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bgpd: add vrf-policy config using existing vnc code
[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 *
16 * You should have received a copy of the GNU General Public License
17 * along with GNU Zebra; see the file COPYING. If not, write to the Free
18 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
19 * 02111-1307, USA.
20 */
21
22#include <zebra.h>
23
24#include <sys/un.h>
25#include <setjmp.h>
26#include <sys/wait.h>
27#include <sys/resource.h>
28#include <sys/stat.h>
29
30#include <readline/readline.h>
31#include <readline/history.h>
32
7c8ff89e
DS		 33#include <dirent.h>
34#include <stdio.h>
35#include <string.h>
36
4201dd11 37#include "linklist.h"
718e3744 38#include "command.h"
39#include "memory.h"
039f3a34 40#include "filter.h"
718e3744 41#include "vtysh/vtysh.h"
6099b3b5 42#include "log.h"
320da874 43#include "bgpd/bgp_vty.h"
13460c44 44#include "ns.h"
cd2a8a42 45#include "vrf.h"
718e3744 46
4a1ab8e4
DL		 47DEFINE_MTYPE_STATIC(MVTYSH, VTYSH_CMD, "Vtysh cmd copy")
48
718e3744 49/* Struct VTY. */
50struct vty *vty;
51
52/* VTY shell pager name. */
53char *vtysh_pager_name = NULL;
54
55/* VTY shell client structure. */
56struct vtysh_client
57{
58 int fd;
c0e8c16f 59 const char *name;
b1aa147d 60 int flag;
c0e8c16f 61 const char *path;
7c8ff89e
DS		 62 struct vtysh_client *next;
63};
64
65struct vtysh_client vtysh_client[] =
66{
67 { .fd = -1, .name = "zebra", .flag = VTYSH_ZEBRA, .path = ZEBRA_VTYSH_PATH, .next = NULL},
68 { .fd = -1, .name = "ripd", .flag = VTYSH_RIPD, .path = RIP_VTYSH_PATH, .next = NULL},
69 { .fd = -1, .name = "ripngd", .flag = VTYSH_RIPNGD, .path = RIPNG_VTYSH_PATH, .next = NULL},
70 { .fd = -1, .name = "ospfd", .flag = VTYSH_OSPFD, .path = OSPF_VTYSH_PATH, .next = NULL},
71 { .fd = -1, .name = "ospf6d", .flag = VTYSH_OSPF6D, .path = OSPF6_VTYSH_PATH, .next = NULL},
4fcbf6e2 72 { .fd = -1, .name = "ldpd", .flag = VTYSH_LDPD, .path = LDP_VTYSH_PATH, .next = NULL},
7c8ff89e
DS		 73 { .fd = -1, .name = "bgpd", .flag = VTYSH_BGPD, .path = BGP_VTYSH_PATH, .next = NULL},
74 { .fd = -1, .name = "isisd", .flag = VTYSH_ISISD, .path = ISIS_VTYSH_PATH, .next = NULL},
12e41d03 75 { .fd = -1, .name = "pimd", .flag = VTYSH_PIMD, .path = PIM_VTYSH_PATH, .next = NULL},
9473e340 76 { .fd = -1, .name = "watchfrr", .flag = VTYSH_WATCHFRR, .path = WATCHFRR_VTYSH_PATH, .next = NULL},
b1aa147d 77};
78
039eaca3 79enum vtysh_write_integrated vtysh_write_integrated = WRITE_INTEGRATED_UNSPECIFIED;
e7168df4 80
274a4a44 81static void
718e3744 82vclient_close (struct vtysh_client *vclient)
83{
b1aa147d 84 if (vclient->fd >= 0)
85 {
86 fprintf(stderr,
87 "Warning: closing connection to %s because of an I/O error!\n",
88 vclient->name);
89 close (vclient->fd);
90 vclient->fd = -1;
91 }
718e3744 92}
93
f35a5350
DW		 94/* Return true if str begins with prefix, else return false */
95static int
96begins_with(const char *str, const char *prefix)
97{
98 if (!str || !prefix)
99 return 0;
100 size_t lenstr = strlen(str);
101 size_t lenprefix = strlen(prefix);
102 if (lenprefix > lenstr)
103 return 0;
104 return strncmp(str, prefix, lenprefix) == 0;
105}
106
7526a182
DL		 107/* NB: multiplexed function:
108 * if fp == NULL, this calls vtysh_config_parse_line
109 * if fp != NULL, this prints lines to fp
110 */
274a4a44 111static int
7526a182 112vtysh_client_run (struct vtysh_client *vclient, const char *line, FILE *fp)
718e3744 113{
114 int ret;
7526a182
DL		 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};
718e3744 120
121 if (vclient->fd < 0)
122 return CMD_SUCCESS;
123
124 ret = write (vclient->fd, line, strlen (line) + 1);
125 if (ret <= 0)
7526a182 126 goto out_err;
7c8ff89e 127
7526a182
DL		 128 bufvalid = buf;
129 do
7c8ff89e 130 {
7526a182
DL		 131 ssize_t nread = read (vclient->fd, bufvalid, buf + bufsz - bufvalid);
132
133 if (nread < 0 && (errno == EINTR || errno == EAGAIN))
134 continue;
135
136 if (nread <= 0)
137 {
138 fprintf (stderr, "vtysh: error reading from %s: %s (%d)",
139 vclient->name, safe_strerror(errno), errno);
140 goto out_err;
141 }
142
143 bufvalid += nread;
144
145 end = memmem (buf, bufvalid - buf, terminator, sizeof(terminator));
146 if (end + sizeof(terminator) + 1 > bufvalid)
147 /* found \0\0\0 but return code hasn't been read yet */
148 end = NULL;
149 if (end)
150 ret = end[sizeof(terminator)];
151
152 while (bufvalid > buf && (end > buf || !end))
153 {
154 size_t textlen = (end ? end : bufvalid) - buf;
155 char *eol = memchr (buf, '\n', textlen);
156 if (eol)
157 /* line break */
158 *eol++ = '\0';
159 else if (end == buf)
160 /* no line break, end of input, no text left before end
161 * => don't insert an empty line at the end */
162 break;
163 else if (end)
164 /* no line break, end of input, but some text left */
165 eol = end;
166 else
167 /* continue reading */
168 break;
718e3744 169
7526a182
DL		 170 /* eol is at a line end now, either \n => \0 or \0\0\0 */
171 assert(eol && eol <= bufvalid);
718e3744 172
7526a182 173 if (fp)
2852de1c 174 {
7526a182
DL		 175 fputs (buf, fp);
176 fputc ('\n', fp);
2852de1c 177 }
178 else
7526a182
DL		 179 vtysh_config_parse_line (buf);
180
181 if (eol == end)
182 /* \n\0\0\0 */
183 break;
184
185 memmove (buf, eol, bufvalid - eol);
186 bufvalid -= eol - buf;
2d35a720
DL		 187 if (end)
188 end -= eol - buf;
7526a182
DL		 189 }
190
191 if (bufvalid == buf + bufsz)
192 {
193 char *new;
194 bufsz *= 2;
195 if (buf == stackbuf)
2852de1c 196 {
7526a182
DL		 197 new = XMALLOC (MTYPE_TMP, bufsz);
198 memcpy (new, stackbuf, sizeof(stackbuf));
2852de1c 199 }
7526a182
DL		 200 else
201 new = XREALLOC (MTYPE_TMP, buf, bufsz);
2852de1c 202
7526a182
DL		 203 bufvalid = bufvalid - buf + new;
204 buf = new;
205 /* if end != NULL, we won't be reading more data... */
206 assert (end == NULL);
207 }
718e3744 208 }
7526a182
DL		 209 while (!end);
210 goto out;
211
212out_err:
213 vclient_close (vclient);
214 ret = CMD_SUCCESS;
215out:
216 if (buf != stackbuf)
217 XFREE (MTYPE_TMP, buf);
218 return ret;
718e3744 219}
220
7c8ff89e 221static int
7526a182
DL		 222vtysh_client_run_all (struct vtysh_client *head_client, const char *line,
223 int continue_on_err, FILE *fp)
7c8ff89e
DS		 224{
225 struct vtysh_client *client;
7526a182 226 int rc, rc_all = CMD_SUCCESS;
7c8ff89e 227
7526a182 228 for (client = head_client; client; client = client->next)
7c8ff89e 229 {
7526a182 230 rc = vtysh_client_run(client, line, fp);
7c8ff89e 231 if (rc != CMD_SUCCESS)
7526a182
DL		 232 {
233 if (!continue_on_err)
234 return rc;
235 rc_all = rc;
236 }
7c8ff89e 237 }
7526a182
DL		 238 return rc_all;
239}
240
241static int
242vtysh_client_execute (struct vtysh_client *head_client, const char *line,
243 FILE *fp)
244{
245 return vtysh_client_run_all (head_client, line, 0, fp);
246}
247
248static void
249vtysh_client_config (struct vtysh_client *head_client, char *line)
250{
251 vtysh_client_run_all (head_client, line, 1, NULL);
7c8ff89e
DS		 252}
253
718e3744 254void
b1aa147d 255vtysh_pager_init (void)
718e3744 256{
5a9c53de 257 char *pager_defined;
258
259 pager_defined = getenv ("VTYSH_PAGER");
260
261 if (pager_defined)
262 vtysh_pager_name = strdup (pager_defined);
263 else
34553cc3 264 vtysh_pager_name = strdup ("more");
718e3744 265}
266
267/* Command execution over the vty interface. */
57fb9748 268static int
dda09522 269vtysh_execute_func (const char *line, int pager)
718e3744 270{
2c4d48bc 271 int ret, cmd_stat;
b1aa147d 272 u_int i;
718e3744 273 vector vline;
17aca20b 274 const struct cmd_element *cmd;
718e3744 275 FILE *fp = NULL;
13bfca7a 276 int closepager = 0;
277 int tried = 0;
278 int saved_ret, saved_node;
718e3744 279
95e735b5 280 /* Split readline string up into the vector. */
718e3744 281 vline = cmd_make_strvec (line);
282
283 if (vline == NULL)
57fb9748 284 return CMD_SUCCESS;
718e3744 285
13bfca7a 286 saved_ret = ret = cmd_execute_command (vline, vty, &cmd, 1);
287 saved_node = vty->node;
288
289 /* If command doesn't succeeded in current node, try to walk up in node tree.
290 * Changing vty->node is enough to try it just out without actual walkup in
291 * the vtysh. */
292 while (ret != CMD_SUCCESS && ret != CMD_SUCCESS_DAEMON && ret != CMD_WARNING
293 && vty->node > CONFIG_NODE)
294 {
295 vty->node = node_parent(vty->node);
296 ret = cmd_execute_command (vline, vty, &cmd, 1);
297 tried++;
298 }
299
300 vty->node = saved_node;
301
302 /* If command succeeded in any other node than current (tried > 0) we have
303 * to move into node in the vtysh where it succeeded. */
304 if (ret == CMD_SUCCESS || ret == CMD_SUCCESS_DAEMON || ret == CMD_WARNING)
305 {
bb86c601 306 if ((saved_node == BGP_VPNV4_NODE || saved_node == BGP_VPNV6_NODE
8b1fb8be 307 || saved_node == BGP_ENCAP_NODE || saved_node == BGP_ENCAPV6_NODE
8ecd3266 308 || saved_node == BGP_IPV4_NODE
57b5b7ed 309 || saved_node == BGP_IPV6_NODE || saved_node == BGP_IPV4M_NODE
310 || saved_node == BGP_IPV6M_NODE)
13bfca7a 311 && (tried == 1))
312 {
313 vtysh_execute("exit-address-family");
314 }
5ff06872
LB		 315 else if (saved_node == BGP_VRF_POLICY_NODE && (tried == 1))
316 {
317 vtysh_execute("exit-vrf-policy");
318 }
65efcfce
LB		 319 else if ((saved_node == BGP_VNC_DEFAULTS_NODE
320 || saved_node == BGP_VNC_NVE_GROUP_NODE
321 || saved_node == BGP_VNC_L2_GROUP_NODE) && (tried == 1))
322 {
323 vtysh_execute("exit-vnc");
324 }
13bfca7a 325 else if ((saved_node == KEYCHAIN_KEY_NODE) && (tried == 1))
326 {
327 vtysh_execute("exit");
328 }
329 else if (tried)
330 {
331 vtysh_execute ("end");
332 vtysh_execute ("configure terminal");
333 }
334 }
335 /* If command didn't succeed in any node, continue with return value from
336 * first try. */
337 else if (tried)
338 {
339 ret = saved_ret;
340 }
718e3744 341
342 cmd_free_strvec (vline);
343
2c4d48bc 344 cmd_stat = ret;
718e3744 345 switch (ret)
346 {
347 case CMD_WARNING:
348 if (vty->type == VTY_FILE)
4fc01e67 349 fprintf (stdout,"Warning...\n");
718e3744 350 break;
351 case CMD_ERR_AMBIGUOUS:
4fc01e67 352 fprintf (stdout,"%% Ambiguous command.\n");
718e3744 353 break;
354 case CMD_ERR_NO_MATCH:
4fc01e67 355 fprintf (stdout,"%% Unknown command.\n");
718e3744 356 break;
357 case CMD_ERR_INCOMPLETE:
4fc01e67 358 fprintf (stdout,"%% Command incomplete.\n");
718e3744 359 break;
360 case CMD_SUCCESS_DAEMON:
361 {
97b7db2d 362 /* FIXME: Don't open pager for exit commands. popen() causes problems
363 * if exited from vtysh at all. This hack shouldn't cause any problem
364 * but is really ugly. */
365 if (pager && vtysh_pager_name && (strncmp(line, "exit", 4) != 0))
718e3744 366 {
4fc01e67 367 fp = popen (vtysh_pager_name, "w");
718e3744 368 if (fp == NULL)
369 {
a805cc2d 370 perror ("popen failed for pager");
371 fp = stdout;
718e3744 372 }
a805cc2d 373 else
374 closepager=1;
718e3744 375 }
376 else
377 fp = stdout;
378
379 if (! strcmp(cmd->string,"configure terminal"))
380 {
837d16cc 381 for (i = 0; i < array_size(vtysh_client); i++)
b1aa147d 382 {
383 cmd_stat = vtysh_client_execute(&vtysh_client[i], line, fp);
384 if (cmd_stat == CMD_WARNING)
385 break;
386 }
387
718e3744 388 if (cmd_stat)
389 {
b094d260 390 line = "end";
391 vline = cmd_make_strvec (line);
718e3744 392
b094d260 393 if (vline == NULL)
718e3744 394 {
a805cc2d 395 if (pager && vtysh_pager_name && fp && closepager)
718e3744 396 {
397 if (pclose (fp) == -1)
398 {
a805cc2d 399 perror ("pclose failed for pager");
718e3744 400 }
401 fp = NULL;
402 }
57fb9748 403 return CMD_SUCCESS;
718e3744 404 }
405
87d683b0 406 ret = cmd_execute_command (vline, vty, &cmd, 1);
b094d260 407 cmd_free_strvec (vline);
408 if (ret != CMD_SUCCESS_DAEMON)
409 break;
718e3744 410 }
411 else
412 if (cmd->func)
413 {
414 (*cmd->func) (cmd, vty, 0, NULL);
415 break;
b094d260 416 }
718e3744 417 }
418
b1aa147d 419 cmd_stat = CMD_SUCCESS;
837d16cc 420 for (i = 0; i < array_size(vtysh_client); i++)
b1aa147d 421 {
422 if (cmd->daemon & vtysh_client[i].flag)
423 {
424 cmd_stat = vtysh_client_execute(&vtysh_client[i], line, fp);
425 if (cmd_stat != CMD_SUCCESS)
426 break;
427 }
428 }
429 if (cmd_stat != CMD_SUCCESS)
430 break;
431
718e3744 432 if (cmd->func)
433 (*cmd->func) (cmd, vty, 0, NULL);
434 }
435 }
a805cc2d 436 if (pager && vtysh_pager_name && fp && closepager)
718e3744 437 {
438 if (pclose (fp) == -1)
439 {
a805cc2d 440 perror ("pclose failed for pager");
718e3744 441 }
442 fp = NULL;
443 }
57fb9748 444 return cmd_stat;
718e3744 445}
446
57fb9748 447int
dda09522 448vtysh_execute_no_pager (const char *line)
718e3744 449{
57fb9748 450 return vtysh_execute_func (line, 0);
718e3744 451}
452
57fb9748 453int
dda09522 454vtysh_execute (const char *line)
718e3744 455{
57fb9748 456 return vtysh_execute_func (line, 1);
718e3744 457}
458
a5b89524
DW		 459static char *
460trim (char *s)
461{
462 size_t size;
463 char *end;
464
465 size = strlen(s);
466
467 if (!size)
468 return s;
469
470 end = s + size - 1;
471 while (end >= s && isspace(*end))
472 end--;
473 *(end + 1) = '\0';
474
475 while (*s && isspace(*s))
476 s++;
477
478 return s;
479}
480
0846286b 481int
c0e8c16f 482vtysh_mark_file (const char *filename)
0846286b
DS		 483{
484 struct vty *vty;
485 FILE *confp = NULL;
486 int ret;
487 vector vline;
488 int tried = 0;
17aca20b 489 const struct cmd_element *cmd;
0846286b
DS		 490 int saved_ret, prev_node;
491 int lineno = 0;
a5b89524
DW		 492 char *vty_buf_copy = NULL;
493 char *vty_buf_trimmed = NULL;
0846286b
DS		 494
495 if (strncmp("-", filename, 1) == 0)
496 confp = stdin;
497 else
498 confp = fopen (filename, "r");
499
500 if (confp == NULL)
1db63918
DS		 501 {
502 fprintf (stderr, "%% Can't open config file %s due to '%s'.\n",
503 filename, safe_strerror (errno));
504 return (CMD_ERR_NO_FILE);
505 }
0846286b
DS		 506
507 vty = vty_new ();
508 vty->fd = 0; /* stdout */
509 vty->type = VTY_TERM;
510 vty->node = CONFIG_NODE;
511
512 vtysh_execute_no_pager ("enable");
513 vtysh_execute_no_pager ("configure terminal");
4a1ab8e4 514 vty_buf_copy = XCALLOC (MTYPE_VTYSH_CMD, VTY_BUFSIZ);
0846286b
DS		 515
516 while (fgets (vty->buf, VTY_BUFSIZ, confp))
517 {
518 lineno++;
519 tried = 0;
a5b89524
DW		 520 strcpy(vty_buf_copy, vty->buf);
521 vty_buf_trimmed = trim(vty_buf_copy);
0846286b 522
a5b89524 523 if (vty_buf_trimmed[0] == '!' || vty_buf_trimmed[0] == '#')
0846286b
DS		 524 {
525 fprintf(stdout, "%s", vty->buf);
526 continue;
527 }
528
529 /* Split readline string up into the vector. */
530 vline = cmd_make_strvec (vty->buf);
531
532 if (vline == NULL)
533 {
534 fprintf(stdout, "%s", vty->buf);
535 continue;
536 }
537
a5b89524
DW		 538 /* Ignore the "end" lines, we will generate these where appropriate */
539 if (strlen(vty_buf_trimmed) == 3 && strncmp("end", vty_buf_trimmed, 3) == 0)
540 {
541 continue;
542 }
543
0846286b
DS		 544 prev_node = vty->node;
545 saved_ret = ret = cmd_execute_command_strict (vline, vty, &cmd);
546
547 /* If command doesn't succeeded in current node, try to walk up in node tree.
