mirror of
https://git.proxmox.com/git/mirror_frr
synced 2025-05-19 05:57:27 +00:00
b4e45f6705
The previous commits modified both zebra and bgpd for additional SAFI field, but not any other routing daemon, which led to zebra daemon crashing with failed assertion.
701 lines
17 KiB
C
701 lines
17 KiB
C
/* RIPd and zebra interface.
|
||
* Copyright (C) 1997, 1999 Kunihiro Ishiguro <kunihiro@zebra.org>
|
||
*
|
||
* This file is part of GNU Zebra.
|
||
*
|
||
* GNU Zebra is free software; you can redistribute it and/or modify it
|
||
* under the terms of the GNU General Public License as published by the
|
||
* Free Software Foundation; either version 2, or (at your option) any
|
||
* later version.
|
||
*
|
||
* GNU Zebra is distributed in the hope that it will be useful, but
|
||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
* General Public License for more details.
|
||
*
|
||
* You should have received a copy of the GNU General Public License
|
||
* along with GNU Zebra; see the file COPYING. If not, write to the Free
|
||
* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||
* 02111-1307, USA.
|
||
*/
|
||
|
||
#include <zebra.h>
|
||
|
||
#include "command.h"
|
||
#include "prefix.h"
|
||
#include "stream.h"
|
||
#include "routemap.h"
|
||
#include "zclient.h"
|
||
#include "log.h"
|
||
#include "ripd/ripd.h"
|
||
#include "ripd/rip_debug.h"
|
||
#include "ripd/rip_interface.h"
|
||
|
||
/* All information about zebra. */
|
||
struct zclient *zclient = NULL;
|
||
|
||
/* RIPd to zebra command interface. */
|
||
void
|
||
rip_zebra_ipv4_add (struct prefix_ipv4 *p, struct in_addr *nexthop,
|
||
u_int32_t metric, u_char distance)
|
||
{
|
||
struct zapi_ipv4 api;
|
||
|
||
if (zclient->redist[ZEBRA_ROUTE_RIP])
|
||
{
|
||
api.type = ZEBRA_ROUTE_RIP;
|
||
api.flags = 0;
|
||
api.message = 0;
|
||
api.safi = SAFI_UNICAST;
|
||
SET_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP);
|
||
api.nexthop_num = 1;
|
||
api.nexthop = &nexthop;
|
||
api.ifindex_num = 0;
|
||
SET_FLAG (api.message, ZAPI_MESSAGE_METRIC);
|
||
api.metric = metric;
|
||
|
||
if (distance && distance != ZEBRA_RIP_DISTANCE_DEFAULT)
|
||
{
|
||
SET_FLAG (api.message, ZAPI_MESSAGE_DISTANCE);
|
||
api.distance = distance;
|
||
}
|
||
|
||
zapi_ipv4_route (ZEBRA_IPV4_ROUTE_ADD, zclient, p, &api);
|
||
|
||
rip_global_route_changes++;
|
||
}
|
||
}
|
||
|
||
void
|
||
rip_zebra_ipv4_delete (struct prefix_ipv4 *p, struct in_addr *nexthop,
|
||
u_int32_t metric)
|
||
{
|
||
struct zapi_ipv4 api;
|
||
|
||
if (zclient->redist[ZEBRA_ROUTE_RIP])
|
||
{
|
||
api.type = ZEBRA_ROUTE_RIP;
|
||
api.flags = 0;
|
||
api.message = 0;
|
||
api.safi = SAFI_UNICAST;
|
||
SET_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP);
|
||
api.nexthop_num = 1;
|
||
api.nexthop = &nexthop;
|
||
api.ifindex_num = 0;
|
||
SET_FLAG (api.message, ZAPI_MESSAGE_METRIC);
|
||
api.metric = metric;
|
||
|
||
zapi_ipv4_route (ZEBRA_IPV4_ROUTE_DELETE, zclient, p, &api);
|
||
|
||
rip_global_route_changes++;
|
||
}
|
||
}
|
||
|
||
/* Zebra route add and delete treatment. */
|
||
static int
|
||
rip_zebra_read_ipv4 (int command, struct zclient *zclient, zebra_size_t length)
|
||
{
|
||
struct stream *s;
|
||
struct zapi_ipv4 api;
|
||
unsigned long ifindex;
|
||
struct in_addr nexthop;
|
||
struct prefix_ipv4 p;
|
||
|
||
s = zclient->ibuf;
|
||
ifindex = 0;
|
||
nexthop.s_addr = 0;
|
||
|
||
/* Type, flags, message. */
|
||
api.type = stream_getc (s);
|
||
api.flags = stream_getc (s);
|
||
api.message = stream_getc (s);
|
||
|
||
/* IPv4 prefix. */
|
||
memset (&p, 0, sizeof (struct prefix_ipv4));
|
||
p.family = AF_INET;
|
||
