprintf(vclient->path, sizeof(vclient->path), "%s/%s.vty",
9b8a8249 2817 vtydir, vclient->name);
d62a17ae 2818 path = vclient->path;
2819
2820 /* Stat socket to see if we have permission to access it. */
2821 ret = stat(path, &s_stat);
2822 if (ret < 0 && errno != ENOENT) {
2823 fprintf(stderr, "vtysh_connect(%s): stat = %s\n", path,
2824 safe_strerror(errno));
2825 exit(1);
2826 }
2827
2828 if (ret >= 0) {
2829 if (!S_ISSOCK(s_stat.st_mode)) {
2830 fprintf(stderr, "vtysh_connect(%s): Not a socket\n",
2831 path);
2832 exit(1);
2833 }
718e3744 2834 }
718e3744 2835
d62a17ae 2836 sock = socket(AF_UNIX, SOCK_STREAM, 0);
2837 if (sock < 0) {
718e3744 2838#ifdef DEBUG
d62a17ae 2839 fprintf(stderr, "vtysh_connect(%s): socket = %s\n", path,
2840 safe_strerror(errno));
718e3744 2841#endif /* DEBUG */
d62a17ae 2842 return -1;
2843 }
718e3744 2844
d62a17ae 2845 memset(&addr, 0, sizeof(struct sockaddr_un));
2846 addr.sun_family = AF_UNIX;
2847 strlcpy(addr.sun_path, path, sizeof(addr.sun_path));
6f0e3f6e 2848#ifdef HAVE_STRUCT_SOCKADDR_UN_SUN_LEN
d62a17ae 2849 len = addr.sun_len = SUN_LEN(&addr);
718e3744 2850#else
d62a17ae 2851 len = sizeof(addr.sun_family) + strlen(addr.sun_path);
6f0e3f6e 2852#endif /* HAVE_STRUCT_SOCKADDR_UN_SUN_LEN */
718e3744 2853
d62a17ae 2854 ret = connect(sock, (struct sockaddr *)&addr, len);
2855 if (ret < 0) {
718e3744 2856#ifdef DEBUG
d62a17ae 2857 fprintf(stderr, "vtysh_connect(%s): connect = %s\n", path,
2858 safe_strerror(errno));
718e3744 2859#endif /* DEBUG */
d62a17ae 2860 close(sock);
2861 return -1;
2862 }
2863 vclient->fd = sock;
718e3744 2864
d62a17ae 2865 return 0;
718e3744 2866}
2867
7c8ff89e 2868/* Return true if str ends with suffix, else return false */
d62a17ae 2869static int ends_with(const char *str, const char *suffix)
7c8ff89e 2870{
d62a17ae 2871 if (!str || !suffix)
2872 return 0;
2873 size_t lenstr = strlen(str);
2874 size_t lensuffix = strlen(suffix);
2875 if (lensuffix > lenstr)
2876 return 0;
2877 return strncmp(str + lenstr - lensuffix, suffix, lensuffix) == 0;
7c8ff89e
DS		 2878}
2879
d62a17ae 2880static void vtysh_client_sorted_insert(struct vtysh_client *head_client,
2881 struct vtysh_client *client)
7c8ff89e 2882{
d62a17ae 2883 struct vtysh_client *prev_node, *current_node;
7c8ff89e 2884
d62a17ae 2885 prev_node = head_client;
2886 current_node = head_client->next;
2887 while (current_node) {
2888 if (strcmp(current_node->path, client->path) > 0)
2889 break;
7c8ff89e 2890
d62a17ae 2891 prev_node = current_node;
2892 current_node = current_node->next;
2893 }
2894 client->next = current_node;
2895 prev_node->next = client;
7c8ff89e
DS		 2896}
2897
2898#define MAXIMUM_INSTANCES 10
2899
d62a17ae 2900static void vtysh_update_all_insances(struct vtysh_client *head_client)
2901{
2902 struct vtysh_client *client;
2903 DIR *dir;
2904 struct dirent *file;
2905 int n = 0;
2906
2907 if (head_client->flag != VTYSH_OSPFD)
2908 return;
2909
2910 /* ls vty_sock_dir and look for all files ending in .vty */
9b8a8249 2911 dir = opendir(vtydir);
d62a17ae 2912 if (dir) {