548 * Changing vty->node is enough to try it just out without actual walkup in
549 * the vtysh. */
550 while (ret != CMD_SUCCESS && ret != CMD_SUCCESS_DAEMON && ret != CMD_WARNING
551 && vty->node > CONFIG_NODE)
552 {
553 vty->node = node_parent(vty->node);
554 ret = cmd_execute_command_strict (vline, vty, &cmd);
555 tried++;
556 }
557
558 /* If command succeeded in any other node than current (tried > 0) we have
559 * to move into node in the vtysh where it succeeded. */
560 if (ret == CMD_SUCCESS || ret == CMD_SUCCESS_DAEMON || ret == CMD_WARNING)
561 {
562 if ((prev_node == BGP_VPNV4_NODE || prev_node == BGP_IPV4_NODE
563 || prev_node == BGP_IPV6_NODE || prev_node == BGP_IPV4M_NODE
6407da5a 564 || prev_node == BGP_IPV6M_NODE || prev_node == BGP_VPNV6_NODE)
0846286b
DS		 565 && (tried == 1))
566 {
567 fprintf(stdout, "exit-address-family\n");
568 }
569 else if ((prev_node == KEYCHAIN_KEY_NODE) && (tried == 1))
570 {
571 fprintf(stdout, "exit\n");
572 }
573 else if (tried)
574 {
575 fprintf(stdout, "end\n");
576 }
577 }
578 /* If command didn't succeed in any node, continue with return value from
579 * first try. */
580 else if (tried)
581 {
582 ret = saved_ret;
583 vty->node = prev_node;
584 }
585
586 cmd_free_strvec (vline);
587 switch (ret)
588 {
589 case CMD_WARNING:
590 if (vty->type == VTY_FILE)
591 fprintf (stderr,"line %d: Warning...: %s\n", lineno, vty->buf);
592 fclose(confp);
593 vty_close(vty);
4a1ab8e4 594 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
1db63918 595 return CMD_WARNING;
0846286b
DS		 596 case CMD_ERR_AMBIGUOUS:
597 fprintf (stderr,"line %d: %% Ambiguous command: %s\n", lineno, vty->buf);
598 fclose(confp);
599 vty_close(vty);
4a1ab8e4 600 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
1db63918 601 return CMD_ERR_AMBIGUOUS;
0846286b
DS		 602 case CMD_ERR_NO_MATCH:
603 fprintf (stderr,"line %d: %% Unknown command: %s\n", lineno, vty->buf);
604 fclose(confp);
605 vty_close(vty);
4a1ab8e4 606 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
1db63918 607 return CMD_ERR_NO_MATCH;
0846286b
DS		 608 case CMD_ERR_INCOMPLETE:
609 fprintf (stderr,"line %d: %% Command incomplete: %s\n", lineno, vty->buf);
610 fclose(confp);
611 vty_close(vty);
4a1ab8e4 612 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
1db63918 613 return CMD_ERR_INCOMPLETE;
0846286b
DS		 614 case CMD_SUCCESS:
615 fprintf(stdout, "%s", vty->buf);
616 break;
617 case CMD_SUCCESS_DAEMON:
618 {
619 u_int i;
620 int cmd_stat = CMD_SUCCESS;
621
622 fprintf(stdout, "%s", vty->buf);
623 for (i = 0; i < array_size(vtysh_client); i++)
624 {
625 if (cmd->daemon & vtysh_client[i].flag)
626 {
627 cmd_stat = vtysh_client_execute (&vtysh_client[i],
628 vty->buf, stdout);
629 if (cmd_stat != CMD_SUCCESS)
630 break;
631 }
632 }
633 if (cmd_stat != CMD_SUCCESS)
634 break;
635
636 if (cmd->func)
637 (*cmd->func) (cmd, vty, 0, NULL);
638 }
639 }
640 }
641 /* This is the end */
642 fprintf(stdout, "end\n");
643 vty_close(vty);
4a1ab8e4 644 XFREE(MTYPE_VTYSH_CMD, vty_buf_copy);
0846286b
DS		 645
646 if (confp != stdin)
647 fclose(confp);
648
649 return (0);
650}
651
718e3744 652/* Configration make from file. */
3221dca8 653int
718e3744 654vtysh_config_from_file (struct vty *vty, FILE *fp)
655{
656 int ret;
17aca20b 657 const struct cmd_element *cmd;
9117f21e 658 int lineno = 0;
3221dca8 659 int retcode = CMD_SUCCESS;
718e3744 660
661 while (fgets (vty->buf, VTY_BUFSIZ, fp))
662 {
9117f21e 663 lineno++;
718e3744 664
bed578b8 665 ret = command_config_read_one_line (vty, &cmd, 1);
718e3744 666
667 switch (ret)
668 {
669 case CMD_WARNING:
670 if (vty->type == VTY_FILE)
1db63918
DS		 671 fprintf (stderr,"line %d: Warning[%d]...: %s\n", lineno, vty->node, vty->buf);
672 retcode = CMD_WARNING; /* once we have an error, we remember & return that */
718e3744 673 break;
674 case CMD_ERR_AMBIGUOUS:
1db63918
DS		 675 fprintf (stderr,"line %d: %% Ambiguous command[%d]: %s\n", lineno, vty->node, vty->buf);
676 retcode = CMD_ERR_AMBIGUOUS; /* once we have an error, we remember & return that */
718e3744 677 break;
678 case CMD_ERR_NO_MATCH:
1db63918
DS		 679 fprintf (stderr,"line %d: %% Unknown command[%d]: %s", lineno, vty->node, vty->buf);
680 retcode = CMD_ERR_NO_MATCH; /* once we have an error, we remember & return that */
718e3744 681 break;
682 case CMD_ERR_INCOMPLETE:
1db63918
DS		 683 fprintf (stderr,"line %d: %% Command incomplete[%d]: %s\n", lineno, vty->node, vty->buf);
684 retcode = CMD_ERR_INCOMPLETE; /* once we have an error, we remember & return that */
718e3744 685 break;
686 case CMD_SUCCESS_DAEMON:
687 {
b1aa147d 688 u_int i;
689 int cmd_stat = CMD_SUCCESS;
690
837d16cc 691 for (i = 0; i < array_size(vtysh_client); i++)
b1aa147d 692 {
44316fef 693 if (cmd->daemon & vtysh_client[i].flag)
b1aa147d 694 {
695 cmd_stat = vtysh_client_execute (&vtysh_client[i],
696 vty->buf, stdout);
279c6956
DS		 697 /*
698 * CMD_WARNING - Can mean that the command was
699 * parsed successfully but it was already entered
700 * in a few spots. As such if we receive a
701 * CMD_WARNING from a daemon we shouldn't stop
702 * talking to the other daemons for the particular
703 * command.
704 */
705 if (cmd_stat != CMD_SUCCESS && cmd_stat != CMD_WARNING)
1db63918
DS		 706 {
707 fprintf (stderr, "line %d: Failure to communicate[%d] to %s, line: %s\n",
708 lineno, cmd_stat, vtysh_client[i].name, vty->buf);
709 break;
710 }
b1aa147d 711 }
712 }
713 if (cmd_stat != CMD_SUCCESS)
714 break;
715
718e3744 716 if (cmd->func)
717 (*cmd->func) (cmd, vty, 0, NULL);
718 }
719 }
720 }
3221dca8
DS		 721
722 return (retcode);
718e3744 723}
724
725/* We don't care about the point of the cursor when '?' is typed. */
4201dd11 726static int
b1aa147d 727vtysh_rl_describe (void)
718e3744 728{
729 int ret;
dda09522 730 unsigned int i;
718e3744 731 vector vline;
732 vector describe;
733 int width;
cd40b329 734 struct cmd_token *token;
718e3744 735
736 vline = cmd_make_strvec (rl_line_buffer);
737
738 /* In case of '> ?'. */
739 if (vline == NULL)
740 {
741 vline = vector_init (1);
9f7d541a 742 vector_set (vline, NULL);
718e3744 743 }
744 else
745 if (rl_end && isspace ((int) rl_line_buffer[rl_end - 1]))
9f7d541a 746 vector_set (vline, NULL);
718e3744 747
748 describe = cmd_describe_command (vline, vty, &ret);
749
4fc01e67 750 fprintf (stdout,"\n");
718e3744 751
752 /* Ambiguous and no match error. */
753 switch (ret)
754 {
755 case CMD_ERR_AMBIGUOUS:
756 cmd_free_strvec (vline);
4fc01e67 757 fprintf (stdout,"%% Ambiguous command.\n");
718e3744 758 rl_on_new_line ();
759 return 0;
760 break;
761 case CMD_ERR_NO_MATCH:
762 cmd_free_strvec (vline);
4fc01e67 763 fprintf (stdout,"%% There is no matched command.\n");
718e3744 764 rl_on_new_line ();
765 return 0;
766 break;
767 }
768
769 /* Get width of command string. */
770 width = 0;
55468c86 771 for (i = 0; i < vector_active (describe); i++)
cd40b329 772 if ((token = vector_slot (describe, i)) != NULL)
718e3744 773 {
c3f24f06
QY		 774 if (token->text[0] == '\0')
775 continue;
718e3744 776
c3f24f06 777 int len = strlen (token->text);
718e3744 778
c3f24f06
QY		 779 if (width < len)
780 width = len;
718e3744 781 }
782
55468c86 783 for (i = 0; i < vector_active (describe); i++)
cd40b329 784 if ((token = vector_slot (describe, i)) != NULL)
718e3744 785 {
cd40b329 786 if (! token->desc)
4fc01e67 787 fprintf (stdout," %-s\n",
c3f24f06 788 token->text);
718e3744 789 else
4fc01e67 790 fprintf (stdout," %-*s %s\n",
b094d260 791 width,
c3f24f06 792 token->text,
cd40b329 793 token->desc);
718e3744 794 }
795
796 cmd_free_strvec (vline);
797 vector_free (describe);
798
799 rl_on_new_line();
800
801 return 0;
802}
803
95e735b5 804/* Result of cmd_complete_command() call will be stored here
805 * and used in new_completion() in order to put the space in
806 * correct places only. */
718e3744 807int complete_status;
808
274a4a44 809static char *
dfc0d9ba 810command_generator (const char *text, int state)
718e3744 811{
812 vector vline;
813 static char **matched = NULL;
814 static int index = 0;
815
816 /* First call. */
817 if (! state)
818 {
819 index = 0;
820
821 if (vty->node == AUTH_NODE || vty->node == AUTH_ENABLE_NODE)
822 return NULL;
823
824 vline = cmd_make_strvec (rl_line_buffer);
825 if (vline == NULL)
826 return NULL;
827
828 if (rl_end && isspace ((int) rl_line_buffer[rl_end - 1]))
9f7d541a 829 vector_set (vline, NULL);
718e3744 830
039dc612
QY		 831 if (matched)
832 XFREE (MTYPE_TMP, matched);
718e3744 833 matched = cmd_complete_command (vline, vty, &complete_status);
039dc612 834 cmd_free_strvec (vline);
718e3744 835 }
836
837 if (matched && matched[index])
838 return matched[index++];
839
840 return NULL;
841}
842
274a4a44 843static char **
718e3744 844new_completion (char *text, int start, int end)
845{
846 char **matches;
847
dfc0d9ba 848 matches = rl_completion_matches (text, command_generator);
718e3744 849
850 if (matches)
851 {
852 rl_point = rl_end;
67e7a212
CF		 853 if (complete_status != CMD_COMPLETE_FULL_MATCH)
854 /* only append a space on full match */
855 rl_completion_append_character = '\0';
718e3744 856 }
857
858 return matches;
859}
860
95e735b5 861/* Vty node structures. */
7fc626de 862static struct cmd_node bgp_node =
718e3744 863{
864 BGP_NODE,
865 "%s(config-router)# ",
866};
867
7fc626de 868static struct cmd_node rip_node =
718e3744 869{
870 RIP_NODE,
871 "%s(config-router)# ",
872};
873
7fc626de 874static struct cmd_node isis_node =
c25e458a 875{
876 ISIS_NODE,
877 "%s(config-router)# ",
c25e458a 878};
879
7fc626de 880static struct cmd_node interface_node =
718e3744 881{
882 INTERFACE_NODE,
883 "%s(config-if)# ",
884};
885
13460c44
FL		 886static struct cmd_node ns_node =
887{
888 NS_NODE,
889 "%s(config-logical-router)# ",
890};
891
e9d94ea7
DS		 892static struct cmd_node vrf_node =
893{
894 VRF_NODE,
895 "%s(config-vrf)# ",
896};
897
7fc626de 898static struct cmd_node rmap_node =
95e735b5 899{
900 RMAP_NODE,
901 "%s(config-route-map)# "
902};
903
7fc626de 904static struct cmd_node zebra_node =
95e735b5 905{
906 ZEBRA_NODE,
907 "%s(config-router)# "
908};
909
7fc626de 910static struct cmd_node bgp_vpnv4_node =
95e735b5 911{
912 BGP_VPNV4_NODE,
913 "%s(config-router-af)# "
914};
915
8ecd3266 916static struct cmd_node bgp_vpnv6_node =
917{
918 BGP_VPNV6_NODE,
919 "%s(config-router-af)# "
920};
921
8b1fb8be
LB		 922static struct cmd_node bgp_encap_node =
923{
924 BGP_ENCAP_NODE,
925 "%s(config-router-af)# "
926};
927
928static struct cmd_node bgp_encapv6_node =
929{
930 BGP_ENCAPV6_NODE,
931 "%s(config-router-af)# "
932};
933
7fc626de 934static struct cmd_node bgp_ipv4_node =
95e735b5 935{
936 BGP_IPV4_NODE,
937 "%s(config-router-af)# "
938};
939
7fc626de 940static struct cmd_node bgp_ipv4m_node =
95e735b5 941{
942 BGP_IPV4M_NODE,
943 "%s(config-router-af)# "
944};
945
7fc626de 946static struct cmd_node bgp_ipv6_node =
95e735b5 947{
948 BGP_IPV6_NODE,
949 "%s(config-router-af)# "
950};
951
7fc626de 952static struct cmd_node bgp_ipv6m_node =
57b5b7ed 953{
954 BGP_IPV6M_NODE,
955 "%s(config-router-af)# "
956};
957
65efcfce
LB		 958static struct cmd_node bgp_vnc_defaults_node =
959{
960 BGP_VNC_DEFAULTS_NODE,
961 "%s(config-router-vnc-defaults)# "
962};
963
964static struct cmd_node bgp_vnc_nve_group_node =
965{
966 BGP_VNC_NVE_GROUP_NODE,
967 "%s(config-router-vnc-nve-group)# "
968};
969
5ff06872
LB		 970static struct cmd_node bgp_vrf_policy_node = {
971 BGP_VRF_POLICY_NODE,
972 "%s(config-router-vrf-policy)# "
973};
974
65efcfce
LB		 975static struct cmd_node bgp_vnc_l2_group_node =
976{
977 BGP_VNC_L2_GROUP_NODE,
978 "%s(config-router-vnc-l2-group)# "
979};
980
7fc626de 981static struct cmd_node ospf_node =
95e735b5 982{
983 OSPF_NODE,
984 "%s(config-router)# "
985};
986
7fc626de 987static struct cmd_node ripng_node =
95e735b5 988{
989 RIPNG_NODE,
990 "%s(config-router)# "
991};
992
7fc626de 993static struct cmd_node ospf6_node =
95e735b5 994{
995 OSPF6_NODE,
996 "%s(config-ospf6)# "
997};
998
4fcbf6e2
RW		 999static struct cmd_node ldp_node =
1000{
1001 LDP_NODE,
1002 "%s(config-ldp)# "
1003};
1004
