#include "netdissect-stdinc.h"
#include <stdio.h>
#include <string.h>
#include "netdissect.h"
#include "addrtoname.h"
#include "extract.h"
#include "af.h"
#include "l2vpn.h"

Include dependency graph for print-bgp.c:

Data Structures
struct	bgp

struct	bgp_open

struct	bgp_opt

struct	bgp_notification

struct	bgp_route_refresh

Macros
#define	BGP_SIZE 19 /* unaligned */

#define	BGP_OPEN 1

#define	BGP_UPDATE 2

#define	BGP_NOTIFICATION 3

#define	BGP_KEEPALIVE 4

#define	BGP_ROUTE_REFRESH 5

#define	BGP_OPEN_SIZE 29 /* unaligned */

#define	BGP_OPT_SIZE 2 /* some compilers may pad to 4 bytes */

#define	BGP_CAP_HEADER_SIZE 2 /* some compilers may pad to 4 bytes */

#define	BGP_NOTIFICATION_SIZE 21 /* unaligned */

#define	BGP_ROUTE_REFRESH_SIZE 23

#define	bgp_attr_lenlen(flags, p) (((flags) & 0x10) ? 2U : 1U)

#define	bgp_attr_len(flags, p) (((flags) & 0x10) ? GET_BE_U_2(p) : GET_U_1(p))