2913 while ((file = readdir(dir)) != NULL) {
2914 if (begins_with(file->d_name, "ospfd-")
2915 && ends_with(file->d_name, ".vty")) {
2916 if (n == MAXIMUM_INSTANCES) {
2917 fprintf(stderr,
2918 "Parsing %s, client limit(%d) reached!\n",
9b8a8249 2919 vtydir, n);
d62a17ae 2920 break;
2921 }
2922 client = (struct vtysh_client *)malloc(
2923 sizeof(struct vtysh_client));
2924 client->fd = -1;
2925 client->name = "ospfd";
2926 client->flag = VTYSH_OSPFD;
2927 snprintf(client->path, sizeof(client->path),
9b8a8249 2928 "%s/%s", vtydir, file->d_name);
d62a17ae 2929 client->next = NULL;
2930 vtysh_client_sorted_insert(head_client, client);
2931 n++;
2932 }
2933 }
2934 closedir(dir);
2935 }
2936}
2937
2938static int vtysh_connect_all_instances(struct vtysh_client *head_client)
2939{
2940 struct vtysh_client *client;
2941 int rc = 0;
2942
2943 vtysh_update_all_insances(head_client);
2944
2945 client = head_client->next;
2946 while (client) {
2947 if (vtysh_connect(client) == 0)
2948 rc++;
2949 client = client->next;
2950 }
2951
2952 return rc;
2953}
2954
2955int vtysh_connect_all(const char *daemon_name)
2956{
2957 u_int i;
2958 int rc = 0;
2959 int matches = 0;
2960
2961 for (i = 0; i < array_size(vtysh_client); i++) {
2962 if (!daemon_name
2963 || !strcmp(daemon_name, vtysh_client[i].name)) {
2964 matches++;
2965 if (vtysh_connect(&vtysh_client[i]) == 0)
2966 rc++;
2967
2968 rc += vtysh_connect_all_instances(&vtysh_client[i]);
2969 }
2970 }
2971 if (!matches)
2972 fprintf(stderr, "Error: no daemons match name %s!\n",
2973 daemon_name);
2974 return rc;
718e3744 2975}
2976
95e735b5 2977/* To disable readline's filename completion. */
d62a17ae 2978static char *vtysh_completion_entry_function(const char *ignore,
2979 int invoking_key)
718e3744 2980{
d62a17ae 2981 return NULL;
718e3744 2982}
2983
d62a17ae 2984void vtysh_readline_init(void)
718e3744 2985{
d62a17ae 2986 /* readline related settings. */
2987 rl_initialize();
2988 rl_bind_key('?', (rl_command_func_t *)vtysh_rl_describe);
2989 rl_completion_entry_function = vtysh_completion_entry_function;
2990 rl_attempted_completion_function =
2991 (rl_completion_func_t *)new_completion;
718e3744 2992}
2993
d62a17ae 2994char *vtysh_prompt(void)
718e3744 2995{
d62a17ae 2996 static char buf[100];
718e3744 2997
6b3ee3a0 2998 snprintf(buf, sizeof buf, cmd_prompt(vty->node), cmd_hostname_get());
d62a17ae 2999 return buf;
718e3744 3000}
3001
7f059ea6
DL		 3002static void vtysh_ac_line(void *arg, const char *line)
3003{
d62a17ae 3004 vector comps = arg;
3005 size_t i;
3006 for (i = 0; i < vector_active(comps); i++)
3007 if (!strcmp(line, (char *)vector_slot(comps, i)))
3008 return;
3009 vector_set(comps, XSTRDUP(MTYPE_COMPLETION, line));
7f059ea6
DL		 3010}
3011
3012static void vtysh_autocomplete(vector comps, struct cmd_token *token)
3013{
d62a17ae 3014 char accmd[256];
3015 size_t i;
7f059ea6 3016
d62a17ae 3017 snprintf(accmd, sizeof(accmd), "autocomplete %d %s %s", token->type,
3018 token->text, token->varname ? token->varname : "-");
7f059ea6 3019
d62a17ae 3020 for (i = 0; i < array_size(vtysh_client); i++)