1005static struct cmd_node ldp_ipv4_node =
1006{
1007 LDP_IPV4_NODE,
1008 "%s(config-ldp-af)# "
1009};
1010
1011static struct cmd_node ldp_ipv6_node =
1012{
1013 LDP_IPV6_NODE,
1014 "%s(config-ldp-af)# "
1015};
1016
1017static struct cmd_node ldp_ipv4_iface_node =
1018{
1019 LDP_IPV4_IFACE_NODE,
1020 "%s(config-ldp-af-if)# "
1021};
1022
1023static struct cmd_node ldp_ipv6_iface_node =
1024{
1025 LDP_IPV6_IFACE_NODE,
1026 "%s(config-ldp-af-if)# "
1027};
1028
1029static struct cmd_node ldp_l2vpn_node =
1030{
1031 LDP_L2VPN_NODE,
1032 "%s(config-l2vpn)# "
1033};
1034
1035static struct cmd_node ldp_pseudowire_node =
1036{
1037 LDP_PSEUDOWIRE_NODE,
1038 "%s(config-l2vpn-pw)# "
1039};
1040
7fc626de 1041static struct cmd_node keychain_node =
95e735b5 1042{
1043 KEYCHAIN_NODE,
1044 "%s(config-keychain)# "
1045};
1046
7fc626de 1047static struct cmd_node keychain_key_node =
95e735b5 1048{
1049 KEYCHAIN_KEY_NODE,
1050 "%s(config-keychain-key)# "
1051};
1052
16f1b9ee
OD		 1053struct cmd_node link_params_node =
1054{
1055 LINK_PARAMS_NODE,
1056 "%s(config-link-params)# ",
1057};
1058
e7168df4 1059/* Defined in lib/vty.c */
1060extern struct cmd_node vty_node;
1061
95e735b5 1062/* When '^Z' is received from vty, move down to the enable mode. */
4201dd11 1063static int
b1aa147d 1064vtysh_end (void)
95e735b5 1065{
1066 switch (vty->node)
1067 {
1068 case VIEW_NODE:
1069 case ENABLE_NODE:
1070 /* Nothing to do. */
1071 break;
1072 default:
1073 vty->node = ENABLE_NODE;
1074 break;
1075 }
1076 return CMD_SUCCESS;
1077}
1078
4a96e944 1079DEFUNSH (VTYSH_REALLYALL,
95e735b5 1080 vtysh_end_all,
1081 vtysh_end_all_cmd,
1082 "end",
e7168df4 1083 "End current mode and change to enable mode\n")
95e735b5 1084{
4289546d 1085 return vtysh_end ();
95e735b5 1086}
1087
718e3744 1088DEFUNSH (VTYSH_BGPD,
1089 router_bgp,
1090 router_bgp_cmd,
a98d33ab 1091 "router bgp [(1-4294967295) [<view|vrf> WORD]]",
718e3744 1092 ROUTER_STR
1093 BGP_STR
a98d33ab
QY		 1094 AS_STR
1095 "BGP view\nBGP VRF\n"
1096 "View/VRF name\n")
718e3744 1097{
1098 vty->node = BGP_NODE;
1099 return CMD_SUCCESS;
1100}
1101
1102DEFUNSH (VTYSH_BGPD,
1103 address_family_vpnv4,
1104 address_family_vpnv4_cmd,
843d75b1 1105 "address-family vpnv4 [unicast]",
718e3744 1106 "Enter Address Family command mode\n"
843d75b1 1107 "Address Family\n"
718e3744 1108 "Address Family Modifier\n")
1109{
1110 vty->node = BGP_VPNV4_NODE;
1111 return CMD_SUCCESS;
1112}
1113
8ecd3266 1114DEFUNSH (VTYSH_BGPD,
1115 address_family_vpnv6,
1116 address_family_vpnv6_cmd,
843d75b1 1117 "address-family vpnv6 [unicast]",
8ecd3266 1118 "Enter Address Family command mode\n"
843d75b1 1119 "Address Family\n"
8ecd3266 1120 "Address Family Modifier\n")
1121{
1122 vty->node = BGP_VPNV6_NODE;
1123 return CMD_SUCCESS;
1124}
1125
8b1fb8be
LB		 1126DEFUNSH (VTYSH_BGPD,
1127 address_family_encapv4,
1128 address_family_encapv4_cmd,
4c4ff4c1 1129 "address-family <encap|encapv4>",
8b1fb8be 1130 "Enter Address Family command mode\n"
4c4ff4c1 1131 "Address Family\n"
843d75b1 1132 "Address Family\n")
8b1fb8be
LB		 1133{
1134 vty->node = BGP_ENCAP_NODE;
1135 return CMD_SUCCESS;
1136}
1137
1138DEFUNSH (VTYSH_BGPD,
1139 address_family_encapv6,
1140 address_family_encapv6_cmd,
1141 "address-family encapv6",
1142 "Enter Address Family command mode\n"
843d75b1 1143 "Address Family\n")
8b1fb8be
LB		 1144{
1145 vty->node = BGP_ENCAPV6_NODE;
1146 return CMD_SUCCESS;
1147}
1148
718e3744 1149DEFUNSH (VTYSH_BGPD,
1150 address_family_ipv4_unicast,
1151 address_family_ipv4_unicast_cmd,
1152 "address-family ipv4 unicast",
1153 "Enter Address Family command mode\n"
843d75b1 1154 "Address Family\n"
718e3744 1155 "Address Family Modifier\n")
1156{
1157 vty->node = BGP_IPV4_NODE;
1158 return CMD_SUCCESS;
1159}
1160
1161DEFUNSH (VTYSH_BGPD,
1162 address_family_ipv4_multicast,
1163 address_family_ipv4_multicast_cmd,
1164 "address-family ipv4 multicast",
1165 "Enter Address Family command mode\n"
843d75b1 1166 "Address Family\n"
718e3744 1167 "Address Family Modifier\n")
1168{
1169 vty->node = BGP_IPV4M_NODE;
1170 return CMD_SUCCESS;
1171}
1172
1173DEFUNSH (VTYSH_BGPD,
1174 address_family_ipv6,
1175 address_family_ipv6_cmd,
843d75b1 1176 "address-family ipv6 [unicast]",
718e3744 1177 "Enter Address Family command mode\n"
843d75b1 1178 "Address Family\n"
718e3744 1179 "Address Family Modifier\n")
1180{
1181 vty->node = BGP_IPV6_NODE;
1182 return CMD_SUCCESS;
1183}
1184
57b5b7ed 1185DEFUNSH (VTYSH_BGPD,
1186 address_family_ipv6_multicast,
1187 address_family_ipv6_multicast_cmd,
1188 "address-family ipv6 multicast",
1189 "Enter Address Family command mode\n"
843d75b1 1190 "Address Family\n"
57b5b7ed 1191 "Address Family Modifier\n")
1192{
1193 vty->node = BGP_IPV6M_NODE;
1194 return CMD_SUCCESS;
1195}
1196
87ab4aec 1197#if defined (ENABLE_BGP_VNC)
65efcfce
LB		 1198DEFUNSH (VTYSH_BGPD,
1199 vnc_defaults,
1200 vnc_defaults_cmd,
1201 "vnc defaults",
1202 "VNC/RFP related configuration\n"
1203 "Configure default NVE group\n")
1204{
1205 vty->node = BGP_VNC_DEFAULTS_NODE;
1206 return CMD_SUCCESS;
1207}
1208
1209DEFUNSH (VTYSH_BGPD,
1210 vnc_nve_group,
1211 vnc_nve_group_cmd,
1212 "vnc nve-group NAME",
1213 "VNC/RFP related configuration\n"
1214 "Configure a NVE group\n"
1215 "Group name\n")
1216{
1217 vty->node = BGP_VNC_NVE_GROUP_NODE;
1218 return CMD_SUCCESS;
1219}
1220
5ff06872
LB		 1221DEFUNSH (VTYSH_BGPD,
1222 vnc_vrf_policy,
1223 vnc_vrf_policy_cmd,
1224 "vrf-policy NAME",
1225 "Configure a VRF policy group\n"
1226 "Group name\n")
1227{
1228 vty->node = BGP_VRF_POLICY_NODE;
1229 return CMD_SUCCESS;
1230}
1231
65efcfce
LB		 1232DEFUNSH (VTYSH_BGPD,
1233 vnc_l2_group,
1234 vnc_l2_group_cmd,
1235 "vnc l2-group NAME",
1236 "VNC/RFP related configuration\n"
1237 "Configure a L2 group\n"
1238 "Group name\n")
1239{
1240 vty->node = BGP_VNC_L2_GROUP_NODE;
1241 return CMD_SUCCESS;
1242}
87ab4aec 1243#endif
65efcfce 1244
718e3744 1245DEFUNSH (VTYSH_RIPD,
1246 key_chain,
1247 key_chain_cmd,
1248 "key chain WORD",
1249 "Authentication key management\n"
1250 "Key-chain management\n"
1251 "Key-chain name\n")
1252{
1253 vty->node = KEYCHAIN_NODE;
1254 return CMD_SUCCESS;
1255}
1256
1257DEFUNSH (VTYSH_RIPD,
1258 key,
1259 key_cmd,
a98d33ab 1260 "key (0-2147483647)",
718e3744 1261 "Configure a key\n"
1262 "Key identifier number\n")
1263{
1264 vty->node = KEYCHAIN_KEY_NODE;
1265 return CMD_SUCCESS;
1266}
1267
1268DEFUNSH (VTYSH_RIPD,
1269 router_rip,
1270 router_rip_cmd,
1271 "router rip",
1272 ROUTER_STR
1273 "RIP")
1274{
1275 vty->node = RIP_NODE;
1276 return CMD_SUCCESS;
1277}
1278
1279DEFUNSH (VTYSH_RIPNGD,
1280 router_ripng,
1281 router_ripng_cmd,
1282 "router ripng",
1283 ROUTER_STR
1284 "RIPng")
1285{
1286 vty->node = RIPNG_NODE;
1287 return CMD_SUCCESS;
1288}
1289
1290DEFUNSH (VTYSH_OSPFD,
1291 router_ospf,
1292 router_ospf_cmd,
a98d33ab 1293 "router ospf [(1-65535)]",
718e3744 1294 "Enable a routing process\n"
a98d33ab
QY		 1295 "Start OSPF configuration\n"
1296 "Instance ID\n")
718e3744 1297{
1298 vty->node = OSPF_NODE;
1299 return CMD_SUCCESS;
1300}
1301
1302DEFUNSH (VTYSH_OSPF6D,
1303 router_ospf6,
1304 router_ospf6_cmd,
1305 "router ospf6",
16cedbb0 1306 ROUTER_STR
718e3744 1307 OSPF6_STR)
1308{
1309 vty->node = OSPF6_NODE;
1310 return CMD_SUCCESS;
1311}
1312
87ab4aec 1313#if defined (HAVE_LDPD)
4fcbf6e2
RW		 1314DEFUNSH (VTYSH_LDPD,
1315 ldp_mpls_ldp,
1316 ldp_mpls_ldp_cmd,
1317 "mpls ldp",
1318 "Global MPLS configuration subcommands\n"
1319 "Label Distribution Protocol\n")
1320{
1321 vty->node = LDP_NODE;
1322 return CMD_SUCCESS;
1323}
1324
1325DEFUNSH (VTYSH_LDPD,
1326 ldp_address_family_ipv4,
1327 ldp_address_family_ipv4_cmd,
1328 "address-family ipv4",
1329 "Configure Address Family and its parameters\n"
1330 "IPv4\n")
1331{
1332 vty->node = LDP_IPV4_NODE;
1333 return CMD_SUCCESS;
1334}
1335
1336DEFUNSH (VTYSH_LDPD,
1337 ldp_address_family_ipv6,
1338 ldp_address_family_ipv6_cmd,
1339 "address-family ipv6",
1340 "Configure Address Family and its parameters\n"
1341 "IPv6\n")
1342{
1343 vty->node = LDP_IPV6_NODE;
1344 return CMD_SUCCESS;
1345}
1346
1347DEFUNSH (VTYSH_LDPD,
1348 ldp_interface_ifname,
1349 ldp_interface_ifname_cmd,
1350 "interface IFNAME",
1351 "Enable LDP on an interface and enter interface submode\n"
1352 "Interface's name\n")
1353{
1354 switch (vty->node)
1355 {
1356 case LDP_IPV4_NODE:
1357 vty->node = LDP_IPV4_IFACE_NODE;
1358 break;
1359 case LDP_IPV6_NODE:
1360 vty->node = LDP_IPV6_IFACE_NODE;
1361 break;
1362 default:
1363 break;
1364 }
1365
1366 return CMD_SUCCESS;
1367}
1368
1369DEFUNSH (VTYSH_LDPD,
1370 ldp_l2vpn_word_type_vpls,
1371 ldp_l2vpn_word_type_vpls_cmd,
1372 "l2vpn WORD type vpls",
1373 "Configure l2vpn commands\n"
1374 "L2VPN name\n"
1375 "L2VPN type\n"
1376 "Virtual Private LAN Service\n")
1377{
1378 vty->node = LDP_L2VPN_NODE;
1379 return CMD_SUCCESS;
1380}
1381
1382DEFUNSH (VTYSH_LDPD,
1383 ldp_member_pseudowire_ifname,
1384 ldp_member_pseudowire_ifname_cmd,
1385 "member pseudowire IFNAME",
1386 "L2VPN member configuration\n"
1387 "Pseudowire interface\n"
1388 "Interface's name\n")
1389{
1390 vty->node = LDP_PSEUDOWIRE_NODE;
1391 return CMD_SUCCESS;
1392}
87ab4aec 1393#endif
4fcbf6e2 1394
c25e458a 1395DEFUNSH (VTYSH_ISISD,
b094d260 1396 router_isis,
1397 router_isis_cmd,
1398 "router isis WORD",
1399 ROUTER_STR
1400 "ISO IS-IS\n"
1401 "ISO Routing area tag")
c25e458a 1402{
1403 vty->node = ISIS_NODE;
1404 return CMD_SUCCESS;
1405}
1406
718e3744 1407DEFUNSH (VTYSH_RMAP,
dd2ecded
DS		 1408 vtysh_route_map,
1409 vtysh_route_map_cmd,
a98d33ab 1410 "route-map WORD <deny|permit> (1-65535)",
718e3744 1411 "Create route-map or enter route-map command mode\n"
1412 "Route map tag\n"
1413 "Route map denies set operations\n"
1414 "Route map permits set operations\n"
1415 "Sequence to insert to/delete from existing route-map entry\n")
1416{
1417 vty->node = RMAP_NODE;
1418 return CMD_SUCCESS;
1419}
1420
e7168df4 1421DEFUNSH (VTYSH_ALL,
1422 vtysh_line_vty,
1423 vtysh_line_vty_cmd,
1424 "line vty",
1425 "Configure a terminal line\n"
1426 "Virtual terminal\n")
1427{
1428 vty->node = VTY_NODE;
1429 return CMD_SUCCESS;
1430}
1431
4a96e944
DL		 1432DEFUNSH (VTYSH_REALLYALL,
1433 vtysh_enable,
718e3744 1434 vtysh_enable_cmd,
1435 "enable",
1436 "Turn on privileged mode command\n")
1437{
1438 vty->node = ENABLE_NODE;
1439 return CMD_SUCCESS;
1440}
1441
4a96e944
DL		 1442DEFUNSH (VTYSH_REALLYALL,
1443 vtysh_disable,
718e3744 1444 vtysh_disable_cmd,
1445 "disable",
1446 "Turn off privileged mode command\n")
1447{
1448 if (vty->node == ENABLE_NODE)
1449 vty->node = VIEW_NODE;
1450 return CMD_SUCCESS;
1451}
1452
4a96e944 1453DEFUNSH (VTYSH_REALLYALL,
718e3744 1454 vtysh_config_terminal,
1455 vtysh_config_terminal_cmd,
1456 "configure terminal",
1457 "Configuration from vty interface\n"
1458 "Configuration terminal\n")
1459{
1460 vty->node = CONFIG_NODE;
1461 return CMD_SUCCESS;
1462}
1463
274a4a44 1464static int
718e3744 1465vtysh_exit (struct vty *vty)
1466{
1467 switch (vty->node)
1468 {
1469 case VIEW_NODE:
1470 case ENABLE_NODE:
1471 exit (0);
1472 break;
1473 case CONFIG_NODE:
1474 vty->node = ENABLE_NODE;
1475 break;
1476 case INTERFACE_NODE:
13460c44 1477 case NS_NODE:
e9d94ea7 1478 case VRF_NODE:
718e3744 1479 case ZEBRA_NODE:
1480 case BGP_NODE:
1481 case RIP_NODE:
1482 case RIPNG_NODE:
1483 case OSPF_NODE:
1484 case OSPF6_NODE:
4fcbf6e2
RW		 1485 case LDP_NODE:
1486 case LDP_L2VPN_NODE:
c25e458a 1487 case ISIS_NODE:
718e3744 1488 case MASC_NODE:
1489 case RMAP_NODE:
1490 case VTY_NODE:
1491 case KEYCHAIN_NODE:
2a56df97 1492 vtysh_execute("end");
1493 vtysh_execute("configure terminal");
718e3744 1494 vty->node = CONFIG_NODE;
1495 break;
1496 case BGP_VPNV4_NODE:
8ecd3266 1497 case BGP_VPNV6_NODE:
8b1fb8be
LB		 1498 case BGP_ENCAP_NODE:
1499 case BGP_ENCAPV6_NODE:
718e3744 1500 case BGP_IPV4_NODE:
1501 case BGP_IPV4M_NODE:
1502 case BGP_IPV6_NODE:
57b5b7ed 1503 case BGP_IPV6M_NODE:
5ff06872 1504 case BGP_VRF_POLICY_NODE:
65efcfce
LB		 1505 case BGP_VNC_DEFAULTS_NODE:
1506 case BGP_VNC_NVE_GROUP_NODE:
1507 case BGP_VNC_L2_GROUP_NODE:
718e3744 1508 vty->node = BGP_NODE;
1509 break;
4fcbf6e2
RW		 1510 case LDP_IPV4_NODE:
1511 case LDP_IPV6_NODE:
1512 vty->node = LDP_NODE;
1513 break;
1514 case LDP_IPV4_IFACE_NODE:
1515 vty->node = LDP_IPV4_NODE;
1516 break;
1517 case LDP_IPV6_IFACE_NODE:
1518 vty->node = LDP_IPV6_NODE;
1519 break;
1520 case LDP_PSEUDOWIRE_NODE:
1521 vty->node = LDP_L2VPN_NODE;
1522 break;
718e3744 1523 case KEYCHAIN_KEY_NODE:
1524 vty->node = KEYCHAIN_NODE;
1525 break;
16f1b9ee
OD		 1526 case LINK_PARAMS_NODE:
1527 vty->node = INTERFACE_NODE;
1528 break;
718e3744 1529 default:
1530 break;
1531 }
1532 return CMD_SUCCESS;
1533}
1534
4a96e944 1535DEFUNSH (VTYSH_REALLYALL,
718e3744 1536 vtysh_exit_all,
1537 vtysh_exit_all_cmd,
1538 "exit",
1539 "Exit current mode and down to previous mode\n")
1540{
1541 return vtysh_exit (vty);
1542}
1543
a98d33ab
QY		 1544DEFUNSH (VTYSH_ALL,
1545 vtysh_quit_all,
1546 vtysh_quit_all_cmd,
1547 "quit",
1548 "Exit current mode and down to previous mode\n")
1549{
1550 return vtysh_exit_all (self, vty, argc, argv);
1551}
718e3744 1552
1553DEFUNSH (VTYSH_BGPD,
1554 exit_address_family,
1555 exit_address_family_cmd,
1556 "exit-address-family",
1557 "Exit from Address Family configuration mode\n")
1558{
1559 if (vty->node == BGP_IPV4_NODE
1560 || vty->node == BGP_IPV4M_NODE
1561 || vty->node == BGP_VPNV4_NODE
8ecd3266 1562 || vty->node == BGP_VPNV6_NODE
8b1fb8be
LB		 1563 || vty->node == BGP_ENCAP_NODE
1564 || vty->node == BGP_ENCAPV6_NODE
57b5b7ed 1565 || vty->node == BGP_IPV6_NODE
1566 || vty->node == BGP_IPV6M_NODE)
718e3744 1567 vty->node = BGP_NODE;
1568 return CMD_SUCCESS;
1569}
1570
65efcfce
LB		 1571DEFUNSH (VTYSH_BGPD,
1572 exit_vnc_config,
1573 exit_vnc_config_cmd,
1574 "exit-vnc",
1575 "Exit from VNC configuration mode\n")
1576{
1577 if (vty->node == BGP_VNC_DEFAULTS_NODE
1578 || vty->node == BGP_VNC_NVE_GROUP_NODE
1579 || vty->node == BGP_VNC_L2_GROUP_NODE)
1580 vty->node = BGP_NODE;
1581 return CMD_SUCCESS;
1582}
1583
5ff06872
LB		 1584DEFUNSH (VTYSH_BGPD,
1585 exit_vrf_policy,
1586 exit_vrf_policy_cmd,
1587 "exit-vrf-policy",
1588 "Exit from VRF configuration mode\n")
1589{
1590 if (vty->node == BGP_VRF_POLICY_NODE)
1591 vty->node = BGP_NODE;
1592 return CMD_SUCCESS;
1593}
1594
718e3744 1595DEFUNSH (VTYSH_RIPD,
1596 vtysh_exit_ripd,
1597 vtysh_exit_ripd_cmd,
1598 "exit",
1599 "Exit current mode and down to previous mode\n")
1600{
1601 return vtysh_exit (vty);
1602}
1603
a98d33ab
QY		 1604DEFUNSH (VTYSH_RIPD,
1605 vtysh_quit_ripd,
1606 vtysh_quit_ripd_cmd,
1607 "quit",
1608 "Exit current mode and down to previous mode\n")
1609{
1610 return vtysh_exit_ripd (self, vty, argc, argv);
1611}
718e3744 1612
68980084 1613DEFUNSH (VTYSH_RIPNGD,
b094d260 1614 vtysh_exit_ripngd,
1615 vtysh_exit_ripngd_cmd,
1616 "exit",
1617 "Exit current mode and down to previous mode\n")
68980084 1618{
1619 return vtysh_exit (vty);
1620}
1621
a98d33ab
QY		 1622DEFUNSH (VTYSH_RIPNGD,
1623 vtysh_quit_ripngd,
1624 vtysh_quit_ripngd_cmd,
1625 "quit",
1626 "Exit current mode and down to previous mode\n")
1627{
1628 return vtysh_exit_ripngd (self, vty, argc, argv);
1629}
68980084 1630
718e3744 1631DEFUNSH (VTYSH_RMAP,
1632 vtysh_exit_rmap,
1633 vtysh_exit_rmap_cmd,
1634 "exit",
1635 "Exit current mode and down to previous mode\n")
1636{
1637 return vtysh_exit (vty);
1638}
1639
a98d33ab
QY		 1640DEFUNSH (VTYSH_RMAP,
1641 vtysh_quit_rmap,
1642 vtysh_quit_rmap_cmd,
1643 "quit",
1644 "Exit current mode and down to previous mode\n")
1645{
1646 return vtysh_exit_rmap (self, vty, argc, argv);
1647}
718e3744 1648
1649DEFUNSH (VTYSH_BGPD,
1650 vtysh_exit_bgpd,
1651 vtysh_exit_bgpd_cmd,
1652 "exit",
1653 "Exit current mode and down to previous mode\n")
1654{
1655 return vtysh_exit (vty);
1656}
1657
a98d33ab
QY		 1658DEFUNSH (VTYSH_BGPD,
1659 vtysh_quit_bgpd,
1660 vtysh_quit_bgpd_cmd,
1661 "quit",
1662 "Exit current mode and down to previous mode\n")
1663{
1664 return vtysh_exit_bgpd (self, vty, argc, argv);
1665}
718e3744 1666
1667DEFUNSH (VTYSH_OSPFD,
1668 vtysh_exit_ospfd,
1669 vtysh_exit_ospfd_cmd,
1670 "exit",
1671 "Exit current mode and down to previous mode\n")
1672{
1673 return vtysh_exit (vty);
1674}
1675
a98d33ab
QY		 1676DEFUNSH (VTYSH_OSPFD,
1677 vtysh_quit_ospfd,
1678 vtysh_quit_ospfd_cmd,
1679 "quit",
1680 "Exit current mode and down to previous mode\n")
1681{
1682 return vtysh_exit_ospfd (self, vty, argc, argv);
1683}
718e3744 1684
68980084 1685DEFUNSH (VTYSH_OSPF6D,
b094d260 1686 vtysh_exit_ospf6d,
1687 vtysh_exit_ospf6d_cmd,
1688 "exit",
1689 "Exit current mode and down to previous mode\n")
68980084 1690{
1691 return vtysh_exit (vty);
1692}
1693
a98d33ab
QY		 1694DEFUNSH (VTYSH_OSPF6D,
1695 vtysh_quit_ospf6d,
1696 vtysh_quit_ospf6d_cmd,
1697 "quit",
1698 "Exit current mode and down to previous mode\n")
1699{
1700 return vtysh_exit_ospf6d (self, vty, argc, argv);
1701}
68980084 1702
87ab4aec 1703#if defined (HAVE_LDPD)
4fcbf6e2
RW		 1704DEFUNSH (VTYSH_LDPD,
1705 vtysh_exit_ldpd,
1706 vtysh_exit_ldpd_cmd,
1707 "exit",
1708 "Exit current mode and down to previous mode\n")
1709{
1710 return vtysh_exit (vty);
1711}
1712
1713ALIAS (vtysh_exit_ldpd,
1714 vtysh_quit_ldpd_cmd,
1715 "quit",
1716 "Exit current mode and down to previous mode\n")
87ab4aec 1717#endif
4fcbf6e2 1718
c25e458a 1719DEFUNSH (VTYSH_ISISD,
b094d260 1720 vtysh_exit_isisd,
1721 vtysh_exit_isisd_cmd,
1722 "exit",
1723 "Exit current mode and down to previous mode\n")
c25e458a 1724{
1725 return vtysh_exit (vty);
1726}
1727
a98d33ab
QY		 1728DEFUNSH (VTYSH_ISISD,
1729 vtysh_quit_isisd,
1730 vtysh_quit_isisd_cmd,
1731 "quit",
1732 "Exit current mode and down to previous mode\n")
1733{
1734 return vtysh_exit_isisd (self, vty, argc, argv);
1735}
c25e458a 1736
e7168df4 1737DEFUNSH (VTYSH_ALL,
1738 vtysh_exit_line_vty,
1739 vtysh_exit_line_vty_cmd,
1740 "exit",
1741 "Exit current mode and down to previous mode\n")
1742{
1743 return vtysh_exit (vty);
1744}
1745
a98d33ab
QY		 1746DEFUNSH (VTYSH_ALL,
1747 vtysh_quit_line_vty,
1748 vtysh_quit_line_vty_cmd,
1749 "quit",
1750 "Exit current mode and down to previous mode\n")
1751{
1752 return vtysh_exit_line_vty (self, vty, argc, argv);
1753}
e7168df4 1754
95e735b5 1755DEFUNSH (VTYSH_INTERFACE,
718e3744 1756 vtysh_interface,
1757 vtysh_interface_cmd,
a98d33ab 1758 "interface IFNAME [vrf NAME]",
718e3744 1759 "Select an interface to configure\n"
a98d33ab
QY		 1760 "Interface's name\n"
1761 VRF_CMD_HELP_STR)
718e3744 1762{
1763 vty->node = INTERFACE_NODE;
1764 return CMD_SUCCESS;
1765}
1766
95e735b5 1767/* TODO Implement "no interface command in isisd. */
4fcbf6e2 1768DEFSH (VTYSH_ZEBRA|VTYSH_RIPD|VTYSH_RIPNGD|VTYSH_OSPFD|VTYSH_OSPF6D|VTYSH_LDPD,
32d2463c 1769 vtysh_no_interface_cmd,
1770 "no interface IFNAME",
1771 NO_STR
1772 "Delete a pseudo interface's configuration\n"
1773 "Interface's name\n")
1774
cd2a8a42
FL		 1775DEFSH (VTYSH_ZEBRA,
1776 vtysh_no_interface_vrf_cmd,
199d90a1 1777 "no interface IFNAME vrf NAME",
cd2a8a42
FL		 1778 NO_STR
1779 "Delete a pseudo interface's configuration\n"
1780 "Interface's name\n"
1781 VRF_CMD_HELP_STR)
1782
13460c44
FL		 1783DEFUNSH (VTYSH_NS,
1784 vtysh_ns,
1785 vtysh_ns_cmd,
a98d33ab 1786 "logical-router (1-65535) ns NAME",
13460c44
FL		 1787 "Enable a logical-router\n"
1788 "Specify the logical-router indentifier\n"
1789 "The Name Space\n"
1790 "The file name in " NS_RUN_DIR ", or a full pathname\n")
1791{
1792 vty->node = NS_NODE;
1793 return CMD_SUCCESS;
1794}
1795
e9d94ea7
DS		 1796DEFUNSH (VTYSH_VRF,
1797 vtysh_vrf,
1798 vtysh_vrf_cmd,
1799 "vrf NAME",
1800 "Select a VRF to configure\n"
1801 "VRF's name\n")
1802{
1803 vty->node = VRF_NODE;
1804 return CMD_SUCCESS;
1805}
1806
1807DEFSH (VTYSH_ZEBRA,
1808 vtysh_no_vrf_cmd,
1809 "no vrf NAME",
1810 NO_STR
1811 "Delete a pseudo vrf's configuration\n"
1812 "VRF's name\n")
1813
13460c44
FL		 1814DEFUNSH (VTYSH_NS,
1815 vtysh_exit_ns,
1816 vtysh_exit_ns_cmd,
1817 "exit",
1818 "Exit current mode and down to previous mode\n")
1819{
1820 return vtysh_exit (vty);
1821}
1822
a98d33ab
QY		 1823DEFUNSH (VTYSH_NS,
1824 vtysh_quit_ns,
1825 vtysh_quit_ns_cmd,
1826 "quit",
1827 "Exit current mode and down to previous mode\n")
1828{
030204c7 1829 return vtysh_exit_ns(self, vty, argc, argv);
a98d33ab 1830}
13460c44 1831
e9d94ea7
DS		 1832DEFUNSH (VTYSH_VRF,
1833 vtysh_exit_vrf,
1834 vtysh_exit_vrf_cmd,
1835 "exit",
1836 "Exit current mode and down to previous mode\n")
1837{
1838 return vtysh_exit (vty);
1839}
1840
a98d33ab
QY		 1841DEFUNSH (VTYSH_VRF,
1842 vtysh_quit_vrf,
1843 vtysh_quit_vrf_cmd,
1844 "quit",
1845 "Exit current mode and down to previous mode\n")
1846{
1847 return vtysh_exit_vrf (self, vty, argc, argv);
1848}
e9d94ea7 1849
95e735b5 1850/* TODO Implement interface description commands in ripngd, ospf6d
1851 * and isisd. */
4fcbf6e2 1852DEFSH (VTYSH_ZEBRA|VTYSH_RIPD|VTYSH_OSPFD|VTYSH_LDPD,
dd2ecded 1853 vtysh_interface_desc_cmd,
e961923c 1854 "description LINE...",
338a9916 1855 "Interface specific description\n"
1856 "Characters describing this interface\n")
464dc8da 1857
1858DEFSH (VTYSH_ZEBRA|VTYSH_RIPD|VTYSH_OSPFD,
dd2ecded 1859 vtysh_no_interface_desc_cmd,
464dc8da 1860 "no description",
1861 NO_STR
1862 "Interface specific description\n")
338a9916 1863
95e735b5 1864DEFUNSH (VTYSH_INTERFACE,
718e3744 1865 vtysh_exit_interface,
1866 vtysh_exit_interface_cmd,
1867 "exit",
1868 "Exit current mode and down to previous mode\n")
1869{
1870 return vtysh_exit (vty);
1871}
1872
a98d33ab
QY		 1873DEFUNSH (VTYSH_INTERFACE,
1874 vtysh_quit_interface,
1875 vtysh_quit_interface_cmd,
1876 "quit",
1877 "Exit current mode and down to previous mode\n")
1878{
1879 return vtysh_exit_interface (self, vty, argc, argv);
1880}
718e3744 1881
0f69b58c
DS		 1882DEFUN (vtysh_show_thread,
1883 vtysh_show_thread_cmd,
1884 "show thread cpu [FILTER]",
1885 SHOW_STR
1886 "Thread information\n"
1887 "Thread CPU usage\n"
1888 "Display filter (rwtexb)\n")
1889{
abddf075 1890 int idx_filter = 3;
0f69b58c
DS		 1891 unsigned int i;
1892 int ret = CMD_SUCCESS;
1893 char line[100];
1894
bfbc035b 1895 sprintf(line, "show thread cpu %s\n", (argc == 4) ? argv[idx_filter]->arg : "");
0f69b58c
DS		 1896 for (i = 0; i < array_size(vtysh_client); i++)
1897 if ( vtysh_client[i].fd >= 0 )
1898 {
1899 fprintf (stdout, "Thread statistics for %s:\n",
1900 vtysh_client[i].name);
1901 ret = vtysh_client_execute (&vtysh_client[i], line, stdout);
1902 fprintf (stdout,"\n");
1903 }
1904 return ret;
1905}
1906
1907DEFUN (vtysh_show_work_queues,
1908 vtysh_show_work_queues_cmd,
1909 "show work-queues",
1910 SHOW_STR
1911 "Work Queue information\n")
1912{
1913 unsigned int i;
1914 int ret = CMD_SUCCESS;
1915 char line[] = "show work-queues\n";
1916
1917 for (i = 0; i < array_size(vtysh_client); i++)
1918 if ( vtysh_client[i].fd >= 0 )
1919 {
1920 fprintf (stdout, "Work queue statistics for %s:\n",
1921 vtysh_client[i].name);
1922 ret = vtysh_client_execute (&vtysh_client[i], line, stdout);
1923 fprintf (stdout,"\n");
1924 }
1925
1926 return ret;
1927}
1928
b47b0a84
DS		 1929DEFUN (vtysh_show_work_queues_daemon,
1930 vtysh_show_work_queues_daemon_cmd,
6147e2c6 1931 "show work-queues <zebra|ripd|ripngd|ospfd|ospf6d|bgpd|isisd>",
b47b0a84
DS		 1932 SHOW_STR
1933 "Work Queue information\n"
1934 "For the zebra daemon\n"
1935 "For the rip daemon\n"
1936 "For the ripng daemon\n"
1937 "For the ospf daemon\n"
1938 "For the ospfv6 daemon\n"
1939 "For the bgp daemon\n"
1940 "For the isis daemon\n")
1941{
bfbc035b 1942 int idx_protocol = 2;
b47b0a84
DS		 1943 unsigned int i;
1944 int ret = CMD_SUCCESS;
1945
1946 for (i = 0; i < array_size(vtysh_client); i++)
1947 {
6d681bd8 1948 if (strmatch(vtysh_client[i].name, argv[idx_protocol]->text))
b47b0a84
DS		 1949 break;
1950 }
1951
1952 ret = vtysh_client_execute(&vtysh_client[i], "show work-queues\n", stdout);
1953
1954 return ret;
1955}
1956
16f1b9ee
OD		 1957DEFUNSH (VTYSH_ZEBRA,
1958 vtysh_link_params,
1959 vtysh_link_params_cmd,
1960 "link-params",
1961 LINK_PARAMS_STR
1962 )
1963{
1964 vty->node = LINK_PARAMS_NODE;
1965 return CMD_SUCCESS;
1966}
1967
03f99d9a