#define	BGPTYPE_ORIGIN 1

#define	BGPTYPE_AS_PATH 2

#define	BGPTYPE_NEXT_HOP 3

#define	BGPTYPE_MULTI_EXIT_DISC 4

#define	BGPTYPE_LOCAL_PREF 5

#define	BGPTYPE_ATOMIC_AGGREGATE 6

#define	BGPTYPE_AGGREGATOR 7

#define	BGPTYPE_COMMUNITIES 8 /* RFC1997 */

#define	BGPTYPE_ORIGINATOR_ID 9 /* RFC4456 */

#define	BGPTYPE_CLUSTER_LIST 10 /* RFC4456 */

#define	BGPTYPE_DPA 11 /* deprecated, draft-ietf-idr-bgp-dpa */

#define	BGPTYPE_ADVERTISERS 12 /* deprecated RFC1863 */

#define	BGPTYPE_RCID_PATH 13 /* deprecated RFC1863 */

#define	BGPTYPE_MP_REACH_NLRI 14 /* RFC4760 */

#define	BGPTYPE_MP_UNREACH_NLRI 15 /* RFC4760 */

#define	BGPTYPE_EXTD_COMMUNITIES 16 /* RFC4360 */

#define	BGPTYPE_AS4_PATH 17 /* RFC6793 */

#define	BGPTYPE_AGGREGATOR4 18 /* RFC6793 */

#define	BGPTYPE_PMSI_TUNNEL 22 /* RFC6514 */

#define	BGPTYPE_TUNNEL_ENCAP 23 /* RFC5512 */

#define	BGPTYPE_TRAFFIC_ENG 24 /* RFC5543 */

#define	BGPTYPE_IPV6_EXTD_COMMUNITIES 25 /* RFC5701 */

#define	BGPTYPE_AIGP 26 /* RFC7311 */

#define	BGPTYPE_PE_DISTINGUISHER_LABEL 27 /* RFC6514 */

#define	BGPTYPE_ENTROPY_LABEL 28 /* RFC6790 */

#define	BGPTYPE_LARGE_COMMUNITY 32 /* draft-ietf-idr-large-community-05 */

#define	BGPTYPE_ATTR_SET 128 /* RFC6368 */

#define	BGP_MP_NLRI_MINSIZE 3 /* End of RIB Marker detection */

#define	BGP_AS_SET 1

#define	BGP_AS_SEQUENCE 2

#define	BGP_CONFED_AS_SEQUENCE 3 /* draft-ietf-idr-rfc3065bis-01 */

#define	BGP_CONFED_AS_SET 4 /* draft-ietf-idr-rfc3065bis-01 */

#define	BGP_AS_SEG_TYPE_MIN BGP_AS_SET

#define	BGP_AS_SEG_TYPE_MAX BGP_CONFED_AS_SET

#define	BGP_OPT_AUTH 1

#define	BGP_OPT_CAP 2

#define	BGP_CAPCODE_MP 1 /* RFC2858 */

#define	BGP_CAPCODE_RR 2 /* RFC2918 */

#define	BGP_CAPCODE_ORF 3 /* RFC5291 */

#define	BGP_CAPCODE_MR 4 /* RFC3107 */

#define	BGP_CAPCODE_EXT_NH 5 /* RFC5549 */

#define	BGP_CAPCODE_ML 8 /* RFC8277 */

#define	BGP_CAPCODE_RESTART 64 /* RFC4724 */

#define	BGP_CAPCODE_AS_NEW 65 /* RFC6793 */

#define	BGP_CAPCODE_DYN_CAP 67 /* draft-ietf-idr-dynamic-cap */

#define	BGP_CAPCODE_MULTISESS 68 /* draft-ietf-idr-bgp-multisession */

#define	BGP_CAPCODE_ADD_PATH 69 /* RFC7911 */

#define	BGP_CAPCODE_ENH_RR 70 /* draft-keyur-bgp-enhanced-route-refresh */

#define	BGP_CAPCODE_LLGR 71 /* draft-uttaro-idr-bgp-persistence-05 */

#define	BGP_CAPCODE_RR_CISCO 128

#define	BGP_NOTIFY_MAJOR_MSG 1

#define	BGP_NOTIFY_MAJOR_OPEN 2

#define	BGP_NOTIFY_MAJOR_UPDATE 3

#define	BGP_NOTIFY_MAJOR_HOLDTIME 4

#define	BGP_NOTIFY_MAJOR_FSM 5

#define	BGP_NOTIFY_MAJOR_CEASE 6

#define	BGP_NOTIFY_MAJOR_CAP 7

#define	BGP_NOTIFY_MINOR_CEASE_MAXPRFX 1

#define	BGP_NOTIFY_MINOR_CEASE_SHUT 2

#define	BGP_NOTIFY_MINOR_CEASE_RESET 4

#define	BGP_NOTIFY_MINOR_CEASE_ADMIN_SHUTDOWN_LEN 128

#define	BGP_PMSI_TUNNEL_RSVP_P2MP 1

#define	BGP_PMSI_TUNNEL_LDP_P2MP 2

#define	BGP_PMSI_TUNNEL_PIM_SSM 3

#define	BGP_PMSI_TUNNEL_PIM_SM 4

#define	BGP_PMSI_TUNNEL_PIM_BIDIR 5

#define	BGP_PMSI_TUNNEL_INGRESS 6

#define	BGP_PMSI_TUNNEL_LDP_MP2MP 7

#define	BGP_AIGP_TLV 1

#define	SAFNUM_RES 0

#define	SAFNUM_UNICAST 1

#define	SAFNUM_MULTICAST 2

#define	SAFNUM_UNIMULTICAST 3 /* deprecated now */

#define	SAFNUM_LABUNICAST 4

#define	SAFNUM_MULTICAST_VPN 5

#define	SAFNUM_TUNNEL 64

#define	SAFNUM_VPLS 65

#define	SAFNUM_MDT 66

#define	SAFNUM_EVPN 70

#define	SAFNUM_VPNUNICAST 128

#define	SAFNUM_VPNMULTICAST 129

#define	SAFNUM_VPNUNIMULTICAST 130 /* deprecated now */

#define	SAFNUM_RT_ROUTING_INFO 132

#define	BGP_VPN_RD_LEN 8

#define	BGP_COMMUNITY_NO_EXPORT 0xffffff01

#define	BGP_COMMUNITY_NO_ADVERT 0xffffff02

#define	BGP_COMMUNITY_NO_EXPORT_SUBCONFED 0xffffff03

#define	BGP_EXT_COM_RT_0 0x0002 /* Route Target,Format AS(2bytes):AN(4bytes) */

#define	BGP_EXT_COM_RT_1 0x0102 /* Route Target,Format IP address:AN(2bytes) */

#define	BGP_EXT_COM_RT_2 0x0202 /* Route Target,Format AN(4bytes):local(2bytes) */

#define	BGP_EXT_COM_RO_0 0x0003 /* Route Origin,Format AS(2bytes):AN(4bytes) */

#define	BGP_EXT_COM_RO_1 0x0103 /* Route Origin,Format IP address:AN(2bytes) */

#define	BGP_EXT_COM_RO_2 0x0203 /* Route Origin,Format AN(4bytes):local(2bytes) */

#define	BGP_EXT_COM_LINKBAND 0x4004 /* Link Bandwidth,Format AS(2B):Bandwidth(4B) */

#define	BGP_EXT_COM_VPN_ORIGIN 0x0005 /* OSPF Domain ID / VPN of Origin - draft-rosen-vpns-ospf-bgp-mpls */

#define	BGP_EXT_COM_VPN_ORIGIN2 0x0105 /* duplicate - keep for backwards compatibility */

#define	BGP_EXT_COM_VPN_ORIGIN3 0x0205 /* duplicate - keep for backwards compatibility */

#define	BGP_EXT_COM_VPN_ORIGIN4 0x8005 /* duplicate - keep for backwards compatibility */

#define	BGP_EXT_COM_OSPF_RTYPE 0x0306 /* OSPF Route Type,Format Area(4B):RouteType(1B):Options(1B) */

#define	BGP_EXT_COM_OSPF_RTYPE2 0x8000 /* duplicate - keep for backwards compatibility */

#define	BGP_EXT_COM_ENCAP 0x030c /* rfc5512 */

#define	BGP_EXT_COM_OSPF_RID 0x0107 /* OSPF Router ID,Format RouterID(4B):Unused(2B) */

#define	BGP_EXT_COM_OSPF_RID2 0x8001 /* duplicate - keep for backwards compatibility */

#define	BGP_EXT_COM_L2INFO 0x800a /* draft-kompella-ppvpn-l2vpn */

#define	BGP_EXT_COM_SOURCE_AS 0x0009 /* RFC-ietf-l3vpn-2547bis-mcast-bgp-08.txt */

#define	BGP_EXT_COM_VRF_RT_IMP 0x010b /* RFC-ietf-l3vpn-2547bis-mcast-bgp-08.txt */

#define	BGP_EXT_COM_L2VPN_RT_0 0x000a /* L2VPN Identifier,Format AS(2bytes):AN(4bytes) */