3021 vtysh_client_run_all(&vtysh_client[i], accmd, 1, NULL,
3022 vtysh_ac_line, comps);
7f059ea6
DL		 3023}
3024
1d6664e0 3025static const struct cmd_variable_handler vtysh_var_handler[] = {
d62a17ae 3026 {/* match all */
3027 .tokenname = NULL,
3028 .varname = NULL,
3029 .completions = vtysh_autocomplete},
3030 {.completions = NULL}};
3031
193a5a95
QY		 3032void vtysh_uninit()
3033{
3034 if (outputfile != stdout)
3035 fclose(outputfile);
3036}
3037
d62a17ae 3038void vtysh_init_vty(void)
3039{
3040 /* Make vty structure. */
3041 vty = vty_new();
3042 vty->type = VTY_SHELL;
3043 vty->node = VIEW_NODE;
3044
193a5a95
QY		 3045 /* set default output */
3046 outputfile = stdout;
3047
d62a17ae 3048 /* Initialize commands. */
3049 cmd_init(0);
3050 cmd_variable_handler_register(vtysh_var_handler);
3051
3052 /* Install nodes. */
3053 install_node(&bgp_node, NULL);
3054 install_node(&rip_node, NULL);
3055 install_node(&interface_node, NULL);
2dd0d726 3056 install_node(&pw_node, NULL);
d62a17ae 3057 install_node(&link_params_node, NULL);
3058 install_node(&ns_node, NULL);
3059 install_node(&vrf_node, NULL);
3060 install_node(&rmap_node, NULL);
3061 install_node(&zebra_node, NULL);
3062 install_node(&bgp_vpnv4_node, NULL);
3063 install_node(&bgp_vpnv6_node, NULL);
3064 install_node(&bgp_ipv4_node, NULL);
3065 install_node(&bgp_ipv4m_node, NULL);
3066 install_node(&bgp_ipv4l_node, NULL);
3067 install_node(&bgp_ipv6_node, NULL);
3068 install_node(&bgp_ipv6m_node, NULL);
3069 install_node(&bgp_ipv6l_node, NULL);
3070 install_node(&bgp_vrf_policy_node, NULL);
3071 install_node(&bgp_evpn_node, NULL);
3072 install_node(&bgp_evpn_vni_node, NULL);
3073 install_node(&bgp_vnc_defaults_node, NULL);
3074 install_node(&bgp_vnc_nve_group_node, NULL);
3075 install_node(&bgp_vnc_l2_group_node, NULL);
3076 install_node(&ospf_node, NULL);
3077 install_node(&eigrp_node, NULL);
3078 install_node(&babel_node, NULL);
3079 install_node(&ripng_node, NULL);
3080 install_node(&ospf6_node, NULL);
3081 install_node(&ldp_node, NULL);
3082 install_node(&ldp_ipv4_node, NULL);
3083 install_node(&ldp_ipv6_node, NULL);
3084 install_node(&ldp_ipv4_iface_node, NULL);
3085 install_node(&ldp_ipv6_iface_node, NULL);
3086 install_node(&ldp_l2vpn_node, NULL);
3087 install_node(&ldp_pseudowire_node, NULL);
3088 install_node(&keychain_node, NULL);
3089 install_node(&keychain_key_node, NULL);
3090 install_node(&isis_node, NULL);
3091 install_node(&vty_node, NULL);
23489cb0 3092#if defined(HAVE_RPKI)
dabecd7c 3093 install_node(&rpki_node, NULL);
23489cb0 3094#endif
d62a17ae 3095
cf6c83e7
QY		 3096 struct cmd_node *node;
3097 for (unsigned int i = 0; i < vector_active(cmdvec); i++) {
3098 node = vector_slot(cmdvec, i);
3099 if (!node || node->node == VIEW_NODE)
3100 continue;
3101 vtysh_install_default(node->node);
3102 }
d62a17ae 3103
3104 install_element(VIEW_NODE, &vtysh_enable_cmd);
3105 install_element(ENABLE_NODE, &vtysh_config_terminal_cmd);
3106 install_element(ENABLE_NODE, &vtysh_disable_cmd);
3107
3108 /* "exit" command. */