DS		 1968DEFUNSH (VTYSH_ZEBRA,
1969 exit_link_params,
1970 exit_link_params_cmd,
1971 "exit-link-params",
1972 "Exit from Link Params configuration node\n")
1973{
1974 if (vty->node == LINK_PARAMS_NODE)
1975 vty->node = INTERFACE_NODE;
1976 return CMD_SUCCESS;
1977}
1978
362b4031
PJ		 1979/* Memory */
1980DEFUN (vtysh_show_memory,
1981 vtysh_show_memory_cmd,
1982 "show memory",
1983 SHOW_STR
1984 "Memory statistics\n")
1985{
1986 unsigned int i;
1987 int ret = CMD_SUCCESS;
1988 char line[] = "show memory\n";
1989
837d16cc 1990 for (i = 0; i < array_size(vtysh_client); i++)
362b4031
PJ		 1991 if ( vtysh_client[i].fd >= 0 )
1992 {
1993 fprintf (stdout, "Memory statistics for %s:\n",
1994 vtysh_client[i].name);
1995 ret = vtysh_client_execute (&vtysh_client[i], line, stdout);
1996 fprintf (stdout,"\n");
1997 }
1998
1999 return ret;
2000}
2001
95e735b5 2002/* Logging commands. */
dbf7d13d
PJ		 2003DEFUN (vtysh_show_logging,
2004 vtysh_show_logging_cmd,
2005 "show logging",
2006 SHOW_STR
2007 "Show current logging configuration\n")
2008{
2009 unsigned int i;
2010 int ret = CMD_SUCCESS;
2011 char line[] = "show logging\n";
2012
837d16cc 2013 for (i = 0; i < array_size(vtysh_client); i++)
4150f33e
PJ		 2014 if ( vtysh_client[i].fd >= 0 )
2015 {
2016 fprintf (stdout,"Logging configuration for %s:\n",
2017 vtysh_client[i].name);
2018 ret = vtysh_client_execute (&vtysh_client[i], line, stdout);
2019 fprintf (stdout,"\n");
2020 }
2021
dbf7d13d
PJ		 2022 return ret;
2023}
2024
95e735b5 2025DEFUNSH (VTYSH_ALL,
2026 vtysh_log_stdout,
2027 vtysh_log_stdout_cmd,
2028 "log stdout",
2029 "Logging control\n"
274a4a44 2030 "Set stdout logging level\n")
2031{
2032 return CMD_SUCCESS;
2033}
2034
2035DEFUNSH (VTYSH_ALL,
2036 vtysh_log_stdout_level,
2037 vtysh_log_stdout_level_cmd,
199d90a1 2038 "log stdout <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
274a4a44 2039 "Logging control\n"
2040 "Set stdout logging level\n"
2041 LOG_LEVEL_DESC)
95e735b5 2042{
2043 return CMD_SUCCESS;
2044}
2045
2046DEFUNSH (VTYSH_ALL,
2047 no_vtysh_log_stdout,
2048 no_vtysh_log_stdout_cmd,
274a4a44 2049 "no log stdout [LEVEL]",
95e735b5 2050 NO_STR
2051 "Logging control\n"
274a4a44 2052 "Cancel logging to stdout\n"
2053 "Logging level\n")
95e735b5 2054{
2055 return CMD_SUCCESS;
2056}
2057
2058DEFUNSH (VTYSH_ALL,
2059 vtysh_log_file,
2060 vtysh_log_file_cmd,
2061 "log file FILENAME",
2062 "Logging control\n"
2063 "Logging to file\n"
2064 "Logging filename\n")
2065{
2066 return CMD_SUCCESS;
2067}
2068
274a4a44 2069DEFUNSH (VTYSH_ALL,
2070 vtysh_log_file_level,
2071 vtysh_log_file_level_cmd,
199d90a1 2072 "log file FILENAME <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
274a4a44 2073 "Logging control\n"
2074 "Logging to file\n"
2075 "Logging filename\n"
2076 LOG_LEVEL_DESC)
2077{
2078 return CMD_SUCCESS;
2079}
2080
95e735b5 2081DEFUNSH (VTYSH_ALL,
2082 no_vtysh_log_file,
2083 no_vtysh_log_file_cmd,
a98d33ab 2084 "no log file [FILENAME [LEVEL]]",
95e735b5 2085 NO_STR
2086 "Logging control\n"
2087 "Cancel logging to file\n"
a98d33ab
QY		 2088 "Logging file name\n"
2089 "Logging level\n")
95e735b5 2090{
2091 return CMD_SUCCESS;
2092}
2093
274a4a44 2094DEFUNSH (VTYSH_ALL,
2095 vtysh_log_monitor,
2096 vtysh_log_monitor_cmd,
e83a9414 2097 "log monitor [<emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>]",
274a4a44 2098 "Logging control\n"
2099 "Set terminal line (monitor) logging level\n"
a98d33ab 2100 LOG_LEVEL_DESC)
274a4a44 2101{
2102 return CMD_SUCCESS;
2103}
2104
2105DEFUNSH (VTYSH_ALL,
2106 no_vtysh_log_monitor,
2107 no_vtysh_log_monitor_cmd,
2108 "no log monitor [LEVEL]",
2109 NO_STR
2110 "Logging control\n"
2111 "Disable terminal line (monitor) logging\n"
2112 "Logging level\n")
2113{
2114 return CMD_SUCCESS;
2115}
2116
95e735b5 2117DEFUNSH (VTYSH_ALL,
2118 vtysh_log_syslog,
2119 vtysh_log_syslog_cmd,
199d90a1 2120 "log syslog <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
274a4a44 2121 "Logging control\n"
2122 "Set syslog logging level\n"
a98d33ab 2123 LOG_LEVEL_DESC)
95e735b5 2124{
2125 return CMD_SUCCESS;
2126}
2127
2128DEFUNSH (VTYSH_ALL,
2129 no_vtysh_log_syslog,
2130 no_vtysh_log_syslog_cmd,
274a4a44 2131 "no log syslog [LEVEL]",
95e735b5 2132 NO_STR
2133 "Logging control\n"
274a4a44 2134 "Cancel logging to syslog\n"
2135 "Logging level\n")
95e735b5 2136{
2137 return CMD_SUCCESS;
2138}
2139
2140DEFUNSH (VTYSH_ALL,
274a4a44 2141 vtysh_log_facility,
2142 vtysh_log_facility_cmd,
199d90a1 2143 "log facility <kern|user|mail|daemon|auth|syslog|lpr|news|uucp|cron|local0|local1|local2|local3|local4|local5|local6|local7>",
95e735b5 2144 "Logging control\n"
274a4a44 2145 "Facility parameter for syslog messages\n"
2146 LOG_FACILITY_DESC)
2147
95e735b5 2148{
2149 return CMD_SUCCESS;
2150}
2151
2152DEFUNSH (VTYSH_ALL,
274a4a44 2153 no_vtysh_log_facility,
2154 no_vtysh_log_facility_cmd,
2155 "no log facility [FACILITY]",
95e735b5 2156 NO_STR
2157 "Logging control\n"
274a4a44 2158 "Reset syslog facility to default (daemon)\n"
2159 "Syslog facility\n")
2160
2161{
2162 return CMD_SUCCESS;
2163}
2164
2165DEFUNSH_DEPRECATED (VTYSH_ALL,
2166 vtysh_log_trap,
2167 vtysh_log_trap_cmd,
199d90a1 2168 "log trap <emergencies|alerts|critical|errors|warnings|notifications|informational|debugging>",
274a4a44 2169 "Logging control\n"
2170 "(Deprecated) Set logging level and default for all destinations\n"
2171 LOG_LEVEL_DESC)
2172
2173{
2174 return CMD_SUCCESS;
2175}
2176
2177DEFUNSH_DEPRECATED (VTYSH_ALL,
2178 no_vtysh_log_trap,
2179 no_vtysh_log_trap_cmd,
2180 "no log trap [LEVEL]",
2181 NO_STR
2182 "Logging control\n"
2183 "Permit all logging information\n"
2184 "Logging level\n")
95e735b5 2185{
2186 return CMD_SUCCESS;
2187}
2188
2189DEFUNSH (VTYSH_ALL,
2190 vtysh_log_record_priority,
2191 vtysh_log_record_priority_cmd,
2192 "log record-priority",
2193 "Logging control\n"
2194 "Log the priority of the message within the message\n")
2195{
2196 return CMD_SUCCESS;
2197}
2198
2199DEFUNSH (VTYSH_ALL,
2200 no_vtysh_log_record_priority,
2201 no_vtysh_log_record_priority_cmd,
2202 "no log record-priority",
2203 NO_STR
2204 "Logging control\n"
2205 "Do not log the priority of the message within the message\n")
2206{
2207 return CMD_SUCCESS;
2208}
2209
c749b722
AS		 2210DEFUNSH (VTYSH_ALL,
2211 vtysh_log_timestamp_precision,
2212 vtysh_log_timestamp_precision_cmd,
a98d33ab 2213 "log timestamp precision (0-6)",
c749b722
AS		 2214 "Logging control\n"
2215 "Timestamp configuration\n"
2216 "Set the timestamp precision\n"
2217 "Number of subsecond digits\n")
2218{
2219 return CMD_SUCCESS;
2220}
2221
2222DEFUNSH (VTYSH_ALL,
2223 no_vtysh_log_timestamp_precision,
2224 no_vtysh_log_timestamp_precision_cmd,
2225 "no log timestamp precision",
2226 NO_STR
2227 "Logging control\n"
2228 "Timestamp configuration\n"
2229 "Reset the timestamp precision to the default value of 0\n")
2230{
2231 return CMD_SUCCESS;
2232}
2233
e7168df4 2234DEFUNSH (VTYSH_ALL,
2235 vtysh_service_password_encrypt,
2236 vtysh_service_password_encrypt_cmd,
2237 "service password-encryption",
2238 "Set up miscellaneous service\n"
2239 "Enable encrypted passwords\n")
2240{
2241 return CMD_SUCCESS;
2242}
2243
2244DEFUNSH (VTYSH_ALL,
2245 no_vtysh_service_password_encrypt,
2246 no_vtysh_service_password_encrypt_cmd,
2247 "no service password-encryption",
2248 NO_STR
2249 "Set up miscellaneous service\n"
2250 "Enable encrypted passwords\n")
2251{
2252 return CMD_SUCCESS;
2253}
2254
2255DEFUNSH (VTYSH_ALL,
2256 vtysh_config_password,
2257 vtysh_password_cmd,
a98d33ab 2258 "password (8-8) WORD",
e7168df4 2259 "Assign the terminal connection password\n"
2260 "Specifies a HIDDEN password will follow\n"
2261 "dummy string \n"
2262 "The HIDDEN line password string\n")
2263{
2264 return CMD_SUCCESS;
2265}
2266
2267DEFUNSH (VTYSH_ALL,
2268 vtysh_password_text,
2269 vtysh_password_text_cmd,
2270 "password LINE",
2271 "Assign the terminal connection password\n"
2272 "The UNENCRYPTED (cleartext) line password\n")
2273{
2274 return CMD_SUCCESS;
2275}
2276
2277DEFUNSH (VTYSH_ALL,
2278 vtysh_config_enable_password,
2279 vtysh_enable_password_cmd,
a98d33ab 2280 "enable password (8-8) WORD",
e7168df4 2281 "Modify enable password parameters\n"
2282 "Assign the privileged level password\n"
2283 "Specifies a HIDDEN password will follow\n"
e7168df4 2284 "The HIDDEN 'enable' password string\n")
2285{
2286 return CMD_SUCCESS;
2287}
2288
2289DEFUNSH (VTYSH_ALL,
2290 vtysh_enable_password_text,
2291 vtysh_enable_password_text_cmd,
2292 "enable password LINE",
2293 "Modify enable password parameters\n"
2294 "Assign the privileged level password\n"
2295 "The UNENCRYPTED (cleartext) 'enable' password\n")
2296{
2297 return CMD_SUCCESS;
2298}
2299
2300DEFUNSH (VTYSH_ALL,
2301 no_vtysh_config_enable_password,
2302 no_vtysh_enable_password_cmd,
2303 "no enable password",
2304 NO_STR
2305 "Modify enable password parameters\n"
2306 "Assign the privileged level password\n")
2307{
2308 return CMD_SUCCESS;
2309}
2310
718e3744 2311DEFUN (vtysh_write_terminal,
2312 vtysh_write_terminal_cmd,
e52702f2 2313 "write terminal [<zebra|ripd|ripngd|ospfd|ospf6d|ldpd|bgpd|isisd|pimd>]",
718e3744 2314 "Write running configuration to memory, network, or terminal\n"
066242b5
QY		 2315 "Write to terminal\n"
2316 "For the zebra daemon\n"
2317 "For the rip daemon\n"
2318 "For the ripng daemon\n"
2319 "For the ospf daemon\n"
2320 "For the ospfv6 daemon\n"
16cedbb0 2321 "For the ldpd daemon\n"
066242b5
QY		 2322 "For the bgp daemon\n"
2323 "For the isis daemon\n"
2324 "For the pim daemon\n")
718e3744 2325{
066242b5
QY		 2326 u_int i;
2327 char line[] = "write terminal\n";
718e3744 2328 FILE *fp = NULL;
2329
2330 if (vtysh_pager_name)
2331 {
4fc01e67 2332 fp = popen (vtysh_pager_name, "w");
718e3744 2333 if (fp == NULL)
066242b5
QY		 2334 {
2335 perror ("popen");
2336 exit (1);
2337 }
718e3744 2338 }
2339 else
2340 fp = stdout;
2341
2342 vty_out (vty, "Building configuration...%s", VTY_NEWLINE);
2343 vty_out (vty, "%sCurrent configuration:%s", VTY_NEWLINE,
066242b5 2344 VTY_NEWLINE);
e7168df4 2345 vty_out (vty, "!%s", VTY_NEWLINE);
718e3744 2346
066242b5
QY		 2347 for (i = 0; i < array_size(vtysh_client); i++)
2348 if ((argc < 3 ) || (strmatch (vtysh_client[i].name, argv[2]->text)))
2349 vtysh_client_config (&vtysh_client[i], line);
2350
e7168df4 2351 /* Integrate vtysh specific configuration. */
2352 vtysh_config_write ();
2353
718e3744 2354 vtysh_config_dump (fp);
2355
2356 if (vtysh_pager_name && fp)
2357 {
2358 fflush (fp);
2359 if (pclose (fp) == -1)
066242b5
QY		 2360 {
2361 perror ("pclose");
2362 exit (1);
2363 }
718e3744 2364 fp = NULL;
2365 }
2366
6e79f8bb 2367 vty_out (vty, "end%s", VTY_NEWLINE);
718e3744 2368 return CMD_SUCCESS;
2369}
2370
a98d33ab
QY		 2371DEFUN (vtysh_show_running_config,
2372 vtysh_show_running_config_cmd,
e52702f2 2373 "show running-config [<zebra|ripd|ripngd|ospfd|ospf6d|ldpd|bgpd|isisd|pimd>]",
a98d33ab
QY		 2374 SHOW_STR
2375 "Current operating configuration\n"
c006e89e
DS		 2376 "For the zebra daemon\n"
2377 "For the rip daemon\n"
2378 "For the ripng daemon\n"
2379 "For the ospf daemon\n"
2380 "For the ospfv6 daemon\n"
4fcbf6e2 2381 "For the ldp daemon\n"
c006e89e 2382 "For the bgp daemon\n"
0fab7646
DS		 2383 "For the isis daemon\n"
2384 "For the pim daemon\n")
c006e89e 2385{
a98d33ab 2386 return vtysh_write_terminal (self, vty, argc, argv);
c006e89e
DS		 2387}
2388
e7168df4 2389DEFUN (vtysh_integrated_config,
2390 vtysh_integrated_config_cmd,
2391 "service integrated-vtysh-config",
2392 "Set up miscellaneous service\n"
2393 "Write configuration into integrated file\n")
4fc01e67 2394{
039eaca3 2395 vtysh_write_integrated = WRITE_INTEGRATED_YES;
e7168df4 2396 return CMD_SUCCESS;
4fc01e67 2397}
2398
e7168df4 2399DEFUN (no_vtysh_integrated_config,
2400 no_vtysh_integrated_config_cmd,
2401 "no service integrated-vtysh-config",
2402 NO_STR
2403 "Set up miscellaneous service\n"
2404 "Write configuration into integrated file\n")
4fc01e67 2405{
039eaca3 2406 vtysh_write_integrated = WRITE_INTEGRATED_NO;
e7168df4 2407 return CMD_SUCCESS;
4fc01e67 2408}