#define	BGP_EXT_COM_L2VPN_RT_1 0xF10a /* L2VPN Identifier,Format IP address:AN(2bytes) */

#define	BGP_EXT_COM_EIGRP_GEN 0x8800

#define	BGP_EXT_COM_EIGRP_METRIC_AS_DELAY 0x8801

#define	BGP_EXT_COM_EIGRP_METRIC_REL_NH_BW 0x8802

#define	BGP_EXT_COM_EIGRP_METRIC_LOAD_MTU 0x8803

#define	BGP_EXT_COM_EIGRP_EXT_REMAS_REMID 0x8804

#define	BGP_EXT_COM_EIGRP_EXT_REMPROTO_REMMETRIC 0x8805

#define	BGP_ENCAP_TUNNEL_L2TPV3_IP 1

#define	BGP_ENCAP_TUNNEL_GRE 2

#define	BGP_ENCAP_TUNNEL_TRANSMIT 3

#define	BGP_ENCAP_TUNNEL_IPSEC 4

#define	BGP_ENCAP_TUNNEL_IP_IPSEC 5

#define	BGP_ENCAP_TUNNEL_MPLS_IP 6

#define	BGP_ENCAP_TUNNEL_IP_IP 7

#define	BGP_ENCAP_TUNNEL_VXLAN 8

#define	BGP_ENCAP_TUNNEL_NVGRE 9

#define	BGP_ENCAP_TUNNEL_MPLS 10

#define	BGP_ENCAP_TUNNEL_MPLS_GRE 11

#define	BGP_ENCAP_TUNNEL_VXLAN_GPE 12

#define	BGP_ENCAP_TUNNEL_MPLS_UDP 13

#define	BGP_ENCAP_TUNNEL_IPV6 14

#define	BGP_ENCAP_TUNNEL_SR_TE 15

#define	BGP_ENCAP_TUNNEL_BARE 16

#define	BGP_ENCAP_TUNNEL_SR 17

#define	BGP_OSPF_RTYPE_RTR 1 /* OSPF Router LSA */

#define	BGP_OSPF_RTYPE_NET 2 /* OSPF Network LSA */

#define	BGP_OSPF_RTYPE_SUM 3 /* OSPF Summary LSA */

#define	BGP_OSPF_RTYPE_EXT 5 /* OSPF External LSA, note that ASBR doesn't apply to MPLS-VPN */

#define	BGP_OSPF_RTYPE_NSSA 7 /* OSPF NSSA External*/

#define	BGP_OSPF_RTYPE_SHAM 129 /* OSPF-MPLS-VPN Sham link */

#define	BGP_OSPF_RTYPE_METRIC_TYPE 0x1 /* LSB of RTYPE Options Field */

#define	AS_STR_SIZE sizeof("xxxxx.xxxxx")

#define	ITEMCHECK(minlen) if (itemlen < minlen) goto badtlv;

#define	MDT_VPN_NLRI_LEN 16

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_INTRA_AS_I_PMSI 1

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_INTER_AS_I_PMSI 2

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_S_PMSI 3

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_INTRA_AS_SEG_LEAF 4

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_SOURCE_ACTIVE 5

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_SHARED_TREE_JOIN 6

#define	BGP_MULTICAST_VPN_ROUTE_TYPE_SOURCE_TREE_JOIN 7

#define	UPDATE_BUF_BUFLEN(buf, buflen, stringlen)

Functions
static char *	as_printf (netdissect_options ndo, char str, size_t size, u_int asnum)

int	decode_prefix4 (netdissect_options ndo, const u_char pptr, u_int itemlen, char *buf, size_t buflen)

static int	decode_labeled_prefix4 (netdissect_options ndo, const u_char pptr, u_int itemlen, char *buf, size_t buflen)

static char *	bgp_vpn_ip_print (netdissect_options ndo, const u_char pptr, u_int addr_length)

static u_int	bgp_vpn_sg_print (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

const char *	bgp_vpn_rd_print (netdissect_options ndo, const u_char pptr)

static void	bgp_extended_community_print (netdissect_options ndo, const u_char pptr)

static char *	bgp_rt_prefix_print (netdissect_options ndo, const u_char pptr, u_int plen)

static int	decode_rt_routing_info (netdissect_options ndo, const u_char pptr)

static int	decode_labeled_vpn_prefix4 (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

static int	decode_mdt_vpn_nlri (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

static int	decode_multicast_vpn (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

static int	decode_labeled_vpn_l2 (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

int	decode_prefix6 (netdissect_options ndo, const u_char pd, u_int itemlen, char *buf, size_t buflen)

static int	decode_labeled_prefix6 (netdissect_options ndo, const u_char pptr, u_int itemlen, char *buf, size_t buflen)

static int	decode_labeled_vpn_prefix6 (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

static int	decode_clnp_prefix (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

static int	decode_labeled_vpn_clnp_prefix (netdissect_options ndo, const u_char pptr, char *buf, size_t buflen)

static u_int	bgp_attr_get_as_size (netdissect_options ndo, uint8_t bgpa_type, const u_char pptr, u_int len)

static int	check_add_path (netdissect_options ndo, const u_char pptr, u_int length, u_int max_prefix_length)

static int	bgp_mp_af_print (netdissect_options ndo, const u_char tptr, u_int tlen, uint16_t afp, uint8_t safip)