3109 install_element(VIEW_NODE, &vtysh_exit_all_cmd);
3110 install_element(CONFIG_NODE, &vtysh_exit_all_cmd);
3111 install_element(VIEW_NODE, &vtysh_quit_all_cmd);
3112 install_element(CONFIG_NODE, &vtysh_quit_all_cmd);
3113 install_element(RIP_NODE, &vtysh_exit_ripd_cmd);
3114 install_element(RIP_NODE, &vtysh_quit_ripd_cmd);
3115 install_element(RIPNG_NODE, &vtysh_exit_ripngd_cmd);
3116 install_element(RIPNG_NODE, &vtysh_quit_ripngd_cmd);
3117 install_element(OSPF_NODE, &vtysh_exit_ospfd_cmd);
3118 install_element(OSPF_NODE, &vtysh_quit_ospfd_cmd);
3119 install_element(EIGRP_NODE, &vtysh_exit_eigrpd_cmd);
3120 install_element(EIGRP_NODE, &vtysh_quit_eigrpd_cmd);
3121 install_element(BABEL_NODE, &vtysh_exit_babeld_cmd);
3122 install_element(BABEL_NODE, &vtysh_quit_babeld_cmd);
3123 install_element(OSPF6_NODE, &vtysh_exit_ospf6d_cmd);
3124 install_element(OSPF6_NODE, &vtysh_quit_ospf6d_cmd);
3125#if defined(HAVE_LDPD)
3126 install_element(LDP_NODE, &vtysh_exit_ldpd_cmd);
3127 install_element(LDP_NODE, &vtysh_quit_ldpd_cmd);
3128 install_element(LDP_IPV4_NODE, &vtysh_exit_ldpd_cmd);
3129 install_element(LDP_IPV4_NODE, &vtysh_quit_ldpd_cmd);
983bd6f7 3130 install_element(LDP_IPV4_NODE, &ldp_exit_address_family_cmd);
d62a17ae 3131 install_element(LDP_IPV6_NODE, &vtysh_exit_ldpd_cmd);
3132 install_element(LDP_IPV6_NODE, &vtysh_quit_ldpd_cmd);
983bd6f7 3133 install_element(LDP_IPV6_NODE, &ldp_exit_address_family_cmd);
d62a17ae 3134 install_element(LDP_IPV4_IFACE_NODE, &vtysh_exit_ldpd_cmd);
3135 install_element(LDP_IPV4_IFACE_NODE, &vtysh_quit_ldpd_cmd);
3136 install_element(LDP_IPV6_IFACE_NODE, &vtysh_exit_ldpd_cmd);
3137 install_element(LDP_IPV6_IFACE_NODE, &vtysh_quit_ldpd_cmd);
3138 install_element(LDP_L2VPN_NODE, &vtysh_exit_ldpd_cmd);
3139 install_element(LDP_L2VPN_NODE, &vtysh_quit_ldpd_cmd);
3140 install_element(LDP_PSEUDOWIRE_NODE, &vtysh_exit_ldpd_cmd);
3141 install_element(LDP_PSEUDOWIRE_NODE, &vtysh_quit_ldpd_cmd);
87ab4aec 3142#endif
d62a17ae 3143 install_element(BGP_NODE, &vtysh_exit_bgpd_cmd);
3144 install_element(BGP_NODE, &vtysh_quit_bgpd_cmd);
3145 install_element(BGP_VPNV4_NODE, &vtysh_exit_bgpd_cmd);
3146 install_element(BGP_VPNV4_NODE, &vtysh_quit_bgpd_cmd);
3147 install_element(BGP_VPNV6_NODE, &vtysh_exit_bgpd_cmd);
3148 install_element(BGP_VPNV6_NODE, &vtysh_quit_bgpd_cmd);
3149 install_element(BGP_IPV4_NODE, &vtysh_exit_bgpd_cmd);
3150 install_element(BGP_IPV4_NODE, &vtysh_quit_bgpd_cmd);
3151 install_element(BGP_IPV4M_NODE, &vtysh_exit_bgpd_cmd);
3152 install_element(BGP_IPV4M_NODE, &vtysh_quit_bgpd_cmd);
3153 install_element(BGP_IPV4L_NODE, &vtysh_exit_bgpd_cmd);
3154 install_element(BGP_IPV4L_NODE, &vtysh_quit_bgpd_cmd);
3155 install_element(BGP_IPV6_NODE, &vtysh_exit_bgpd_cmd);
3156 install_element(BGP_IPV6_NODE, &vtysh_quit_bgpd_cmd);
3157 install_element(BGP_IPV6M_NODE, &vtysh_exit_bgpd_cmd);
3158 install_element(BGP_IPV6M_NODE, &vtysh_quit_bgpd_cmd);
3159 install_element(BGP_EVPN_NODE, &vtysh_quit_bgpd_cmd);
3160 install_element(BGP_EVPN_NODE, &vtysh_exit_bgpd_cmd);