p.prefixlen = stream_getc (s);
|
||
stream_get (&p.prefix, s, PSIZE (p.prefixlen));
|
||
|
||
/* Nexthop, ifindex, distance, metric. */
|
||
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP))
|
||
{
|
||
api.nexthop_num = stream_getc (s);
|
||
nexthop.s_addr = stream_get_ipv4 (s);
|
||
}
|
||
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX))
|
||
{
|
||
api.ifindex_num = stream_getc (s);
|
||
ifindex = stream_getl (s);
|
||
}
|
||
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE))
|
||
api.distance = stream_getc (s);
|
||
else
|
||
api.distance = 255;
|
||
if (CHECK_FLAG (api.message, ZAPI_MESSAGE_METRIC))
|
||
api.metric = stream_getl (s);
|
||
else
|
||
api.metric = 0;
|
||
|
||
/* Then fetch IPv4 prefixes. */
|
||
if (command == ZEBRA_IPV4_ROUTE_ADD)
|
||
rip_redistribute_add (api.type, RIP_ROUTE_REDISTRIBUTE, &p, ifindex,
|
||
&nexthop, api.metric, api.distance);
|
||
else
|
||
rip_redistribute_delete (api.type, RIP_ROUTE_REDISTRIBUTE, &p, ifindex);
|
||
|
||
return 0;
|
||
}
|
||
|
||
void
|
||
rip_zclient_reset (void)
|
||
{
|
||
zclient_reset (zclient);
|
||
}
|
||
|
||
/* RIP route-map set for redistribution */
|
||
static void
|
||
rip_routemap_set (int type, const char *name)
|
||
{
|
||
if (rip->route_map[type].name)
|
||
free(rip->route_map[type].name);
|
||
|
||
rip->route_map[type].name = strdup (name);
|
||
rip->route_map[type].map = route_map_lookup_by_name (name);
|
||
}
|
||
|
||
static void
|
||
rip_redistribute_metric_set (int type, unsigned int metric)
|
||
{
|
||
rip->route_map[type].metric_config = 1;
|
||
rip->route_map[type].metric = metric;
|
||
}
|
||
|
||
static int
|
||
rip_metric_unset (int type, unsigned int metric)
|
||
{
|
||
#define DONT_CARE_METRIC_RIP 17
|
||
if (metric != DONT_CARE_METRIC_RIP &&
|
||
rip->route_map[type].metric != metric)
|
||
return 1;
|
||
rip->route_map[type].metric_config = 0;
|
||
rip->route_map[type].metric = 0;
|
||
return 0;
|
||
}
|
||
|
||
/* RIP route-map unset for redistribution */
|
||
static int
|
||
rip_routemap_unset (int type, const char *name)
|
||
{
|
||
if (! rip->route_map[type].name ||
|
||
(name != NULL && strcmp(rip->route_map[type].name,name)))
|
||
return 1;
|
||
|
||
free (rip->route_map[type].name);
|
||
rip->route_map[type].name = NULL;
|
||
rip->route_map[type].map = NULL;
|
||
|
||
return 0;
|
||
}
|
||
|
||
/* Redistribution types */
|
||
static struct {
|
||
int type;
|
||
int str_min_len;
|
||
const char *str;
|
||
} redist_type[] = {
|
||
{ZEBRA_ROUTE_KERNEL, 1, "kernel"},
|
||
{ZEBRA_ROUTE_CONNECT, 1, "connected"},
|
||
{ZEBRA_ROUTE_STATIC, 1, "static"},
|
||
{ZEBRA_ROUTE_OSPF, 1, "ospf"},
|
||
{ZEBRA_ROUTE_BGP, 1, "bgp"},
|
||
{0, 0, NULL}
|
||
};
|
||
|
||
DEFUN (router_zebra,
|
||
router_zebra_cmd,
|
||
"router zebra",
|
||
"Enable a routing process\n"
|
||
"Make connection to zebra daemon\n")
|
||
{
|
||
vty->node = ZEBRA_NODE;
|
||
zclient->enable = 1;
|
||
zclient_start (zclient);
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
DEFUN (no_router_zebra,
|
||
no_router_zebra_cmd,
|
||
"no router zebra",
|
||
NO_STR
|
||
"Enable a routing process\n"
|
||
"Make connection to zebra daemon\n")
|
||
{
|
||
zclient->enable = 0;
|
||
zclient_stop (zclient);
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
#if 0
|
||
static int
|
||
rip_redistribute_set (int type)
|
||
{
|
||
if (zclient->redist[type])
|
||
return CMD_SUCCESS;
|
||
|
||
zclient->redist[type] = 1;
|
||
|
||
if (zclient->sock > 0)
|
||
zebra_redistribute_send (ZEBRA_REDISTRIBUTE_ADD, zclient, type);
|
||
|
||
return CMD_SUCCESS;
|
||
}
|
||
#endif
|
||
|
||
static int
|
||
rip_redistribute_unset (int type)