static int	bgp_nlri_print (netdissect_options ndo, uint16_t af, uint8_t safi, const u_char tptr, u_int len, char *buf, size_t buflen, int add_path4, int add_path6)

static int	bgp_attr_print (netdissect_options ndo, uint8_t atype, const u_char pptr, u_int len, const unsigned attr_set_level)

static void	bgp_capabilities_print (netdissect_options ndo, const u_char opt, u_int caps_len)

static void	bgp_open_print (netdissect_options ndo, const u_char dat, u_int length)

static void	bgp_update_print (netdissect_options ndo, const u_char dat, u_int length)

static void	bgp_notification_print (netdissect_options ndo, const u_char dat, u_int length)

static void	bgp_route_refresh_print (netdissect_options ndo, const u_char pptr, u_int len)

static int	bgp_pdu_print (netdissect_options ndo, const u_char dat, u_int length)

void	bgp_print (netdissect_options ndo, const u_char dat, u_int length)

Variables
static const struct tok	bgp_msg_values []

static const struct tok	bgp_attr_values []

static const struct tok	bgp_as_path_segment_open_values []

static const struct tok	bgp_as_path_segment_close_values []

static const struct tok	bgp_opt_values []

static const struct tok	bgp_capcode_values []

static const struct tok	bgp_notify_major_values []

static const struct tok	bgp_notify_minor_cease_values []

static const struct tok	bgp_notify_minor_msg_values []

static const struct tok	bgp_notify_minor_open_values []

static const struct tok	bgp_notify_minor_update_values []

static const struct tok	bgp_notify_minor_fsm_values []

static const struct tok	bgp_notify_minor_cap_values []

static const struct tok	bgp_origin_values []

static const struct tok	bgp_pmsi_tunnel_values []

static const struct tok	bgp_pmsi_flag_values []

static const struct tok	bgp_aigp_values []

static const struct tok	bgp_safi_values []

static const struct tok	bgp_extd_comm_flag_values []

static const struct tok	bgp_extd_comm_subtype_values []

static const struct tok	bgp_extd_comm_encap_tunnel_values []

static const struct tok	bgp_extd_comm_ospf_rtype_values []

static const struct tok	bgp_add_path_recvsend []

static const struct tok	bgp_multicast_vpn_route_type_values []

Macro Definition Documentation

◆ AS_STR_SIZE

#define AS_STR_SIZE sizeof("xxxxx.xxxxx")

Definition at line 560 of file print-bgp.c.

◆ BGP_AIGP_TLV

#define BGP_AIGP_TLV 1

Definition at line 363 of file print-bgp.c.

◆ BGP_AS_SEG_TYPE_MAX

#define BGP_AS_SEG_TYPE_MAX BGP_CONFED_AS_SET

Definition at line 187 of file print-bgp.c.

◆ BGP_AS_SEG_TYPE_MIN

#define BGP_AS_SEG_TYPE_MIN BGP_AS_SET

Definition at line 186 of file print-bgp.c.

◆ BGP_AS_SEQUENCE

#define BGP_AS_SEQUENCE 2

Definition at line 182 of file print-bgp.c.

◆ BGP_AS_SET

#define BGP_AS_SET 1

Definition at line 181 of file print-bgp.c.

◆ bgp_attr_len

#define bgp_attr_len	(	flags,
		p
	)	(((flags) & 0x10) ? GET_BE_U_2(p) : GET_U_1(p))

Definition at line 116 of file print-bgp.c.

◆ bgp_attr_lenlen

#define bgp_attr_lenlen	(	flags,
		p
	)	(((flags) & 0x10) ? 2U : 1U)

Definition at line 114 of file print-bgp.c.

◆ BGP_CAP_HEADER_SIZE

#define BGP_CAP_HEADER_SIZE 2 /* some compilers may pad to 4 bytes */

Definition at line 93 of file print-bgp.c.

◆ BGP_CAPCODE_ADD_PATH

#define BGP_CAPCODE_ADD_PATH 69 /* RFC7911 */

Definition at line 224 of file print-bgp.c.

◆ BGP_CAPCODE_AS_NEW

#define BGP_CAPCODE_AS_NEW 65 /* RFC6793 */

Definition at line 221 of file print-bgp.c.

◆ BGP_CAPCODE_DYN_CAP

#define BGP_CAPCODE_DYN_CAP 67 /* draft-ietf-idr-dynamic-cap */

Definition at line 222 of file print-bgp.c.

◆ BGP_CAPCODE_ENH_RR

#define BGP_CAPCODE_ENH_RR 70 /* draft-keyur-bgp-enhanced-route-refresh */

Definition at line 225 of file print-bgp.c.

◆ BGP_CAPCODE_EXT_NH

#define BGP_CAPCODE_EXT_NH 5 /* RFC5549 */

Definition at line 218 of file print-bgp.c.

◆ BGP_CAPCODE_LLGR

#define BGP_CAPCODE_LLGR 71 /* draft-uttaro-idr-bgp-persistence-05 */

Definition at line 226 of file print-bgp.c.

◆ BGP_CAPCODE_ML

#define BGP_CAPCODE_ML 8 /* RFC8277 */

Definition at line 219 of file print-bgp.c.