3161 install_element(BGP_EVPN_VNI_NODE, &vtysh_exit_bgpd_cmd);
3162 install_element(BGP_EVPN_VNI_NODE, &vtysh_quit_bgpd_cmd);
3163 install_element(BGP_IPV6L_NODE, &vtysh_exit_bgpd_cmd);
3164 install_element(BGP_IPV6L_NODE, &vtysh_quit_bgpd_cmd);
3165#if defined(ENABLE_BGP_VNC)
3166 install_element(BGP_VRF_POLICY_NODE, &vtysh_exit_bgpd_cmd);
3167 install_element(BGP_VRF_POLICY_NODE, &vtysh_quit_bgpd_cmd);
3168 install_element(BGP_VNC_DEFAULTS_NODE, &vtysh_exit_bgpd_cmd);
3169 install_element(BGP_VNC_DEFAULTS_NODE, &vtysh_quit_bgpd_cmd);
3170 install_element(BGP_VNC_NVE_GROUP_NODE, &vtysh_exit_bgpd_cmd);
3171 install_element(BGP_VNC_NVE_GROUP_NODE, &vtysh_quit_bgpd_cmd);
3172 install_element(BGP_VNC_L2_GROUP_NODE, &vtysh_exit_bgpd_cmd);
3173 install_element(BGP_VNC_L2_GROUP_NODE, &vtysh_quit_bgpd_cmd);
87ab4aec 3174#endif
d62a17ae 3175 install_element(ISIS_NODE, &vtysh_exit_isisd_cmd);
3176 install_element(ISIS_NODE, &vtysh_quit_isisd_cmd);
3177 install_element(KEYCHAIN_NODE, &vtysh_exit_ripd_cmd);
3178 install_element(KEYCHAIN_NODE, &vtysh_quit_ripd_cmd);
3179 install_element(KEYCHAIN_KEY_NODE, &vtysh_exit_ripd_cmd);
3180 install_element(KEYCHAIN_KEY_NODE, &vtysh_quit_ripd_cmd);
3181 install_element(RMAP_NODE, &vtysh_exit_rmap_cmd);
3182 install_element(RMAP_NODE, &vtysh_quit_rmap_cmd);
3183 install_element(VTY_NODE, &vtysh_exit_line_vty_cmd);
3184 install_element(VTY_NODE, &vtysh_quit_line_vty_cmd);
3185
3186 /* "end" command. */
3187 install_element(CONFIG_NODE, &vtysh_end_all_cmd);
3188 install_element(ENABLE_NODE, &vtysh_end_all_cmd);
3189 install_element(RIP_NODE, &vtysh_end_all_cmd);
3190 install_element(RIPNG_NODE, &vtysh_end_all_cmd);
3191 install_element(OSPF_NODE, &vtysh_end_all_cmd);
3192 install_element(EIGRP_NODE, &vtysh_end_all_cmd);
3193 install_element(BABEL_NODE, &vtysh_end_all_cmd);
3194 install_element(OSPF6_NODE, &vtysh_end_all_cmd);
3195 install_element(LDP_NODE, &vtysh_end_all_cmd);
3196 install_element(LDP_IPV4_NODE, &vtysh_end_all_cmd);
3197 install_element(LDP_IPV6_NODE, &vtysh_end_all_cmd);
3198 install_element(LDP_IPV4_IFACE_NODE, &vtysh_end_all_cmd);
3199 install_element(LDP_IPV6_IFACE_NODE, &vtysh_end_all_cmd);
3200 install_element(LDP_L2VPN_NODE, &vtysh_end_all_cmd);
3201 install_element(LDP_PSEUDOWIRE_NODE, &vtysh_end_all_cmd);
3202 install_element(BGP_NODE, &vtysh_end_all_cmd);
3203 install_element(BGP_IPV4_NODE, &vtysh_end_all_cmd);
3204 install_element(BGP_IPV4M_NODE, &vtysh_end_all_cmd);
3205 install_element(BGP_IPV4L_NODE, &vtysh_end_all_cmd);
3206 install_element(BGP_VPNV4_NODE, &vtysh_end_all_cmd);
3207 install_element(BGP_VPNV6_NODE, &vtysh_end_all_cmd);
3208 install_element(BGP_IPV6_NODE, &vtysh_end_all_cmd);
3209 install_element(BGP_IPV6M_NODE, &vtysh_end_all_cmd);
3210 install_element(BGP_IPV6L_NODE, &vtysh_end_all_cmd);
3211 install_element(BGP_VRF_POLICY_NODE, &vtysh_end_all_cmd);
3212 install_element(BGP_EVPN_NODE, &vtysh_end_all_cmd);
3213 install_element(BGP_EVPN_VNI_NODE, &vtysh_end_all_cmd);
3214 install_element(BGP_VNC_DEFAULTS_NODE, &vtysh_end_all_cmd);