|
||
{
|
||
if (! zclient->redist[type])
|
||
return CMD_SUCCESS;
|
||
|
||
zclient->redist[type] = 0;
|
||
|
||
if (zclient->sock > 0)
|
||
zebra_redistribute_send (ZEBRA_REDISTRIBUTE_DELETE, zclient, type);
|
||
|
||
/* Remove the routes from RIP table. */
|
||
rip_redistribute_withdraw (type);
|
||
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
int
|
||
rip_redistribute_check (int type)
|
||
{
|
||
return (zclient->redist[type]);
|
||
}
|
||
|
||
void
|
||
rip_redistribute_clean (void)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; redist_type[i].str; i++)
|
||
{
|
||
if (zclient->redist[redist_type[i].type])
|
||
{
|
||
if (zclient->sock > 0)
|
||
zebra_redistribute_send (ZEBRA_REDISTRIBUTE_DELETE,
|
||
zclient, redist_type[i].type);
|
||
|
||
zclient->redist[redist_type[i].type] = 0;
|
||
|
||
/* Remove the routes from RIP table. */
|
||
rip_redistribute_withdraw (redist_type[i].type);
|
||
}
|
||
}
|
||
}
|
||
|
||
DEFUN (rip_redistribute_rip,
|
||
rip_redistribute_rip_cmd,
|
||
"redistribute rip",
|
||
"Redistribute information from another routing protocol\n"
|
||
"Routing Information Protocol (RIP)\n")
|
||
{
|
||
zclient->redist[ZEBRA_ROUTE_RIP] = 1;
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
DEFUN (no_rip_redistribute_rip,
|
||
no_rip_redistribute_rip_cmd,
|
||
"no redistribute rip",
|
||
NO_STR
|
||
"Redistribute information from another routing protocol\n"
|
||
"Routing Information Protocol (RIP)\n")
|
||
{
|
||
zclient->redist[ZEBRA_ROUTE_RIP] = 0;
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
DEFUN (rip_redistribute_type,
|
||
rip_redistribute_type_cmd,
|
||
"redistribute " QUAGGA_REDIST_STR_RIPD,
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD)
|
||
{
|
||
int i;
|
||
|
||
for(i = 0; redist_type[i].str; i++)
|
||
{
|
||
if (strncmp (redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient,
|
||
redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
DEFUN (no_rip_redistribute_type,
|
||
no_rip_redistribute_type_cmd,
|
||
"no redistribute " QUAGGA_REDIST_STR_RIPD,
|
||
NO_STR
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; redist_type[i].str; i++)
|
||
{
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
rip_metric_unset (redist_type[i].type, DONT_CARE_METRIC_RIP);
|
||
rip_routemap_unset (redist_type[i].type,NULL);
|
||
rip_redistribute_unset (redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
DEFUN (rip_redistribute_type_routemap,
|
||
rip_redistribute_type_routemap_cmd,
|
||
"redistribute " QUAGGA_REDIST_STR_RIPD " route-map WORD",
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD
|
||
"Route map reference\n"
|
||
"Pointer to route-map entries\n")
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; redist_type[i].str; i++) {
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
rip_routemap_set (redist_type[i].type, argv[1]);
|
||
zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
DEFUN (no_rip_redistribute_type_routemap,
|
||
no_rip_redistribute_type_routemap_cmd,
|
||
"no redistribute " QUAGGA_REDIST_STR_RIPD " route-map WORD",
|
||
NO_STR
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD
|
||
"Route map reference\n"
|
||
"Pointer to route-map entries\n")
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; redist_type[i].str; i++)
|
||
{
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
if (rip_routemap_unset (redist_type[i].type,argv[1]))
|
||
return CMD_WARNING;
|
||
rip_redistribute_unset (redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
DEFUN (rip_redistribute_type_metric,
|
||
rip_redistribute_type_metric_cmd,
|
||