◆ BGP_CAPCODE_MP

#define BGP_CAPCODE_MP 1 /* RFC2858 */

Definition at line 214 of file print-bgp.c.

◆ BGP_CAPCODE_MR

#define BGP_CAPCODE_MR 4 /* RFC3107 */

Definition at line 217 of file print-bgp.c.

◆ BGP_CAPCODE_MULTISESS

#define BGP_CAPCODE_MULTISESS 68 /* draft-ietf-idr-bgp-multisession */

Definition at line 223 of file print-bgp.c.

◆ BGP_CAPCODE_ORF

#define BGP_CAPCODE_ORF 3 /* RFC5291 */

Definition at line 216 of file print-bgp.c.

◆ BGP_CAPCODE_RESTART

#define BGP_CAPCODE_RESTART 64 /* RFC4724 */

Definition at line 220 of file print-bgp.c.

◆ BGP_CAPCODE_RR

#define BGP_CAPCODE_RR 2 /* RFC2918 */

Definition at line 215 of file print-bgp.c.

◆ BGP_CAPCODE_RR_CISCO

#define BGP_CAPCODE_RR_CISCO 128

Definition at line 227 of file print-bgp.c.

◆ BGP_COMMUNITY_NO_ADVERT

#define BGP_COMMUNITY_NO_ADVERT 0xffffff02

Definition at line 417 of file print-bgp.c.

◆ BGP_COMMUNITY_NO_EXPORT

#define BGP_COMMUNITY_NO_EXPORT 0xffffff01

Definition at line 416 of file print-bgp.c.

◆ BGP_COMMUNITY_NO_EXPORT_SUBCONFED

#define BGP_COMMUNITY_NO_EXPORT_SUBCONFED 0xffffff03

Definition at line 418 of file print-bgp.c.

◆ BGP_CONFED_AS_SEQUENCE

#define BGP_CONFED_AS_SEQUENCE 3 /* draft-ietf-idr-rfc3065bis-01 */

Definition at line 183 of file print-bgp.c.

◆ BGP_CONFED_AS_SET

#define BGP_CONFED_AS_SET 4 /* draft-ietf-idr-rfc3065bis-01 */

Definition at line 184 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_BARE

#define BGP_ENCAP_TUNNEL_BARE 16

Definition at line 509 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_GRE

#define BGP_ENCAP_TUNNEL_GRE 2

Definition at line 495 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_IP_IP

#define BGP_ENCAP_TUNNEL_IP_IP 7

Definition at line 500 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_IP_IPSEC

#define BGP_ENCAP_TUNNEL_IP_IPSEC 5

Definition at line 498 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_IPSEC

#define BGP_ENCAP_TUNNEL_IPSEC 4

Definition at line 497 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_IPV6

#define BGP_ENCAP_TUNNEL_IPV6 14

Definition at line 507 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_L2TPV3_IP

#define BGP_ENCAP_TUNNEL_L2TPV3_IP 1

Definition at line 494 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_MPLS

#define BGP_ENCAP_TUNNEL_MPLS 10

Definition at line 503 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_MPLS_GRE

#define BGP_ENCAP_TUNNEL_MPLS_GRE 11

Definition at line 504 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_MPLS_IP

#define BGP_ENCAP_TUNNEL_MPLS_IP 6

Definition at line 499 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_MPLS_UDP

#define BGP_ENCAP_TUNNEL_MPLS_UDP 13

Definition at line 506 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_NVGRE

#define BGP_ENCAP_TUNNEL_NVGRE 9

Definition at line 502 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_SR

#define BGP_ENCAP_TUNNEL_SR 17

Definition at line 510 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_SR_TE

#define BGP_ENCAP_TUNNEL_SR_TE 15

Definition at line 508 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_TRANSMIT

#define BGP_ENCAP_TUNNEL_TRANSMIT 3

Definition at line 496 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_VXLAN

#define BGP_ENCAP_TUNNEL_VXLAN 8

Definition at line 501 of file print-bgp.c.

◆ BGP_ENCAP_TUNNEL_VXLAN_GPE

#define BGP_ENCAP_TUNNEL_VXLAN_GPE 12

Definition at line 505 of file print-bgp.c.

◆ BGP_EXT_COM_EIGRP_EXT_REMAS_REMID

#define BGP_EXT_COM_EIGRP_EXT_REMAS_REMID 0x8804

Definition at line 453 of file print-bgp.c.

◆ BGP_EXT_COM_EIGRP_EXT_REMPROTO_REMMETRIC

#define BGP_EXT_COM_EIGRP_EXT_REMPROTO_REMMETRIC 0x8805

Definition at line 454 of file print-bgp.c.

◆ BGP_EXT_COM_EIGRP_GEN

#define BGP_EXT_COM_EIGRP_GEN 0x8800

Definition at line 449 of file print-bgp.c.

◆ BGP_EXT_COM_EIGRP_METRIC_AS_DELAY

#define BGP_EXT_COM_EIGRP_METRIC_AS_DELAY 0x8801

Definition at line 450 of file print-bgp.c.

◆ BGP_EXT_COM_EIGRP_METRIC_LOAD_MTU

#define BGP_EXT_COM_EIGRP_METRIC_LOAD_MTU 0x8803

Definition at line 452 of file print-bgp.c.