3215 install_element(BGP_VNC_NVE_GROUP_NODE, &vtysh_end_all_cmd);
3216 install_element(BGP_VNC_L2_GROUP_NODE, &vtysh_end_all_cmd);
3217 install_element(ISIS_NODE, &vtysh_end_all_cmd);
3218 install_element(KEYCHAIN_NODE, &vtysh_end_all_cmd);
3219 install_element(KEYCHAIN_KEY_NODE, &vtysh_end_all_cmd);
3220 install_element(RMAP_NODE, &vtysh_end_all_cmd);
3221 install_element(VTY_NODE, &vtysh_end_all_cmd);
3222
3223 install_element(INTERFACE_NODE, &vtysh_interface_desc_cmd);
3224 install_element(INTERFACE_NODE, &vtysh_no_interface_desc_cmd);
3225 install_element(INTERFACE_NODE, &vtysh_end_all_cmd);
3226 install_element(INTERFACE_NODE, &vtysh_exit_interface_cmd);
3227 install_element(LINK_PARAMS_NODE, &exit_link_params_cmd);
3228 install_element(LINK_PARAMS_NODE, &vtysh_end_all_cmd);
3229 install_element(LINK_PARAMS_NODE, &vtysh_exit_interface_cmd);
3230 install_element(INTERFACE_NODE, &vtysh_quit_interface_cmd);
3231
2dd0d726
RW		 3232 install_element(PW_NODE, &vtysh_end_all_cmd);
3233 install_element(PW_NODE, &vtysh_exit_interface_cmd);
3234 install_element(PW_NODE, &vtysh_quit_interface_cmd);
3235
d62a17ae 3236 install_element(NS_NODE, &vtysh_end_all_cmd);
3237
3238 install_element(CONFIG_NODE, &vtysh_ns_cmd);
3239 install_element(NS_NODE, &vtysh_exit_ns_cmd);
3240 install_element(NS_NODE, &vtysh_quit_ns_cmd);
3241
3242 install_element(VRF_NODE, &vtysh_end_all_cmd);
3243 install_element(VRF_NODE, &vtysh_exit_vrf_cmd);
3244 install_element(VRF_NODE, &vtysh_quit_vrf_cmd);
3245
3246 install_element(CONFIG_NODE, &router_eigrp_cmd);
3247 install_element(CONFIG_NODE, &router_babel_cmd);
3248 install_element(CONFIG_NODE, &router_rip_cmd);
3249 install_element(CONFIG_NODE, &router_ripng_cmd);
3250 install_element(CONFIG_NODE, &router_ospf_cmd);
3251 install_element(CONFIG_NODE, &router_ospf6_cmd);
3252#if defined(HAVE_LDPD)
3253 install_element(CONFIG_NODE, &ldp_mpls_ldp_cmd);
3254 install_element(LDP_NODE, &ldp_address_family_ipv4_cmd);
3255 install_element(LDP_NODE, &ldp_address_family_ipv6_cmd);
3256 install_element(LDP_IPV4_NODE, &ldp_interface_ifname_cmd);
3257 install_element(LDP_IPV6_NODE, &ldp_interface_ifname_cmd);
3258 install_element(CONFIG_NODE, &ldp_l2vpn_word_type_vpls_cmd);
3259 install_element(LDP_L2VPN_NODE, &ldp_member_pseudowire_ifname_cmd);
87ab4aec 3260#endif
d62a17ae 3261 install_element(CONFIG_NODE, &router_isis_cmd);
3262 install_element(CONFIG_NODE, &router_bgp_cmd);
3263 install_element(BGP_NODE, &address_family_vpnv4_cmd);
3264 install_element(BGP_NODE, &address_family_vpnv6_cmd);
87ab4aec 3265#if defined(ENABLE_BGP_VNC)
d62a17ae 3266 install_element(BGP_NODE, &vnc_vrf_policy_cmd);
3267 install_element(BGP_NODE, &vnc_defaults_cmd);
3268 install_element(BGP_NODE, &vnc_nve_group_cmd);
3269 install_element(BGP_NODE, &vnc_l2_group_cmd);
87ab4aec 3270#endif
d62a17ae 3271 install_element(BGP_NODE, &address_family_ipv4_cmd);
3272 install_element(BGP_NODE, &address_family_ipv4_multicast_cmd);
3273 install_element(BGP_NODE, &address_family_ipv4_vpn_cmd);
3274 install_element(BGP_NODE, &address_family_ipv4_labeled_unicast_cmd);