2409
a7222276
DS		 2410static void
2411backup_config_file (const char *fbackup)
718e3744 2412{
718e3744 2413 char *integrate_sav = NULL;
2414
a7222276 2415 integrate_sav = malloc (strlen (fbackup) +
95e735b5 2416 strlen (CONF_BACKUP_EXT) + 1);
a7222276 2417 strcpy (integrate_sav, fbackup);
718e3744 2418 strcat (integrate_sav, CONF_BACKUP_EXT);
2419
95e735b5 2420 /* Move current configuration file to backup config file. */
718e3744 2421 unlink (integrate_sav);
a7222276 2422 rename (fbackup, integrate_sav);
95e735b5 2423 free (integrate_sav);
a7222276
DS		 2424}
2425
a68f8616
DL		 2426int
2427vtysh_write_config_integrated(void)
a7222276
DS		 2428{
2429 u_int i;
2430 char line[] = "write terminal\n";
cb947ba3 2431 FILE *fp;
367988ee
DL		 2432 int fd;
2433 struct passwd *pwentry;
2434 struct group *grentry;
2435 uid_t uid = -1;
2436 gid_t gid = -1;
2437 struct stat st;
2438 int err = 0;
a7222276
DS		 2439
2440 fprintf (stdout,"Building Configuration...\n");
2441
cb947ba3
DL		 2442 backup_config_file(quagga_config);
2443 fp = fopen (quagga_config, "w");
718e3744 2444 if (fp == NULL)
2445 {
c10c5926 2446 fprintf (stdout,"%% Error: failed to open configuration file %s: %s\n",
cb947ba3 2447 quagga_config, safe_strerror(errno));
c10c5926 2448 return CMD_WARNING;
a7222276 2449 }
367988ee 2450 fd = fileno (fp);
a7222276 2451
837d16cc 2452 for (i = 0; i < array_size(vtysh_client); i++)
c0e8c16f 2453 vtysh_client_config (&vtysh_client[i], line);
718e3744 2454
f64e741e 2455 vtysh_config_write ();
718e3744 2456 vtysh_config_dump (fp);
2457
367988ee
DL		 2458 if (fchmod (fd, CONFIGFILE_MASK) != 0)
2459 {
2460 printf ("%% Warning: can't chmod configuration file %s: %s\n",
2461 quagga_config, safe_strerror(errno));
2462 err++;
2463 }
718e3744 2464
b2f36157 2465 pwentry = getpwnam (FRR_USER);
367988ee
DL		 2466 if (pwentry)
2467 uid = pwentry->pw_uid;
2468 else
aa593d5e 2469 {
b2f36157 2470 printf ("%% Warning: could not look up user \"%s\"\n", FRR_USER);
367988ee 2471 err++;
aa593d5e 2472 }
2473
b2f36157 2474 grentry = getgrnam (FRR_GROUP);
367988ee
DL		 2475 if (grentry)
2476 gid = grentry->gr_gid;
2477 else
a7222276 2478 {
b2f36157 2479 printf ("%% Warning: could not look up group \"%s\"\n", FRR_GROUP);
367988ee 2480 err++;
a7222276 2481 }
4fc01e67 2482
367988ee
DL		 2483 if (!fstat (fd, &st))
2484 {
2485 if (st.st_uid == uid)
2486 uid = -1;
2487 if (st.st_gid == gid)
2488 gid = -1;
2489 if ((uid != (uid_t)-1 || gid != (gid_t)-1) && fchown (fd, uid, gid))
2490 {
2491 printf ("%% Warning: can't chown configuration file %s: %s\n",
2492 quagga_config, safe_strerror(errno));
2493 err++;
2494 }
2495 }
2496 else
2497 {
2498 printf ("%% Warning: stat() failed on %s: %s\n",
2499 quagga_config, safe_strerror(errno));
2500 err++;
2501 }
2502
2503 fclose (fp);
4fc01e67 2504
c10c5926 2505 printf ("Integrated configuration saved to %s\n", quagga_config);
367988ee
DL		 2506 if (err)
2507 return CMD_WARNING;
4fc01e67 2508
c10c5926 2509 printf ("[OK]\n");
718e3744 2510 return CMD_SUCCESS;
2511}
2512
a68f8616 2513static bool want_config_integrated(void)
039eaca3
CF		 2514{
2515 struct stat s;
2516
2517 switch (vtysh_write_integrated)
2518 {
2519 case WRITE_INTEGRATED_UNSPECIFIED:
cb947ba3 2520 if (stat(quagga_config, &s) && errno == ENOENT)
039eaca3
CF		 2521 return false;
2522 return true;
2523 case WRITE_INTEGRATED_NO:
2524 return false;
2525 case WRITE_INTEGRATED_YES:
2526 return true;
2527 }
3d3c3cbd 2528 return true;
039eaca3
CF		 2529}
2530
4fc01e67 2531DEFUN (vtysh_write_memory,
2532 vtysh_write_memory_cmd,
a98d33ab 2533 "write [<memory|file>]",
4fc01e67 2534 "Write running configuration to memory, network, or terminal\n"
a98d33ab
QY		 2535 "Write configuration to the file (same as write file)\n"
2536 "Write configuration to the file (same as write memory)\n")
4fc01e67 2537{
dfc0d9ba 2538 int ret = CMD_SUCCESS;
4fc01e67 2539 char line[] = "write memory\n";
b1aa147d 2540 u_int i;
a7222276 2541
cb947ba3 2542 fprintf (stdout, "Note: this version of vtysh never writes vtysh.conf\n");
a7222276 2543
e7168df4 2544 /* If integrated Quagga.conf explicitely set. */
a68f8616 2545 if (want_config_integrated())
a7222276 2546 {
e10ca9b6
DL		 2547 ret = CMD_WARNING;
2548 for (i = 0; i < array_size(vtysh_client); i++)
9473e340 2549 if (vtysh_client[i].flag == VTYSH_WATCHFRR)
e10ca9b6
DL		 2550 break;
2551 if (i < array_size(vtysh_client) && vtysh_client[i].fd != -1)
2552 ret = vtysh_client_execute (&vtysh_client[i], "write integrated", stdout);
2553
2554 if (ret != CMD_SUCCESS)
2555 {
c10c5926 2556 printf("\nWarning: attempting direct configuration write without "
9473e340 2557 "watchfrr.\nFile permissions and ownership may be "
c10c5926 2558 "incorrect, or write may fail.\n\n");
e10ca9b6
DL		 2559 ret = vtysh_write_config_integrated();
2560 }
2561 return ret;
a7222276
DS		 2562 }
2563
4fc01e67 2564 fprintf (stdout,"Building Configuration...\n");
a7222276 2565
837d16cc 2566 for (i = 0; i < array_size(vtysh_client); i++)
b1aa147d 2567 ret = vtysh_client_execute (&vtysh_client[i], line, stdout);
4fc01e67 2568
dfc0d9ba 2569 return ret;
4fc01e67 2570}
2571
a98d33ab
QY		 2572DEFUN (vtysh_copy_running_config,
2573 vtysh_copy_running_config_cmd,
2574 "copy running-config startup-config",
718e3744 2575 "Copy from one file to another\n"
2576 "Copy from current system configuration\n"
2577 "Copy to startup configuration\n")
a98d33ab
QY		 2578{
2579 return vtysh_write_memory (self, vty, argc, argv);
2580}
718e3744 2581
34553cc3 2582DEFUN (vtysh_terminal_length,
2583 vtysh_terminal_length_cmd,
6147e2c6 2584 "terminal length (0-512)",
34553cc3 2585 "Set terminal line parameters\n"
2586 "Set number of lines on a screen\n"
2587 "Number of lines on screen (0 for no pausing)\n")
2588{
bfbc035b 2589 int idx_number = 2;
34553cc3 2590 int lines;
2591 char *endptr = NULL;
2592 char default_pager[10];
2593
bfbc035b 2594 lines = strtol (argv[idx_number]->arg, &endptr, 10);
34553cc3 2595 if (lines < 0 || lines > 512 || *endptr != '\0')
2596 {
2597 vty_out (vty, "length is malformed%s", VTY_NEWLINE);
2598 return CMD_WARNING;
2599 }
2600
2601 if (vtysh_pager_name)
2602 {
2603 free (vtysh_pager_name);
2604 vtysh_pager_name = NULL;
2605 }
2606
2607 if (lines != 0)
2608 {
2609 snprintf(default_pager, 10, "more -%i", lines);
2610 vtysh_pager_name = strdup (default_pager);
2611 }
2612
2613 return CMD_SUCCESS;
2614}
2615
2616DEFUN (vtysh_terminal_no_length,
2617 vtysh_terminal_no_length_cmd,
2618 "terminal no length",
2619 "Set terminal line parameters\n"
2620 NO_STR
2621 "Set number of lines on a screen\n")
2622{
2623 if (vtysh_pager_name)
2624 {
2625 free (vtysh_pager_name);
2626 vtysh_pager_name = NULL;
2627 }
2628
2629 vtysh_pager_init();
2630 return CMD_SUCCESS;
2631}
2632
f2799e69 2633DEFUN (vtysh_show_daemons,
2634 vtysh_show_daemons_cmd,
2635 "show daemons",
e7168df4 2636 SHOW_STR
2637 "Show list of running daemons\n")
2638{
b1aa147d 2639 u_int i;
2640
837d16cc 2641 for (i = 0; i < array_size(vtysh_client); i++)
b1aa147d 2642 if ( vtysh_client[i].fd >= 0 )
2643 vty_out(vty, " %s", vtysh_client[i].name);
e7168df4 2644 vty_out(vty, "%s", VTY_NEWLINE);
2645
2646 return CMD_SUCCESS;
2647}
2648
718e3744 2649/* Execute command in child process. */
c0e8c16f 2650static void
bfbc035b 2651execute_command (const char *command, int argc, struct cmd_token *arg1,
5862ff52 2652 const char *arg2)
718e3744 2653{
718e3744 2654 pid_t pid;
2655 int status;
2656
2657 /* Call fork(). */
2658 pid = fork ();
2659
2660 if (pid < 0)
2661 {
2662 /* Failure of fork(). */
6099b3b5 2663 fprintf (stderr, "Can't fork: %s\n", safe_strerror (errno));
718e3744 2664 exit (1);
2665 }
2666 else if (pid == 0)
2667 {
2668 /* This is child process. */
2669 switch (argc)
2670 {
2671 case 0:
c0e8c16f 2672 execlp (command, command, (const char *)NULL);
718e3744 2673 break;
2674 case 1:
c0e8c16f 2675 execlp (command, command, arg1, (const char *)NULL);
718e3744 2676 break;
2677 case 2:
c0e8c16f 2678 execlp (command, command, arg1, arg2, (const char *)NULL);
718e3744 2679 break;
2680 }
2681
2682 /* When execlp suceed, this part is not executed. */
6099b3b5 2683 fprintf (stderr, "Can't execute %s: %s\n", command, safe_strerror (errno));
718e3744 2684 exit (1);
2685 }
2686 else
2687 {
2688 /* This is parent. */
2689 execute_flag = 1;
c0e8c16f 2690 wait4 (pid, &status, 0, NULL);
718e3744 2691 execute_flag = 0;
2692 }
718e3744 2693}
2694
2695DEFUN (vtysh_ping,
2696 vtysh_ping_cmd,
2697 "ping WORD",
4eeccf18 2698 "Send echo messages\n"
718e3744 2699 "Ping destination address or hostname\n")
2700{
2701 execute_command ("ping", 1, argv[0], NULL);
2702 return CMD_SUCCESS;
2703}
2704
4eeccf18 2705ALIAS (vtysh_ping,
2706 vtysh_ping_ip_cmd,
2707 "ping ip WORD",
2708 "Send echo messages\n"
2709 "IP echo\n"
2710 "Ping destination address or hostname\n")
2711
718e3744 2712DEFUN (vtysh_traceroute,
2713 vtysh_traceroute_cmd,
2714 "traceroute WORD",
2715 "Trace route to destination\n"
2716 "Trace route to destination address or hostname\n")
2717{
2718 execute_command ("traceroute", 1, argv[0], NULL);
2719 return CMD_SUCCESS;
2720}
2721
4eeccf18 2722ALIAS (vtysh_traceroute,
2723 vtysh_traceroute_ip_cmd,
2724 "traceroute ip WORD",
2725 "Trace route to destination\n"
2726 "IP trace\n"
2727 "Trace route to destination address or hostname\n")
2728
4eeccf18 2729DEFUN (vtysh_ping6,
2730 vtysh_ping6_cmd,
2731 "ping ipv6 WORD",
2732 "Send echo messages\n"
2733 "IPv6 echo\n"
2734 "Ping destination address or hostname\n")
2735{
2736 execute_command ("ping6", 1, argv[0], NULL);
2737 return CMD_SUCCESS;
2738}
2739
2740DEFUN (vtysh_traceroute6,
2741 vtysh_traceroute6_cmd,
2742 "traceroute ipv6 WORD",
2743 "Trace route to destination\n"
2744 "IPv6 trace\n"
2745 "Trace route to destination address or hostname\n")
2746{
2747 execute_command ("traceroute6", 1, argv[0], NULL);
2748 return CMD_SUCCESS;
2749}
4eeccf18 2750
576b6b5d 2751#if defined(HAVE_SHELL_ACCESS)
718e3744 2752DEFUN (vtysh_telnet,
2753 vtysh_telnet_cmd,
2754 "telnet WORD",
2755 "Open a telnet connection\n"
2756 "IP address or hostname of a remote system\n")
2757{
2758 execute_command ("telnet", 1, argv[0], NULL);
2759 return CMD_SUCCESS;
2760}
2761
2762DEFUN (vtysh_telnet_port,
2763 vtysh_telnet_port_cmd,
2764 "telnet WORD PORT",
2765 "Open a telnet connection\n"
2766 "IP address or hostname of a remote system\n"
2767 "TCP Port number\n")
2768{
2769 execute_command ("telnet", 2, argv[0], argv[1]);
2770 return CMD_SUCCESS;
2771}
2772
5087df56 2773DEFUN (vtysh_ssh,
2774 vtysh_ssh_cmd,
2775 "ssh WORD",
2776 "Open an ssh connection\n"
2777 "[user@]host\n")
2778{
2779 execute_command ("ssh", 1, argv[0], NULL);
2780 return CMD_SUCCESS;
2781}
2782
718e3744 2783DEFUN (vtysh_start_shell,
2784 vtysh_start_shell_cmd,
2785 "start-shell",
2786 "Start UNIX shell\n")
2787{
2788 execute_command ("sh", 0, NULL, NULL);
2789 return CMD_SUCCESS;
2790}
2791
2792DEFUN (vtysh_start_bash,
2793 vtysh_start_bash_cmd,
2794 "start-shell bash",
2795 "Start UNIX shell\n"
2796 "Start bash\n")
2797{
2798 execute_command ("bash", 0, NULL, NULL);
2799 return CMD_SUCCESS;
2800}
2801
2802DEFUN (vtysh_start_zsh,
2803 vtysh_start_zsh_cmd,
2804 "start-shell zsh",
2805 "Start UNIX shell\n"
2806 "Start Z shell\n")
2807{
2808 execute_command ("zsh", 0, NULL, NULL);
2809 return CMD_SUCCESS;
2810}
576b6b5d 2811#endif
b094d260 2812
0b84f294
DL		 2813DEFUN (config_list,
2814 config_list_cmd,
2815 "list [permutations]",
2816 "Print command list\n"
2817 "Print all possible command permutations\n")
2818{
2819 return cmd_list_cmds (vty, argc == 2);
2820}
2821
274a4a44 2822static void
718e3744 2823vtysh_install_default (enum node_type node)
2824{
2825 install_element (node, &config_list_cmd);
2826}
2827
2828/* Making connection to protocol daemon. */
274a4a44 2829static int
b1aa147d 2830vtysh_connect (struct vtysh_client *vclient)
718e3744 2831{
2832 int ret;
2833 int sock, len;
2834 struct sockaddr_un addr;
2835 struct stat s_stat;
718e3744 2836
718e3744 2837 /* Stat socket to see if we have permission to access it. */