"redistribute " QUAGGA_REDIST_STR_RIPD " metric <0-16>",
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD
|
||
"Metric\n"
|
||
"Metric value\n")
|
||
{
|
||
int i;
|
||
int metric;
|
||
|
||
metric = atoi (argv[1]);
|
||
|
||
for (i = 0; redist_type[i].str; i++) {
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
rip_redistribute_metric_set (redist_type[i].type, metric);
|
||
zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
DEFUN (no_rip_redistribute_type_metric,
|
||
no_rip_redistribute_type_metric_cmd,
|
||
"no redistribute " QUAGGA_REDIST_STR_RIPD " metric <0-16>",
|
||
NO_STR
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD
|
||
"Metric\n"
|
||
"Metric value\n")
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; redist_type[i].str; i++)
|
||
{
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
if (rip_metric_unset (redist_type[i].type, atoi(argv[1])))
|
||
return CMD_WARNING;
|
||
rip_redistribute_unset (redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
DEFUN (rip_redistribute_type_metric_routemap,
|
||
rip_redistribute_type_metric_routemap_cmd,
|
||
"redistribute " QUAGGA_REDIST_STR_RIPD " metric <0-16> route-map WORD",
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD
|
||
"Metric\n"
|
||
"Metric value\n"
|
||
"Route map reference\n"
|
||
"Pointer to route-map entries\n")
|
||
{
|
||
int i;
|
||
int metric;
|
||
|
||
metric = atoi (argv[1]);
|
||
|
||
for (i = 0; redist_type[i].str; i++) {
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
rip_redistribute_metric_set (redist_type[i].type, metric);
|
||
rip_routemap_set (redist_type[i].type, argv[2]);
|
||
zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
|
||
DEFUN (no_rip_redistribute_type_metric_routemap,
|
||
no_rip_redistribute_type_metric_routemap_cmd,
|
||
"no redistribute " QUAGGA_REDIST_STR_RIPD
|
||
" metric <0-16> route-map WORD",
|
||
NO_STR
|
||
REDIST_STR
|
||
QUAGGA_REDIST_HELP_STR_RIPD
|
||
"Metric\n"
|
||
"Metric value\n"
|
||
"Route map reference\n"
|
||
"Pointer to route-map entries\n")
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; redist_type[i].str; i++)
|
||
{
|
||
if (strncmp(redist_type[i].str, argv[0],
|
||
redist_type[i].str_min_len) == 0)
|
||
{
|
||
if (rip_metric_unset (redist_type[i].type, atoi(argv[1])))
|
||
return CMD_WARNING;
|
||
if (rip_routemap_unset (redist_type[i].type, argv[2]))
|
||
{
|
||
rip_redistribute_metric_set(redist_type[i].type, atoi(argv[1]));
|
||
return CMD_WARNING;
|
||
}
|
||
rip_redistribute_unset (redist_type[i].type);
|
||
return CMD_SUCCESS;
|
||
}
|
||
}
|
||
|
||
vty_out(vty, "Invalid type %s%s", argv[0],
|
||
VTY_NEWLINE);
|
||
|
||
return CMD_WARNING;
|
||
}
|
||
|
||
/* Default information originate. */
|
||
|
||
DEFUN (rip_default_information_originate,
|
||
rip_default_information_originate_cmd,
|
||
"default-information originate",
|
||
"Control distribution of default route\n"
|
||
"Distribute a default route\n")
|
||
{
|
||
struct prefix_ipv4 p;
|
||
|
||
if (! rip->default_information)
|
||
{
|
||
memset (&p, 0, sizeof (struct prefix_ipv4));
|
||
p.family = AF_INET;
|
||
|
||
rip->default_information = 1;
|
||
|
||
rip_redistribute_add (ZEBRA_ROUTE_RIP, RIP_ROUTE_DEFAULT, &p, 0,
|
||
NULL, 0, 0);
|
||
}
|
||
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
DEFUN (no_rip_default_information_originate,
|
||
no_rip_default_information_originate_cmd,
|
||
"no default-information originate",
|
||
NO_STR
|
||
"Control distribution of default route\n"
|
||
"Distribute a default route\n")
|
||
{
|
||
struct prefix_ipv4 p;
|
||
|
||
if (rip->default_information)
|
||
{
|
||
memset (&p, 0, sizeof (struct prefix_ipv4));