◆ BGP_EXT_COM_EIGRP_METRIC_REL_NH_BW

#define BGP_EXT_COM_EIGRP_METRIC_REL_NH_BW 0x8802

Definition at line 451 of file print-bgp.c.

◆ BGP_EXT_COM_ENCAP

#define BGP_EXT_COM_ENCAP 0x030c /* rfc5512 */

Definition at line 436 of file print-bgp.c.

◆ BGP_EXT_COM_L2INFO

#define BGP_EXT_COM_L2INFO 0x800a /* draft-kompella-ppvpn-l2vpn */

Definition at line 441 of file print-bgp.c.

◆ BGP_EXT_COM_L2VPN_RT_0

#define BGP_EXT_COM_L2VPN_RT_0 0x000a /* L2VPN Identifier,Format AS(2bytes):AN(4bytes) */

Definition at line 445 of file print-bgp.c.

◆ BGP_EXT_COM_L2VPN_RT_1

#define BGP_EXT_COM_L2VPN_RT_1 0xF10a /* L2VPN Identifier,Format IP address:AN(2bytes) */

Definition at line 446 of file print-bgp.c.

◆ BGP_EXT_COM_LINKBAND

#define BGP_EXT_COM_LINKBAND 0x4004 /* Link Bandwidth,Format AS(2B):Bandwidth(4B) */

Definition at line 427 of file print-bgp.c.

◆ BGP_EXT_COM_OSPF_RID

#define BGP_EXT_COM_OSPF_RID 0x0107 /* OSPF Router ID,Format RouterID(4B):Unused(2B) */

Definition at line 438 of file print-bgp.c.

◆ BGP_EXT_COM_OSPF_RID2

#define BGP_EXT_COM_OSPF_RID2 0x8001 /* duplicate - keep for backwards compatibility */

Definition at line 439 of file print-bgp.c.

◆ BGP_EXT_COM_OSPF_RTYPE

#define BGP_EXT_COM_OSPF_RTYPE 0x0306 /* OSPF Route Type,Format Area(4B):RouteType(1B):Options(1B) */

Definition at line 434 of file print-bgp.c.

◆ BGP_EXT_COM_OSPF_RTYPE2

#define BGP_EXT_COM_OSPF_RTYPE2 0x8000 /* duplicate - keep for backwards compatibility */

Definition at line 435 of file print-bgp.c.

◆ BGP_EXT_COM_RO_0

#define BGP_EXT_COM_RO_0 0x0003 /* Route Origin,Format AS(2bytes):AN(4bytes) */

Definition at line 424 of file print-bgp.c.

◆ BGP_EXT_COM_RO_1

#define BGP_EXT_COM_RO_1 0x0103 /* Route Origin,Format IP address:AN(2bytes) */

Definition at line 425 of file print-bgp.c.

◆ BGP_EXT_COM_RO_2

#define BGP_EXT_COM_RO_2 0x0203 /* Route Origin,Format AN(4bytes):local(2bytes) */

Definition at line 426 of file print-bgp.c.

◆ BGP_EXT_COM_RT_0

#define BGP_EXT_COM_RT_0 0x0002 /* Route Target,Format AS(2bytes):AN(4bytes) */

Definition at line 421 of file print-bgp.c.

◆ BGP_EXT_COM_RT_1

#define BGP_EXT_COM_RT_1 0x0102 /* Route Target,Format IP address:AN(2bytes) */

Definition at line 422 of file print-bgp.c.

◆ BGP_EXT_COM_RT_2

#define BGP_EXT_COM_RT_2 0x0202 /* Route Target,Format AN(4bytes):local(2bytes) */

Definition at line 423 of file print-bgp.c.

◆ BGP_EXT_COM_SOURCE_AS

#define BGP_EXT_COM_SOURCE_AS 0x0009 /* RFC-ietf-l3vpn-2547bis-mcast-bgp-08.txt */

Definition at line 443 of file print-bgp.c.

◆ BGP_EXT_COM_VPN_ORIGIN

#define BGP_EXT_COM_VPN_ORIGIN 0x0005 /* OSPF Domain ID / VPN of Origin - draft-rosen-vpns-ospf-bgp-mpls */

Definition at line 429 of file print-bgp.c.

◆ BGP_EXT_COM_VPN_ORIGIN2

#define BGP_EXT_COM_VPN_ORIGIN2 0x0105 /* duplicate - keep for backwards compatibility */

Definition at line 430 of file print-bgp.c.

◆ BGP_EXT_COM_VPN_ORIGIN3

#define BGP_EXT_COM_VPN_ORIGIN3 0x0205 /* duplicate - keep for backwards compatibility */

Definition at line 431 of file print-bgp.c.

◆ BGP_EXT_COM_VPN_ORIGIN4

#define BGP_EXT_COM_VPN_ORIGIN4 0x8005 /* duplicate - keep for backwards compatibility */

Definition at line 432 of file print-bgp.c.

◆ BGP_EXT_COM_VRF_RT_IMP

#define BGP_EXT_COM_VRF_RT_IMP 0x010b /* RFC-ietf-l3vpn-2547bis-mcast-bgp-08.txt */

Definition at line 444 of file print-bgp.c.

◆ BGP_KEEPALIVE

#define BGP_KEEPALIVE 4

Definition at line 62 of file print-bgp.c.