b1aa147d 2838 ret = stat (vclient->path, &s_stat);
718e3744 2839 if (ret < 0 && errno != ENOENT)
2840 {
2841 fprintf (stderr, "vtysh_connect(%s): stat = %s\n",
b1aa147d 2842 vclient->path, safe_strerror(errno));
718e3744 2843 exit(1);
2844 }
2845
2846 if (ret >= 0)
2847 {
2848 if (! S_ISSOCK(s_stat.st_mode))
2849 {
2850 fprintf (stderr, "vtysh_connect(%s): Not a socket\n",
b1aa147d 2851 vclient->path);
718e3744 2852 exit (1);
2853 }
2854
718e3744 2855 }
2856
2857 sock = socket (AF_UNIX, SOCK_STREAM, 0);
2858 if (sock < 0)
2859 {
2860#ifdef DEBUG
b1aa147d 2861 fprintf(stderr, "vtysh_connect(%s): socket = %s\n", vclient->path,
6099b3b5 2862 safe_strerror(errno));
718e3744 2863#endif /* DEBUG */
2864 return -1;
2865 }
2866
2867 memset (&addr, 0, sizeof (struct sockaddr_un));
2868 addr.sun_family = AF_UNIX;
b1aa147d 2869 strncpy (addr.sun_path, vclient->path, strlen (vclient->path));
6f0e3f6e 2870#ifdef HAVE_STRUCT_SOCKADDR_UN_SUN_LEN
718e3744 2871 len = addr.sun_len = SUN_LEN(&addr);
2872#else
2873 len = sizeof (addr.sun_family) + strlen (addr.sun_path);
6f0e3f6e 2874#endif /* HAVE_STRUCT_SOCKADDR_UN_SUN_LEN */
718e3744 2875
2876 ret = connect (sock, (struct sockaddr *) &addr, len);
2877 if (ret < 0)
2878 {
2879#ifdef DEBUG
b1aa147d 2880 fprintf(stderr, "vtysh_connect(%s): connect = %s\n", vclient->path,
6099b3b5 2881 safe_strerror(errno));
718e3744 2882#endif /* DEBUG */
2883 close (sock);
2884 return -1;
2885 }
2886 vclient->fd = sock;
2887
2888 return 0;
2889}
2890
7c8ff89e
DS		 2891/* Return true if str ends with suffix, else return false */
2892static int
2893ends_with(const char *str, const char *suffix)
2894{
2895 if (!str || !suffix)
2896 return 0;
2897 size_t lenstr = strlen(str);
2898 size_t lensuffix = strlen(suffix);
2899 if (lensuffix > lenstr)
2900 return 0;
2901 return strncmp(str + lenstr - lensuffix, suffix, lensuffix) == 0;
2902}
2903
2904static void
2905vtysh_client_sorted_insert (struct vtysh_client *head_client,
2906 struct vtysh_client *client)
2907{
2908 struct vtysh_client *prev_node, *current_node;
2909
2910 prev_node = head_client;
2911 current_node = head_client->next;
2912 while (current_node)
2913 {
2914 if (strcmp(current_node->path, client->path) > 0)
2915 break;
2916
2917 prev_node = current_node;
2918 current_node = current_node->next;
2919 }
2920 client->next = current_node;
2921 prev_node->next = client;
2922}
2923
2924#define MAXIMUM_INSTANCES 10
2925
2926static void
2927vtysh_update_all_insances(struct vtysh_client * head_client)
2928{
2929 struct vtysh_client *client;
c0e8c16f 2930 char *ptr;
7c8ff89e
DS		 2931 DIR *dir;
2932 struct dirent *file;
2933 int n = 0;
2934
2935 if (head_client->flag != VTYSH_OSPFD) return;
2936
ae435b19
DL		 2937 /* ls DAEMON_VTY_DIR and look for all files ending in .vty */
2938 dir = opendir(DAEMON_VTY_DIR "/");
7c8ff89e
DS		 2939 if (dir)
2940 {
2941 while ((file = readdir(dir)) != NULL)
2942 {
2943 if (begins_with(file->d_name, "ospfd-") && ends_with(file->d_name, ".vty"))
2944 {
2945 if (n == MAXIMUM_INSTANCES)
2946 {
2947 fprintf(stderr,
ae435b19
DL		 2948 "Parsing %s/, client limit(%d) reached!\n",
2949 DAEMON_VTY_DIR, n);
7c8ff89e
DS		 2950 break;
2951 }
2952 client = (struct vtysh_client *) malloc(sizeof(struct vtysh_client));
2953 client->fd = -1;
c0e8c16f 2954 client->name = "ospfd";
7c8ff89e 2955 client->flag = VTYSH_OSPFD;
c0e8c16f 2956 ptr = (char *) malloc(100);
ae435b19 2957 sprintf(ptr, "%s/%s", DAEMON_VTY_DIR, file->d_name);
c0e8c16f 2958 client->path = (const char *)ptr;
7c8ff89e
DS		 2959 client->next = NULL;
2960 vtysh_client_sorted_insert(head_client, client);
2961 n++;
2962 }
2963 }
2964 closedir(dir);
2965 }
2966}
2967
4201dd11 2968static int
7c8ff89e
DS		 2969vtysh_connect_all_instances (struct vtysh_client *head_client)
2970{
2971 struct vtysh_client *client;
2972 int rc = 0;
2973
2974 vtysh_update_all_insances(head_client);
2975
2976 client = head_client->next;
2977 while (client)
2978 {
2979 if (vtysh_connect(client) == 0)
2980 rc++;
2981 client = client->next;
2982 }
2983
2984 return rc;
2985}
2986
f366ad31
AS		 2987int
2988vtysh_connect_all(const char *daemon_name)
718e3744 2989{
b1aa147d 2990 u_int i;
f366ad31
AS		 2991 int rc = 0;
2992 int matches = 0;
b1aa147d 2993
837d16cc 2994 for (i = 0; i < array_size(vtysh_client); i++)
b1aa147d 2995 {
f366ad31
AS		 2996 if (!daemon_name || !strcmp(daemon_name, vtysh_client[i].name))
2997 {
2998 matches++;
2999 if (vtysh_connect(&vtysh_client[i]) == 0)
3000 rc++;
7c8ff89e
DS		 3001
3002 rc += vtysh_connect_all_instances(&vtysh_client[i]);
3003 }
b1aa147d 3004 }
f366ad31
AS		 3005 if (!matches)
3006 fprintf(stderr, "Error: no daemons match name %s!\n", daemon_name);
3007 return rc;
718e3744 3008}
3009
95e735b5 3010/* To disable readline's filename completion. */
274a4a44 3011static char *
dfc0d9ba 3012vtysh_completion_entry_function (const char *ignore, int invoking_key)
718e3744 3013{
dfc0d9ba 3014 return NULL;
718e3744 3015}
3016
3017void
b1aa147d 3018vtysh_readline_init (void)
718e3744 3019{
3020 /* readline related settings. */
a7c36d85 3021 rl_initialize ();
66d2ead7 3022 rl_bind_key ('?', (rl_command_func_t *) vtysh_rl_describe);
68980084 3023 rl_completion_entry_function = vtysh_completion_entry_function;
66d2ead7 3024 rl_attempted_completion_function = (rl_completion_func_t *)new_completion;
718e3744 3025}
3026
3027char *
b1aa147d 3028vtysh_prompt (void)
718e3744 3029{
f366ad31 3030 static struct utsname names;
718e3744 3031 static char buf[100];
3032 const char*hostname;
3033 extern struct host host;
3034
3035 hostname = host.name;
3036
3037 if (!hostname)
3038 {
f366ad31
AS		 3039 if (!names.nodename[0])
3040 uname (&names);
718e3744 3041 hostname = names.nodename;
3042 }
3043
3044 snprintf (buf, sizeof buf, cmd_prompt (vty->node), hostname);
3045
3046 return buf;
3047}
3048
3049void
b1aa147d 3050vtysh_init_vty (void)
718e3744 3051{
3052 /* Make vty structure. */
3053 vty = vty_new ();
3054 vty->type = VTY_SHELL;
3055 vty->node = VIEW_NODE;
3056
3057 /* Initialize commands. */
3058 cmd_init (0);
3059
3060 /* Install nodes. */
3061 install_node (&bgp_node, NULL);
3062 install_node (&rip_node, NULL);
3063 install_node (&interface_node, NULL);
16f1b9ee 3064 install_node (&link_params_node, NULL);
13460c44 3065 install_node (&ns_node, NULL);
e9d94ea7 3066 install_node (&vrf_node, NULL);
718e3744 3067 install_node (&rmap_node, NULL);
3068 install_node (&zebra_node, NULL);
3069 install_node (&bgp_vpnv4_node, NULL);
8ecd3266 3070 install_node (&bgp_vpnv6_node, NULL);
8b1fb8be
LB		 3071 install_node (&bgp_encap_node, NULL);
3072 install_node (&bgp_encapv6_node, NULL);
718e3744 3073 install_node (&bgp_ipv4_node, NULL);
3074 install_node (&bgp_ipv4m_node, NULL);
718e3744 3075 install_node (&bgp_ipv6_node, NULL);
57b5b7ed 3076 install_node (&bgp_ipv6m_node, NULL);
5ff06872 3077 install_node (&bgp_vrf_policy_node, NULL);
65efcfce
LB		 3078 install_node (&bgp_vnc_defaults_node, NULL);
3079 install_node (&bgp_vnc_nve_group_node, NULL);
3080 install_node (&bgp_vnc_l2_group_node, NULL);
718e3744 3081 install_node (&ospf_node, NULL);
718e3744 3082 install_node (&ripng_node, NULL);
3083 install_node (&ospf6_node, NULL);
4fcbf6e2
RW		 3084 install_node (&ldp_node, NULL);
3085 install_node (&ldp_ipv4_node, NULL);
3086 install_node (&ldp_ipv6_node, NULL);
3087 install_node (&ldp_ipv4_iface_node, NULL);
3088 install_node (&ldp_ipv6_iface_node, NULL);
3089 install_node (&ldp_l2vpn_node, NULL);
3090 install_node (&ldp_pseudowire_node, NULL);
718e3744 3091 install_node (&keychain_node, NULL);
3092 install_node (&keychain_key_node, NULL);
c25e458a 3093 install_node (&isis_node, NULL);
e7168df4 3094 install_node (&vty_node, NULL);
718e3744 3095
3096 vtysh_install_default (VIEW_NODE);
718e3744 3097 vtysh_install_default (CONFIG_NODE);
3098 vtysh_install_default (BGP_NODE);
3099 vtysh_install_default (RIP_NODE);
3100 vtysh_install_default (INTERFACE_NODE);
16f1b9ee 3101 vtysh_install_default (LINK_PARAMS_NODE);
13460c44 3102 vtysh_install_default (NS_NODE);
e9d94ea7 3103 vtysh_install_default (VRF_NODE);
718e3744 3104 vtysh_install_default (RMAP_NODE);
3105 vtysh_install_default (ZEBRA_NODE);
3106 vtysh_install_default (BGP_VPNV4_NODE);
8ecd3266 3107 vtysh_install_default (BGP_VPNV6_NODE);
8b1fb8be
LB		 3108 vtysh_install_default (BGP_ENCAP_NODE);
3109 vtysh_install_default (BGP_ENCAPV6_NODE);
718e3744 3110 vtysh_install_default (BGP_IPV4_NODE);
3111 vtysh_install_default (BGP_IPV4M_NODE);
3112 vtysh_install_default (BGP_IPV6_NODE);
57b5b7ed 3113 vtysh_install_default (BGP_IPV6M_NODE);
87ab4aec 3114#if ENABLE_BGP_VNC
5ff06872 3115 vtysh_install_default (BGP_VRF_POLICY_NODE);
65efcfce
LB		 3116 vtysh_install_default (BGP_VNC_DEFAULTS_NODE);
3117 vtysh_install_default (BGP_VNC_NVE_GROUP_NODE);
3118 vtysh_install_default (BGP_VNC_L2_GROUP_NODE);
87ab4aec 3119#endif
718e3744 3120 vtysh_install_default (OSPF_NODE);
3121 vtysh_install_default (RIPNG_NODE);
3122 vtysh_install_default (OSPF6_NODE);
4fcbf6e2
RW		 3123 vtysh_install_default (LDP_NODE);
3124 vtysh_install_default (LDP_IPV4_NODE);
3125 vtysh_install_default (LDP_IPV6_NODE);
3126 vtysh_install_default (LDP_IPV4_IFACE_NODE);
3127 vtysh_install_default (LDP_IPV6_IFACE_NODE);
3128 vtysh_install_default (LDP_L2VPN_NODE);
3129 vtysh_install_default (LDP_PSEUDOWIRE_NODE);
c25e458a 3130 vtysh_install_default (ISIS_NODE);
718e3744 3131 vtysh_install_default (KEYCHAIN_NODE);
3132 vtysh_install_default (KEYCHAIN_KEY_NODE);
e7168df4 3133 vtysh_install_default (VTY_NODE);
718e3744 3134
3135 install_element (VIEW_NODE, &vtysh_enable_cmd);
3136 install_element (ENABLE_NODE, &vtysh_config_terminal_cmd);
3137 install_element (ENABLE_NODE, &vtysh_disable_cmd);
3138
3139 /* "exit" command. */
3140 install_element (VIEW_NODE, &vtysh_exit_all_cmd);
718e3744 3141 install_element (CONFIG_NODE, &vtysh_exit_all_cmd);
d7d73ffc
DL		 3142 install_element (VIEW_NODE, &vtysh_quit_all_cmd);
3143 install_element (CONFIG_NODE, &vtysh_quit_all_cmd);
718e3744 3144 install_element (RIP_NODE, &vtysh_exit_ripd_cmd);
3145 install_element (RIP_NODE, &vtysh_quit_ripd_cmd);
68980084 3146 install_element (RIPNG_NODE, &vtysh_exit_ripngd_cmd);
3147 install_element (RIPNG_NODE, &vtysh_quit_ripngd_cmd);
718e3744 3148 install_element (OSPF_NODE, &vtysh_exit_ospfd_cmd);
3149 install_element (OSPF_NODE, &vtysh_quit_ospfd_cmd);
68980084 3150 install_element (OSPF6_NODE, &vtysh_exit_ospf6d_cmd);
3151 install_element (OSPF6_NODE, &vtysh_quit_ospf6d_cmd);
87ab4aec 3152#if defined (HAVE_LDPD)
4fcbf6e2
RW		 3153 install_element (LDP_NODE, &vtysh_exit_ldpd_cmd);
3154 install_element (LDP_NODE, &vtysh_quit_ldpd_cmd);
3155 install_element (LDP_IPV4_NODE, &vtysh_exit_ldpd_cmd);
3156 install_element (LDP_IPV4_NODE, &vtysh_quit_ldpd_cmd);
3157 install_element (LDP_IPV6_NODE, &vtysh_exit_ldpd_cmd);
3158 install_element (LDP_IPV6_NODE, &vtysh_quit_ldpd_cmd);
3159 install_element (LDP_IPV4_IFACE_NODE, &vtysh_exit_ldpd_cmd);
3160 install_element (LDP_IPV4_IFACE_NODE, &vtysh_quit_ldpd_cmd);
3161 install_element (LDP_IPV6_IFACE_NODE, &vtysh_exit_ldpd_cmd);
3162 install_element (LDP_IPV6_IFACE_NODE, &vtysh_quit_ldpd_cmd);
3163 install_element (LDP_L2VPN_NODE, &vtysh_exit_ldpd_cmd);
3164 install_element (LDP_L2VPN_NODE, &vtysh_quit_ldpd_cmd);
3165 install_element (LDP_PSEUDOWIRE_NODE, &vtysh_exit_ldpd_cmd);
3166 install_element (LDP_PSEUDOWIRE_NODE, &vtysh_quit_ldpd_cmd);
87ab4aec 3167#endif
718e3744 3168 install_element (BGP_NODE, &vtysh_exit_bgpd_cmd);
3169 install_element (BGP_NODE, &vtysh_quit_bgpd_cmd);
3170 install_element (BGP_VPNV4_NODE, &vtysh_exit_bgpd_cmd);
3171 install_element (BGP_VPNV4_NODE, &vtysh_quit_bgpd_cmd);
8ecd3266 3172 install_element (BGP_VPNV6_NODE, &vtysh_exit_bgpd_cmd);
3173 install_element (BGP_VPNV6_NODE, &vtysh_quit_bgpd_cmd);
8b1fb8be
LB		 3174 install_element (BGP_ENCAP_NODE, &vtysh_exit_bgpd_cmd);
3175 install_element (BGP_ENCAP_NODE, &vtysh_quit_bgpd_cmd);
3176 install_element (BGP_ENCAPV6_NODE, &vtysh_exit_bgpd_cmd);
3177 install_element (BGP_ENCAPV6_NODE, &vtysh_quit_bgpd_cmd);