|
||
p.family = AF_INET;
|
||
|
||
rip->default_information = 0;
|
||
|
||
rip_redistribute_delete (ZEBRA_ROUTE_RIP, RIP_ROUTE_DEFAULT, &p, 0);
|
||
}
|
||
|
||
return CMD_SUCCESS;
|
||
}
|
||
|
||
/* RIP configuration write function. */
|
||
static int
|
||
config_write_zebra (struct vty *vty)
|
||
{
|
||
if (! zclient->enable)
|
||
{
|
||
vty_out (vty, "no router zebra%s", VTY_NEWLINE);
|
||
return 1;
|
||
}
|
||
else if (! zclient->redist[ZEBRA_ROUTE_RIP])
|
||
{
|
||
vty_out (vty, "router zebra%s", VTY_NEWLINE);
|
||
vty_out (vty, " no redistribute rip%s", VTY_NEWLINE);
|
||
return 1;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
int
|
||
config_write_rip_redistribute (struct vty *vty, int config_mode)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; i < ZEBRA_ROUTE_MAX; i++)
|
||
if (i != zclient->redist_default && zclient->redist[i])
|
||
{
|
||
if (config_mode)
|
||
{
|
||
if (rip->route_map[i].metric_config)
|
||
{
|
||
if (rip->route_map[i].name)
|
||
vty_out (vty, " redistribute %s metric %d route-map %s%s",
|
||
zebra_route_string(i), rip->route_map[i].metric,
|
||
rip->route_map[i].name,
|
||
VTY_NEWLINE);
|
||
else
|
||
vty_out (vty, " redistribute %s metric %d%s",
|
||
zebra_route_string(i), rip->route_map[i].metric,
|
||
VTY_NEWLINE);
|
||
}
|
||
else
|
||
{
|
||
if (rip->route_map[i].name)
|
||
vty_out (vty, " redistribute %s route-map %s%s",
|
||
zebra_route_string(i), rip->route_map[i].name,
|
||
VTY_NEWLINE);
|
||
else
|
||
vty_out (vty, " redistribute %s%s", zebra_route_string(i),
|
||
VTY_NEWLINE);
|
||
}
|
||
}
|
||
else
|
||
vty_out (vty, " %s", zebra_route_string(i));
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
/* Zebra node structure. */
|
||
static struct cmd_node zebra_node =
|
||
{
|
||
ZEBRA_NODE,
|
||
"%s(config-router)# ",
|
||
};
|
||
|
||
void
|
||
rip_zclient_init ()
|
||
{
|
||
/* Set default value to the zebra client structure. */
|
||
zclient = zclient_new ();
|
||
zclient_init (zclient, ZEBRA_ROUTE_RIP);
|
||
zclient->interface_add = rip_interface_add;
|
||
zclient->interface_delete = rip_interface_delete;
|
||
zclient->interface_address_add = rip_interface_address_add;
|
||
zclient->interface_address_delete = rip_interface_address_delete;
|
||
zclient->ipv4_route_add = rip_zebra_read_ipv4;
|
||
zclient->ipv4_route_delete = rip_zebra_read_ipv4;
|
||
zclient->interface_up = rip_interface_up;
|
||
zclient->interface_down = rip_interface_down;
|
||
|
||
/* Install zebra node. */
|
||
install_node (&zebra_node, config_write_zebra);
|
||
|
||
/* Install command elements to zebra node. */
|
||
install_element (CONFIG_NODE, &router_zebra_cmd);
|
||
install_element (CONFIG_NODE, &no_router_zebra_cmd);
|
||
install_default (ZEBRA_NODE);
|
||
install_element (ZEBRA_NODE, &rip_redistribute_rip_cmd);
|
||
install_element (ZEBRA_NODE, &no_rip_redistribute_rip_cmd);
|
||
|
||
/* Install command elements to rip node. */
|
||
install_element (RIP_NODE, &rip_redistribute_type_cmd);
|
||
install_element (RIP_NODE, &rip_redistribute_type_routemap_cmd);
|
||
install_element (RIP_NODE, &rip_redistribute_type_metric_cmd);
|
||
install_element (RIP_NODE, &rip_redistribute_type_metric_routemap_cmd);
|
||
install_element (RIP_NODE, &no_rip_redistribute_type_cmd);
|
||
install_element (RIP_NODE, &no_rip_redistribute_type_routemap_cmd);
|
||
install_element (RIP_NODE, &no_rip_redistribute_type_metric_cmd);
|
||
install_element (RIP_NODE, &no_rip_redistribute_type_metric_routemap_cmd);
|
||
install_element (RIP_NODE, &rip_default_information_originate_cmd);
|
||
install_element (RIP_NODE, &no_rip_default_information_originate_cmd);
|
||
}
|