◆ BGP_MP_NLRI_MINSIZE

#define BGP_MP_NLRI_MINSIZE 3 /* End of RIB Marker detection */

Definition at line 147 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_INTER_AS_I_PMSI

#define BGP_MULTICAST_VPN_ROUTE_TYPE_INTER_AS_I_PMSI 2

Definition at line 1125 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_INTRA_AS_I_PMSI

#define BGP_MULTICAST_VPN_ROUTE_TYPE_INTRA_AS_I_PMSI 1

Definition at line 1124 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_INTRA_AS_SEG_LEAF

#define BGP_MULTICAST_VPN_ROUTE_TYPE_INTRA_AS_SEG_LEAF 4

Definition at line 1127 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_S_PMSI

#define BGP_MULTICAST_VPN_ROUTE_TYPE_S_PMSI 3

Definition at line 1126 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_SHARED_TREE_JOIN

#define BGP_MULTICAST_VPN_ROUTE_TYPE_SHARED_TREE_JOIN 6

Definition at line 1129 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_SOURCE_ACTIVE

#define BGP_MULTICAST_VPN_ROUTE_TYPE_SOURCE_ACTIVE 5

Definition at line 1128 of file print-bgp.c.

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_SOURCE_TREE_JOIN

#define BGP_MULTICAST_VPN_ROUTE_TYPE_SOURCE_TREE_JOIN 7

Definition at line 1130 of file print-bgp.c.

◆ BGP_NOTIFICATION

#define BGP_NOTIFICATION 3

Definition at line 61 of file print-bgp.c.

◆ BGP_NOTIFICATION_SIZE

#define BGP_NOTIFICATION_SIZE 21 /* unaligned */

Definition at line 102 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_CAP

#define BGP_NOTIFY_MAJOR_CAP 7

Definition at line 253 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_CEASE

#define BGP_NOTIFY_MAJOR_CEASE 6

Definition at line 252 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_FSM

#define BGP_NOTIFY_MAJOR_FSM 5

Definition at line 251 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_HOLDTIME

#define BGP_NOTIFY_MAJOR_HOLDTIME 4

Definition at line 250 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_MSG

#define BGP_NOTIFY_MAJOR_MSG 1

Definition at line 247 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_OPEN

#define BGP_NOTIFY_MAJOR_OPEN 2

Definition at line 248 of file print-bgp.c.

◆ BGP_NOTIFY_MAJOR_UPDATE

#define BGP_NOTIFY_MAJOR_UPDATE 3

Definition at line 249 of file print-bgp.c.

◆ BGP_NOTIFY_MINOR_CEASE_ADMIN_SHUTDOWN_LEN

#define BGP_NOTIFY_MINOR_CEASE_ADMIN_SHUTDOWN_LEN 128

Definition at line 271 of file print-bgp.c.

◆ BGP_NOTIFY_MINOR_CEASE_MAXPRFX

#define BGP_NOTIFY_MINOR_CEASE_MAXPRFX 1

Definition at line 267 of file print-bgp.c.

◆ BGP_NOTIFY_MINOR_CEASE_RESET

#define BGP_NOTIFY_MINOR_CEASE_RESET 4

Definition at line 270 of file print-bgp.c.

◆ BGP_NOTIFY_MINOR_CEASE_SHUT

#define BGP_NOTIFY_MINOR_CEASE_SHUT 2

Definition at line 269 of file print-bgp.c.

◆ BGP_OPEN

#define BGP_OPEN 1

Definition at line 59 of file print-bgp.c.

◆ BGP_OPEN_SIZE

#define BGP_OPEN_SIZE 29 /* unaligned */

Definition at line 85 of file print-bgp.c.

◆ BGP_OPT_AUTH

#define BGP_OPT_AUTH 1

Definition at line 205 of file print-bgp.c.

◆ BGP_OPT_CAP

#define BGP_OPT_CAP 2

Definition at line 206 of file print-bgp.c.

◆ BGP_OPT_SIZE

#define BGP_OPT_SIZE 2 /* some compilers may pad to 4 bytes */

Definition at line 92 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_EXT

#define BGP_OSPF_RTYPE_EXT 5 /* OSPF External LSA, note that ASBR doesn't apply to MPLS-VPN */

Definition at line 537 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_METRIC_TYPE

#define BGP_OSPF_RTYPE_METRIC_TYPE 0x1 /* LSB of RTYPE Options Field */

Definition at line 540 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_NET

#define BGP_OSPF_RTYPE_NET 2 /* OSPF Network LSA */

Definition at line 535 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_NSSA

#define BGP_OSPF_RTYPE_NSSA 7 /* OSPF NSSA External*/

Definition at line 538 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_RTR

#define BGP_OSPF_RTYPE_RTR 1 /* OSPF Router LSA */

Definition at line 534 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_SHAM

#define BGP_OSPF_RTYPE_SHAM 129 /* OSPF-MPLS-VPN Sham link */

Definition at line 539 of file print-bgp.c.

