mirror of
https://git.proxmox.com/git/mirror_frr
synced 2025-10-31 23:16:07 +00:00
d7c0a89a3a
The following types are nonstandard: - u_char - u_short - u_int - u_long - u_int8_t - u_int16_t - u_int32_t Replace them with the C99 standard types: - uint8_t - unsigned short - unsigned int - unsigned long - uint8_t - uint16_t - uint32_t Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
137 lines
4.5 KiB
C
137 lines
4.5 KiB
C
/*
|
|
* OSPFd dump routine (parts used by ospfclient).
|
|
* Copyright (C) 1999, 2000 Toshiaki Takada
|
|
*
|
|
* This file is part of FRRouting (FRR).
|
|
*
|
|
* FRR 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.
|
|
*
|
|
* FRR 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 this program; see the file COPYING; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#include <zebra.h>
|
|
|
|
#include "log.h"
|
|
#include "prefix.h"
|
|
|
|
#include "ospf_dump_api.h"
|
|
#include "ospfd.h"
|
|
#include "ospf_asbr.h"
|
|
#include "ospf_lsa.h"
|
|
#include "ospf_nsm.h"
|
|
#include "ospf_ism.h"
|
|
|
|
const struct message ospf_ism_state_msg[] = {
|
|
{ISM_DependUpon, "DependUpon"},
|
|
{ISM_Down, "Down"},
|
|
{ISM_Loopback, "Loopback"},
|
|
{ISM_Waiting, "Waiting"},
|
|
{ISM_PointToPoint, "Point-To-Point"},
|
|
{ISM_DROther, "DROther"},
|
|
{ISM_Backup, "Backup"},
|
|
{ISM_DR, "DR"},
|
|
{0}};
|
|
|
|
const struct message ospf_nsm_state_msg[] = {{NSM_DependUpon, "DependUpon"},
|
|
{NSM_Deleted, "Deleted"},
|
|
{NSM_Down, "Down"},
|
|
{NSM_Attempt, "Attempt"},
|
|
{NSM_Init, "Init"},
|
|
{NSM_TwoWay, "2-Way"},
|
|
{NSM_ExStart, "ExStart"},
|
|
{NSM_Exchange, "Exchange"},
|
|
{NSM_Loading, "Loading"},
|
|
{NSM_Full, "Full"},
|
|
{0}};
|
|
|
|
const struct message ospf_lsa_type_msg[] = {
|
|
{OSPF_UNKNOWN_LSA, "unknown"},
|
|
{OSPF_ROUTER_LSA, "router-LSA"},
|
|
{OSPF_NETWORK_LSA, "network-LSA"},
|
|
{OSPF_SUMMARY_LSA, "summary-LSA"},
|
|
{OSPF_ASBR_SUMMARY_LSA, "summary-LSA"},
|
|
{OSPF_AS_EXTERNAL_LSA, "AS-external-LSA"},
|
|
{OSPF_GROUP_MEMBER_LSA, "GROUP MEMBER LSA"},
|
|
{OSPF_AS_NSSA_LSA, "NSSA-LSA"},
|
|
{8, "Type-8 LSA"},
|
|
{OSPF_OPAQUE_LINK_LSA, "Link-Local Opaque-LSA"},
|
|
{OSPF_OPAQUE_AREA_LSA, "Area-Local Opaque-LSA"},
|
|
{OSPF_OPAQUE_AS_LSA, "AS-external Opaque-LSA"},
|
|
{0}};
|
|
|
|
const struct message ospf_link_state_id_type_msg[] = {
|
|
{OSPF_UNKNOWN_LSA, "(unknown)"},
|
|
{OSPF_ROUTER_LSA, ""},
|
|
{OSPF_NETWORK_LSA, "(address of Designated Router)"},
|
|
{OSPF_SUMMARY_LSA, "(summary Network Number)"},
|
|
{OSPF_ASBR_SUMMARY_LSA, "(AS Boundary Router address)"},
|
|
{OSPF_AS_EXTERNAL_LSA, "(External Network Number)"},
|
|
{OSPF_GROUP_MEMBER_LSA, "(Group membership information)"},
|
|
{OSPF_AS_NSSA_LSA, "(External Network Number for NSSA)"},
|
|
{8, "(Type-8 LSID)"},
|
|
{OSPF_OPAQUE_LINK_LSA, "(Link-Local Opaque-Type/ID)"},
|
|
{OSPF_OPAQUE_AREA_LSA, "(Area-Local Opaque-Type/ID)"},
|
|
{OSPF_OPAQUE_AS_LSA, "(AS-external Opaque-Type/ID)"},
|
|
{0}};
|
|
|
|
const struct message ospf_network_type_msg[] = {
|
|
{OSPF_IFTYPE_NONE, "NONE"},
|
|
{OSPF_IFTYPE_POINTOPOINT, "Point-to-Point"},
|
|
{OSPF_IFTYPE_BROADCAST, "Broadcast"},
|
|
{OSPF_IFTYPE_NBMA, "NBMA"},
|
|
{OSPF_IFTYPE_POINTOMULTIPOINT, "Point-to-MultiPoint"},
|
|
{OSPF_IFTYPE_VIRTUALLINK, "Virtual-Link"},
|
|
{0}};
|
|
|
|
/* AuType */
|
|
const struct message ospf_auth_type_str[] = {
|
|
{OSPF_AUTH_NULL, "Null"},
|
|
{OSPF_AUTH_SIMPLE, "Simple"},
|
|
{OSPF_AUTH_CRYPTOGRAPHIC, "Cryptographic"},
|
|
{0}};
|
|
|
|
#define OSPF_OPTION_STR_MAXLEN 24
|
|
|
|
char *ospf_options_dump(uint8_t options)
|
|
{
|
|
static char buf[OSPF_OPTION_STR_MAXLEN];
|
|
|
|
snprintf(buf, OSPF_OPTION_STR_MAXLEN, "*|%s|%s|%s|%s|%s|%s|%s",
|
|
(options & OSPF_OPTION_O) ? "O" : "-",
|
|
(options & OSPF_OPTION_DC) ? "DC" : "-",
|
|
(options & OSPF_OPTION_EA) ? "EA" : "-",
|
|
(options & OSPF_OPTION_NP) ? "N/P" : "-",
|
|
(options & OSPF_OPTION_MC) ? "MC" : "-",
|
|
(options & OSPF_OPTION_E) ? "E" : "-",
|
|
(options & OSPF_OPTION_MT) ? "M/T" : "-");
|
|
|
|
return buf;
|
|
}
|
|
|
|
void ospf_lsa_header_dump(struct lsa_header *lsah)
|
|
{
|
|
const char *lsah_type = lookup_msg(ospf_lsa_type_msg, lsah->type, NULL);
|
|
|
|
zlog_debug(" LSA Header");
|
|
zlog_debug(" LS age %d", ntohs(lsah->ls_age));
|
|
zlog_debug(" Options %d (%s)", lsah->options,
|
|
ospf_options_dump(lsah->options));
|
|
zlog_debug(" LS type %d (%s)", lsah->type,
|
|
(lsah->type ? lsah_type : "unknown type"));
|
|
zlog_debug(" Link State ID %s", inet_ntoa(lsah->id));
|
|
zlog_debug(" Advertising Router %s", inet_ntoa(lsah->adv_router));
|
|
zlog_debug(" LS sequence number 0x%lx",
|
|
(unsigned long)ntohl(lsah->ls_seqnum));
|
|
zlog_debug(" LS checksum 0x%x", ntohs(lsah->checksum));
|
|
zlog_debug(" length %d", ntohs(lsah->length));
|
|
}
|