718e3744 3178 install_element (BGP_IPV4_NODE, &vtysh_exit_bgpd_cmd);
3179 install_element (BGP_IPV4_NODE, &vtysh_quit_bgpd_cmd);
3180 install_element (BGP_IPV4M_NODE, &vtysh_exit_bgpd_cmd);
3181 install_element (BGP_IPV4M_NODE, &vtysh_quit_bgpd_cmd);
3182 install_element (BGP_IPV6_NODE, &vtysh_exit_bgpd_cmd);
3183 install_element (BGP_IPV6_NODE, &vtysh_quit_bgpd_cmd);
57b5b7ed 3184 install_element (BGP_IPV6M_NODE, &vtysh_exit_bgpd_cmd);
3185 install_element (BGP_IPV6M_NODE, &vtysh_quit_bgpd_cmd);
87ab4aec 3186#if defined (ENABLE_BGP_VNC)
5ff06872
LB		 3187 install_element (BGP_VRF_POLICY_NODE, &vtysh_exit_bgpd_cmd);
3188 install_element (BGP_VRF_POLICY_NODE, &vtysh_quit_bgpd_cmd);
65efcfce
LB		 3189 install_element (BGP_VNC_DEFAULTS_NODE, &vtysh_exit_bgpd_cmd);
3190 install_element (BGP_VNC_DEFAULTS_NODE, &vtysh_quit_bgpd_cmd);
3191 install_element (BGP_VNC_NVE_GROUP_NODE, &vtysh_exit_bgpd_cmd);
3192 install_element (BGP_VNC_NVE_GROUP_NODE, &vtysh_quit_bgpd_cmd);
3193 install_element (BGP_VNC_L2_GROUP_NODE, &vtysh_exit_bgpd_cmd);
3194 install_element (BGP_VNC_L2_GROUP_NODE, &vtysh_quit_bgpd_cmd);
87ab4aec 3195#endif
c25e458a 3196 install_element (ISIS_NODE, &vtysh_exit_isisd_cmd);
3197 install_element (ISIS_NODE, &vtysh_quit_isisd_cmd);
718e3744 3198 install_element (KEYCHAIN_NODE, &vtysh_exit_ripd_cmd);
3199 install_element (KEYCHAIN_NODE, &vtysh_quit_ripd_cmd);
3200 install_element (KEYCHAIN_KEY_NODE, &vtysh_exit_ripd_cmd);
3201 install_element (KEYCHAIN_KEY_NODE, &vtysh_quit_ripd_cmd);
3202 install_element (RMAP_NODE, &vtysh_exit_rmap_cmd);
3203 install_element (RMAP_NODE, &vtysh_quit_rmap_cmd);
e7168df4 3204 install_element (VTY_NODE, &vtysh_exit_line_vty_cmd);
3205 install_element (VTY_NODE, &vtysh_quit_line_vty_cmd);
718e3744 3206
3207 /* "end" command. */
3208 install_element (CONFIG_NODE, &vtysh_end_all_cmd);
3209 install_element (ENABLE_NODE, &vtysh_end_all_cmd);
3210 install_element (RIP_NODE, &vtysh_end_all_cmd);
3211 install_element (RIPNG_NODE, &vtysh_end_all_cmd);
3212 install_element (OSPF_NODE, &vtysh_end_all_cmd);
3213 install_element (OSPF6_NODE, &vtysh_end_all_cmd);
4fcbf6e2
RW		 3214 install_element (LDP_NODE, &vtysh_end_all_cmd);
3215 install_element (LDP_IPV4_NODE, &vtysh_end_all_cmd);
3216 install_element (LDP_IPV6_NODE, &vtysh_end_all_cmd);
3217 install_element (LDP_IPV4_IFACE_NODE, &vtysh_end_all_cmd);
3218 install_element (LDP_IPV6_IFACE_NODE, &vtysh_end_all_cmd);
3219 install_element (LDP_L2VPN_NODE, &vtysh_end_all_cmd);
3220 install_element (LDP_PSEUDOWIRE_NODE, &vtysh_end_all_cmd);
718e3744 3221 install_element (BGP_NODE, &vtysh_end_all_cmd);
3222 install_element (BGP_IPV4_NODE, &vtysh_end_all_cmd);
3223 install_element (BGP_IPV4M_NODE, &vtysh_end_all_cmd);
3224 install_element (BGP_VPNV4_NODE, &vtysh_end_all_cmd);
8ecd3266 3225 install_element (BGP_VPNV6_NODE, &vtysh_end_all_cmd);
8b1fb8be
LB		 3226 install_element (BGP_ENCAP_NODE, &vtysh_end_all_cmd);
3227 install_element (BGP_ENCAPV6_NODE, &vtysh_end_all_cmd);
718e3744 3228 install_element (BGP_IPV6_NODE, &vtysh_end_all_cmd);
57b5b7ed 3229 install_element (BGP_IPV6M_NODE, &vtysh_end_all_cmd);
5ff06872 3230 install_element (BGP_VRF_POLICY_NODE, &vtysh_end_all_cmd);
65efcfce
LB		 3231 install_element (BGP_VNC_DEFAULTS_NODE, &vtysh_end_all_cmd);
3232 install_element (BGP_VNC_NVE_GROUP_NODE, &vtysh_end_all_cmd);
3233 install_element (BGP_VNC_L2_GROUP_NODE, &vtysh_end_all_cmd);
c25e458a 3234 install_element (ISIS_NODE, &vtysh_end_all_cmd);
718e3744 3235 install_element (KEYCHAIN_NODE, &vtysh_end_all_cmd);
3236 install_element (KEYCHAIN_KEY_NODE, &vtysh_end_all_cmd);
3237 install_element (RMAP_NODE, &vtysh_end_all_cmd);
e7168df4 3238 install_element (VTY_NODE, &vtysh_end_all_cmd);
718e3744 3239
dd2ecded
DS		 3240 install_element (INTERFACE_NODE, &vtysh_interface_desc_cmd);
3241 install_element (INTERFACE_NODE, &vtysh_no_interface_desc_cmd);
718e3744 3242 install_element (INTERFACE_NODE, &vtysh_end_all_cmd);
3243 install_element (INTERFACE_NODE, &vtysh_exit_interface_cmd);
03f99d9a 3244 install_element (LINK_PARAMS_NODE, &exit_link_params_cmd);
16f1b9ee
OD		 3245 install_element (LINK_PARAMS_NODE, &vtysh_end_all_cmd);
3246 install_element (LINK_PARAMS_NODE, &vtysh_exit_interface_cmd);
718e3744 3247 install_element (INTERFACE_NODE, &vtysh_quit_interface_cmd);
e9d94ea7 3248
13460c44 3249 install_element (NS_NODE, &vtysh_end_all_cmd);
d7d73ffc
DL		 3250
3251 install_element (CONFIG_NODE, &vtysh_ns_cmd);
13460c44
FL		 3252 install_element (NS_NODE, &vtysh_exit_ns_cmd);
3253 install_element (NS_NODE, &vtysh_quit_ns_cmd);
3254
e9d94ea7
DS		 3255 install_element (VRF_NODE, &vtysh_end_all_cmd);
3256 install_element (VRF_NODE, &vtysh_exit_vrf_cmd);
3257 install_element (VRF_NODE, &vtysh_quit_vrf_cmd);
3258
718e3744 3259 install_element (CONFIG_NODE, &router_rip_cmd);
718e3744 3260 install_element (CONFIG_NODE, &router_ripng_cmd);
718e3744 3261 install_element (CONFIG_NODE, &router_ospf_cmd);
718e3744 3262 install_element (CONFIG_NODE, &router_ospf6_cmd);
87ab4aec 3263#if defined (HAVE_LDPD)
4fcbf6e2
RW		 3264 install_element (CONFIG_NODE, &ldp_mpls_ldp_cmd);
3265 install_element (LDP_NODE, &ldp_address_family_ipv4_cmd);
3266 install_element (LDP_NODE, &ldp_address_family_ipv6_cmd);
3267 install_element (LDP_IPV4_NODE, &ldp_interface_ifname_cmd);
3268 install_element (LDP_IPV6_NODE, &ldp_interface_ifname_cmd);
3269 install_element (CONFIG_NODE, &ldp_l2vpn_word_type_vpls_cmd);
3270 install_element (LDP_L2VPN_NODE, &ldp_member_pseudowire_ifname_cmd);
87ab4aec 3271#endif
c25e458a 3272 install_element (CONFIG_NODE, &router_isis_cmd);
718e3744 3273 install_element (CONFIG_NODE, &router_bgp_cmd);
3274 install_element (BGP_NODE, &address_family_vpnv4_cmd);
8ecd3266 3275 install_element (BGP_NODE, &address_family_vpnv6_cmd);
4c4ff4c1 3276 install_element (BGP_NODE, &address_family_encapv4_cmd);
8b1fb8be 3277 install_element (BGP_NODE, &address_family_encapv6_cmd);
87ab4aec 3278#if defined(ENABLE_BGP_VNC)
5ff06872 3279 install_element (BGP_NODE, &vnc_vrf_policy_cmd);
65efcfce
LB		 3280 install_element (BGP_NODE, &vnc_defaults_cmd);
3281 install_element (BGP_NODE, &vnc_nve_group_cmd);
d7d73ffc 3282 install_element (BGP_NODE, &vnc_l2_group_cmd);
87ab4aec 3283#endif
718e3744 3284 install_element (BGP_NODE, &address_family_ipv4_unicast_cmd);
3285 install_element (BGP_NODE, &address_family_ipv4_multicast_cmd);
718e3744 3286 install_element (BGP_NODE, &address_family_ipv6_cmd);
01a2af45 3287 install_element (BGP_NODE, &address_family_ipv6_multicast_cmd);
718e3744 3288 install_element (BGP_VPNV4_NODE, &exit_address_family_cmd);
8ecd3266 3289 install_element (BGP_VPNV6_NODE, &exit_address_family_cmd);
8b1fb8be
LB		 3290 install_element (BGP_ENCAP_NODE, &exit_address_family_cmd);
3291 install_element (BGP_ENCAPV6_NODE, &exit_address_family_cmd);
718e3744 3292 install_element (BGP_IPV4_NODE, &exit_address_family_cmd);
3293 install_element (BGP_IPV4M_NODE, &exit_address_family_cmd);
3294 install_element (BGP_IPV6_NODE, &exit_address_family_cmd);
57b5b7ed 3295 install_element (BGP_IPV6M_NODE, &exit_address_family_cmd);
65efcfce 3296
5ff06872 3297 install_element (BGP_VRF_POLICY_NODE, &exit_vrf_policy_cmd);
65efcfce
LB		 3298 install_element (BGP_VNC_DEFAULTS_NODE, &exit_vnc_config_cmd);
3299 install_element (BGP_VNC_NVE_GROUP_NODE, &exit_vnc_config_cmd);
3300 install_element (BGP_VNC_L2_GROUP_NODE, &exit_vnc_config_cmd);
3301
718e3744 3302 install_element (CONFIG_NODE, &key_chain_cmd);
dd2ecded 3303 install_element (CONFIG_NODE, &vtysh_route_map_cmd);
e7168df4 3304 install_element (CONFIG_NODE, &vtysh_line_vty_cmd);
718e3744 3305 install_element (KEYCHAIN_NODE, &key_cmd);
3306 install_element (KEYCHAIN_NODE, &key_chain_cmd);
3307 install_element (KEYCHAIN_KEY_NODE, &key_chain_cmd);
3308 install_element (CONFIG_NODE, &vtysh_interface_cmd);
32d2463c 3309 install_element (CONFIG_NODE, &vtysh_no_interface_cmd);
cd2a8a42 3310 install_element (CONFIG_NODE, &vtysh_no_interface_vrf_cmd);
16f1b9ee 3311 install_element (INTERFACE_NODE, &vtysh_link_params_cmd);
718e3744 3312 install_element (ENABLE_NODE, &vtysh_show_running_config_cmd);
a98d33ab 3313 install_element (ENABLE_NODE, &vtysh_copy_running_config_cmd);
718e3744 3314
e9d94ea7
DS		 3315 install_element (CONFIG_NODE, &vtysh_vrf_cmd);
3316 install_element (CONFIG_NODE, &vtysh_no_vrf_cmd);
3317
95e735b5 3318 /* "write terminal" command. */
718e3744 3319 install_element (ENABLE_NODE, &vtysh_write_terminal_cmd);
b47b0a84 3320
e7168df4 3321 install_element (CONFIG_NODE, &vtysh_integrated_config_cmd);
3322 install_element (CONFIG_NODE, &no_vtysh_integrated_config_cmd);
718e3744 3323
95e735b5 3324 /* "write memory" command. */
718e3744 3325 install_element (ENABLE_NODE, &vtysh_write_memory_cmd);
718e3744 3326
34553cc3 3327 install_element (VIEW_NODE, &vtysh_terminal_length_cmd);
34553cc3 3328 install_element (VIEW_NODE, &vtysh_terminal_no_length_cmd);
f2799e69 3329 install_element (VIEW_NODE, &vtysh_show_daemons_cmd);
34553cc3 3330
718e3744 3331 install_element (VIEW_NODE, &vtysh_ping_cmd);
4eeccf18 3332 install_element (VIEW_NODE, &vtysh_ping_ip_cmd);
718e3744 3333 install_element (VIEW_NODE, &vtysh_traceroute_cmd);
4eeccf18 3334 install_element (VIEW_NODE, &vtysh_traceroute_ip_cmd);
4eeccf18 3335 install_element (VIEW_NODE, &vtysh_ping6_cmd);
3336 install_element (VIEW_NODE, &vtysh_traceroute6_cmd);
576b6b5d 3337#if defined(HAVE_SHELL_ACCESS)
718e3744 3338 install_element (VIEW_NODE, &vtysh_telnet_cmd);
3339 install_element (VIEW_NODE, &vtysh_telnet_port_cmd);
5087df56 3340 install_element (VIEW_NODE, &vtysh_ssh_cmd);
4eeccf18 3341#endif
576b6b5d 3342#if defined(HAVE_SHELL_ACCESS)
718e3744 3343 install_element (ENABLE_NODE, &vtysh_start_shell_cmd);
3344 install_element (ENABLE_NODE, &vtysh_start_bash_cmd);
3345 install_element (ENABLE_NODE, &vtysh_start_zsh_cmd);
576b6b5d
DS		 3346#endif
3347
362b4031 3348 install_element (VIEW_NODE, &vtysh_show_memory_cmd);
362b4031 3349
0f69b58c 3350 install_element (VIEW_NODE, &vtysh_show_work_queues_cmd);
b47b0a84 3351 install_element (VIEW_NODE, &vtysh_show_work_queues_daemon_cmd);
0f69b58c
DS		 3352
3353 install_element (VIEW_NODE, &vtysh_show_thread_cmd);
0f69b58c 3354
dbf7d13d 3355 /* Logging */
dbf7d13d 3356 install_element (VIEW_NODE, &vtysh_show_logging_cmd);
718e3744 3357 install_element (CONFIG_NODE, &vtysh_log_stdout_cmd);
274a4a44 3358 install_element (CONFIG_NODE, &vtysh_log_stdout_level_cmd);
718e3744 3359 install_element (CONFIG_NODE, &no_vtysh_log_stdout_cmd);
3360 install_element (CONFIG_NODE, &vtysh_log_file_cmd);
274a4a44 3361 install_element (CONFIG_NODE, &vtysh_log_file_level_cmd);
718e3744 3362 install_element (CONFIG_NODE, &no_vtysh_log_file_cmd);
274a4a44 3363 install_element (CONFIG_NODE, &vtysh_log_monitor_cmd);
274a4a44 3364 install_element (CONFIG_NODE, &no_vtysh_log_monitor_cmd);
718e3744 3365 install_element (CONFIG_NODE, &vtysh_log_syslog_cmd);
3366 install_element (CONFIG_NODE, &no_vtysh_log_syslog_cmd);
3367 install_element (CONFIG_NODE, &vtysh_log_trap_cmd);
3368 install_element (CONFIG_NODE, &no_vtysh_log_trap_cmd);
274a4a44 3369 install_element (CONFIG_NODE, &vtysh_log_facility_cmd);
3370 install_element (CONFIG_NODE, &no_vtysh_log_facility_cmd);
718e3744 3371 install_element (CONFIG_NODE, &vtysh_log_record_priority_cmd);
3372 install_element (CONFIG_NODE, &no_vtysh_log_record_priority_cmd);
c749b722
AS		 3373 install_element (CONFIG_NODE, &vtysh_log_timestamp_precision_cmd);
3374 install_element (CONFIG_NODE, &no_vtysh_log_timestamp_precision_cmd);
e7168df4 3375
3376 install_element (CONFIG_NODE, &vtysh_service_password_encrypt_cmd);
3377 install_element (CONFIG_NODE, &no_vtysh_service_password_encrypt_cmd);
3378
3379 install_element (CONFIG_NODE, &vtysh_password_cmd);
3380 install_element (CONFIG_NODE, &vtysh_password_text_cmd);
3381 install_element (CONFIG_NODE, &vtysh_enable_password_cmd);
3382 install_element (CONFIG_NODE, &vtysh_enable_password_text_cmd);
3383 install_element (CONFIG_NODE, &no_vtysh_enable_password_cmd);
718e3744 3384}
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