3275 install_element(BGP_NODE, &address_family_ipv6_cmd);
3276 install_element(BGP_NODE, &address_family_ipv6_multicast_cmd);
3277 install_element(BGP_NODE, &address_family_ipv6_vpn_cmd);
3278 install_element(BGP_NODE, &address_family_ipv6_labeled_unicast_cmd);
3279 install_element(BGP_NODE, &address_family_evpn_cmd);
3280#if defined(HAVE_CUMULUS)
3281 install_element(BGP_NODE, &address_family_evpn2_cmd);
90e60aa7 3282#endif
d62a17ae 3283 install_element(BGP_VPNV4_NODE, &exit_address_family_cmd);
3284 install_element(BGP_VPNV6_NODE, &exit_address_family_cmd);
3285 install_element(BGP_IPV4_NODE, &exit_address_family_cmd);
3286 install_element(BGP_IPV4M_NODE, &exit_address_family_cmd);
3287 install_element(BGP_IPV4L_NODE, &exit_address_family_cmd);
3288 install_element(BGP_IPV6_NODE, &exit_address_family_cmd);
3289 install_element(BGP_IPV6M_NODE, &exit_address_family_cmd);
3290 install_element(BGP_EVPN_NODE, &exit_address_family_cmd);
3291 install_element(BGP_IPV6L_NODE, &exit_address_family_cmd);
3292
23489cb0 3293#if defined(HAVE_RPKI)
dabecd7c
MR		 3294 install_element(CONFIG_NODE, &rpki_cmd);
3295 install_element(RPKI_NODE, &rpki_exit_cmd);
3296 install_element(RPKI_NODE, &rpki_quit_cmd);
3297 install_element(RPKI_NODE, &vtysh_end_all_cmd);
23489cb0 3298#endif
dabecd7c 3299
d62a17ae 3300 /* EVPN commands */
3301 install_element(BGP_EVPN_NODE, &bgp_evpn_vni_cmd);
3302 install_element(BGP_EVPN_VNI_NODE, &exit_vni_cmd);
3303
3304 install_element(BGP_VRF_POLICY_NODE, &exit_vrf_policy_cmd);
3305 install_element(BGP_VNC_DEFAULTS_NODE, &exit_vnc_config_cmd);
3306 install_element(BGP_VNC_NVE_GROUP_NODE, &exit_vnc_config_cmd);
3307 install_element(BGP_VNC_L2_GROUP_NODE, &exit_vnc_config_cmd);
3308
3309 install_element(CONFIG_NODE, &key_chain_cmd);
3310 install_element(CONFIG_NODE, &vtysh_route_map_cmd);
3311 install_element(CONFIG_NODE, &vtysh_line_vty_cmd);
3312 install_element(KEYCHAIN_NODE, &key_cmd);
3313 install_element(KEYCHAIN_NODE, &key_chain_cmd);
3314 install_element(KEYCHAIN_KEY_NODE, &key_chain_cmd);
3315 install_element(CONFIG_NODE, &vtysh_interface_cmd);
3316 install_element(CONFIG_NODE, &vtysh_no_interface_cmd);
3317 install_element(CONFIG_NODE, &vtysh_no_interface_vrf_cmd);
2dd0d726 3318 install_element(CONFIG_NODE, &vtysh_pseudowire_cmd);
d62a17ae 3319 install_element(INTERFACE_NODE, &vtysh_link_params_cmd);
3320 install_element(ENABLE_NODE, &vtysh_show_running_config_cmd);
3321 install_element(ENABLE_NODE, &vtysh_copy_running_config_cmd);
3322
3323 install_element(CONFIG_NODE, &vtysh_vrf_cmd);
3324 install_element(CONFIG_NODE, &vtysh_no_vrf_cmd);
3325
3326 /* "write terminal" command. */
3327 install_element(ENABLE_NODE, &vtysh_write_terminal_cmd);
3328
3329 install_element(CONFIG_NODE, &vtysh_integrated_config_cmd);
3330 install_element(CONFIG_NODE, &no_vtysh_integrated_config_cmd);
3331
3332 /* "write memory" command. */
3333 install_element(ENABLE_NODE, &vtysh_write_memory_cmd);
3334
3335 install_element(VIEW_NODE, &vtysh_terminal_length_cmd);
3336 install_element(VIEW_NODE, &vtysh_terminal_no_length_cmd);
3337 install_element(VIEW_NODE, &vtysh_show_daemons_cmd);
3338
3339 install_element(VIEW_NODE, &vtysh_ping_cmd);
3340 install_element(VIEW_NODE, &vtysh_ping_ip_cmd);
3341 install_element(VIEW_NODE, &vtysh_traceroute_cmd);
3342 install_element(VIEW_NODE, &vtysh_traceroute_ip_cmd);
4d9ad5dc 3343 install_element(VIEW_NODE, &vtysh_mtrace_cmd);
d62a17ae 3344 install_element(VIEW_NODE, &vtysh_ping6_cmd);
3345 install_element(VIEW_NODE, &vtysh_traceroute6_cmd);
576b6b5d 3346#if defined(HAVE_SHELL_ACCESS)
d62a17ae 3347 install_element(VIEW_NODE, &vtysh_telnet_cmd);
3348 install_element(VIEW_NODE, &vtysh_telnet_port_cmd);
3349 install_element(VIEW_NODE, &vtysh_ssh_cmd);
4eeccf18 3350#endif
576b6b5d 3351#if defined(HAVE_SHELL_ACCESS)
d62a17ae 3352 install_element(ENABLE_NODE, &vtysh_start_shell_cmd);
3353 install_element(ENABLE_NODE, &vtysh_start_bash_cmd);
3354 install_element(ENABLE_NODE, &vtysh_start_zsh_cmd);
576b6b5d
DS		 3355#endif
3356
87f6dc50 3357 install_element(VIEW_NODE, &vtysh_show_debugging_cmd);
40818cec 3358 install_element(VIEW_NODE, &vtysh_show_debugging_hashtable_cmd);
d62a17ae 3359 install_element(VIEW_NODE, &vtysh_show_memory_cmd);
3360 install_element(VIEW_NODE, &vtysh_show_modules_cmd);
3361
3362 install_element(VIEW_NODE, &vtysh_show_work_queues_cmd);
3363 install_element(VIEW_NODE, &vtysh_show_work_queues_daemon_cmd);
3364
d62a17ae 3365 install_element(VIEW_NODE, &vtysh_show_thread_cmd);
3366
3367 /* Logging */
3368 install_element(VIEW_NODE, &vtysh_show_logging_cmd);
3369 install_element(CONFIG_NODE, &vtysh_log_stdout_cmd);
3370 install_element(CONFIG_NODE, &vtysh_log_stdout_level_cmd);
3371 install_element(CONFIG_NODE, &no_vtysh_log_stdout_cmd);
3372 install_element(CONFIG_NODE, &vtysh_log_file_cmd);
3373 install_element(CONFIG_NODE, &vtysh_log_file_level_cmd);
3374 install_element(CONFIG_NODE, &no_vtysh_log_file_cmd);
3375 install_element(CONFIG_NODE, &vtysh_log_monitor_cmd);
3376 install_element(CONFIG_NODE, &no_vtysh_log_monitor_cmd);
3377 install_element(CONFIG_NODE, &vtysh_log_syslog_cmd);
3378 install_element(CONFIG_NODE, &no_vtysh_log_syslog_cmd);
3379 install_element(CONFIG_NODE, &vtysh_log_trap_cmd);
3380 install_element(CONFIG_NODE, &no_vtysh_log_trap_cmd);
3381 install_element(CONFIG_NODE, &vtysh_log_facility_cmd);
3382 install_element(CONFIG_NODE, &no_vtysh_log_facility_cmd);
3383 install_element(CONFIG_NODE, &vtysh_log_record_priority_cmd);
3384 install_element(CONFIG_NODE, &no_vtysh_log_record_priority_cmd);
3385 install_element(CONFIG_NODE, &vtysh_log_timestamp_precision_cmd);
3386 install_element(CONFIG_NODE, &no_vtysh_log_timestamp_precision_cmd);
3387
3388 install_element(CONFIG_NODE, &vtysh_service_password_encrypt_cmd);
3389 install_element(CONFIG_NODE, &no_vtysh_service_password_encrypt_cmd);
3390
3391 install_element(CONFIG_NODE, &vtysh_password_cmd);
3392 install_element(CONFIG_NODE, &vtysh_enable_password_cmd);
3393 install_element(CONFIG_NODE, &no_vtysh_enable_password_cmd);
718e3744 3394}
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