◆ BGP_OSPF_RTYPE_SUM

#define BGP_OSPF_RTYPE_SUM 3 /* OSPF Summary LSA */

Definition at line 536 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_INGRESS

#define BGP_PMSI_TUNNEL_INGRESS 6

Definition at line 344 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_LDP_MP2MP

#define BGP_PMSI_TUNNEL_LDP_MP2MP 7

Definition at line 345 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_LDP_P2MP

#define BGP_PMSI_TUNNEL_LDP_P2MP 2

Definition at line 340 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_PIM_BIDIR

#define BGP_PMSI_TUNNEL_PIM_BIDIR 5

Definition at line 343 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_PIM_SM

#define BGP_PMSI_TUNNEL_PIM_SM 4

Definition at line 342 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_PIM_SSM

#define BGP_PMSI_TUNNEL_PIM_SSM 3

Definition at line 341 of file print-bgp.c.

◆ BGP_PMSI_TUNNEL_RSVP_P2MP

#define BGP_PMSI_TUNNEL_RSVP_P2MP 1

Definition at line 339 of file print-bgp.c.

◆ BGP_ROUTE_REFRESH

#define BGP_ROUTE_REFRESH 5

Definition at line 63 of file print-bgp.c.

◆ BGP_ROUTE_REFRESH_SIZE

#define BGP_ROUTE_REFRESH_SIZE 23

Definition at line 112 of file print-bgp.c.

◆ BGP_SIZE

#define BGP_SIZE 19 /* unaligned */

Definition at line 57 of file print-bgp.c.

◆ BGP_UPDATE

#define BGP_UPDATE 2

Definition at line 60 of file print-bgp.c.

◆ BGP_VPN_RD_LEN

#define BGP_VPN_RD_LEN 8

Definition at line 395 of file print-bgp.c.

◆ BGPTYPE_ADVERTISERS

#define BGPTYPE_ADVERTISERS 12 /* deprecated RFC1863 */

Definition at line 130 of file print-bgp.c.

◆ BGPTYPE_AGGREGATOR

#define BGPTYPE_AGGREGATOR 7

Definition at line 125 of file print-bgp.c.

◆ BGPTYPE_AGGREGATOR4

#define BGPTYPE_AGGREGATOR4 18 /* RFC6793 */

Definition at line 136 of file print-bgp.c.

◆ BGPTYPE_AIGP

#define BGPTYPE_AIGP 26 /* RFC7311 */

Definition at line 141 of file print-bgp.c.

◆ BGPTYPE_AS4_PATH

#define BGPTYPE_AS4_PATH 17 /* RFC6793 */

Definition at line 135 of file print-bgp.c.

◆ BGPTYPE_AS_PATH

#define BGPTYPE_AS_PATH 2

Definition at line 120 of file print-bgp.c.

◆ BGPTYPE_ATOMIC_AGGREGATE

#define BGPTYPE_ATOMIC_AGGREGATE 6

Definition at line 124 of file print-bgp.c.

◆ BGPTYPE_ATTR_SET

#define BGPTYPE_ATTR_SET 128 /* RFC6368 */

Definition at line 145 of file print-bgp.c.

◆ BGPTYPE_CLUSTER_LIST

#define BGPTYPE_CLUSTER_LIST 10 /* RFC4456 */

Definition at line 128 of file print-bgp.c.

◆ BGPTYPE_COMMUNITIES

#define BGPTYPE_COMMUNITIES 8 /* RFC1997 */

Definition at line 126 of file print-bgp.c.

◆ BGPTYPE_DPA

#define BGPTYPE_DPA 11 /* deprecated, draft-ietf-idr-bgp-dpa */

Definition at line 129 of file print-bgp.c.

◆ BGPTYPE_ENTROPY_LABEL

#define BGPTYPE_ENTROPY_LABEL 28 /* RFC6790 */

Definition at line 143 of file print-bgp.c.

◆ BGPTYPE_EXTD_COMMUNITIES

#define BGPTYPE_EXTD_COMMUNITIES 16 /* RFC4360 */

Definition at line 134 of file print-bgp.c.

◆ BGPTYPE_IPV6_EXTD_COMMUNITIES

#define BGPTYPE_IPV6_EXTD_COMMUNITIES 25 /* RFC5701 */

Definition at line 140 of file print-bgp.c.

◆ BGPTYPE_LARGE_COMMUNITY

#define BGPTYPE_LARGE_COMMUNITY 32 /* draft-ietf-idr-large-community-05 */

Definition at line 144 of file print-bgp.c.

◆ BGPTYPE_LOCAL_PREF

#define BGPTYPE_LOCAL_PREF 5

Definition at line 123 of file print-bgp.c.

◆ BGPTYPE_MP_REACH_NLRI

#define BGPTYPE_MP_REACH_NLRI 14 /* RFC4760 */

Definition at line 132 of file print-bgp.c.

◆ BGPTYPE_MP_UNREACH_NLRI

#define BGPTYPE_MP_UNREACH_NLRI 15 /* RFC4760 */

Definition at line 133 of file print-bgp.c.

◆ BGPTYPE_MULTI_EXIT_DISC

#define BGPTYPE_MULTI_EXIT_DISC 4

Definition at line 122 of file print-bgp.c.

◆ BGPTYPE_NEXT_HOP

#define BGPTYPE_NEXT_HOP 3

Definition at line 121 of file print-bgp.c.

◆ BGPTYPE_ORIGIN

#define BGPTYPE_ORIGIN 1

Definition at line 119 of file print-bgp.c.

◆ BGPTYPE_ORIGINATOR_ID

#define BGPTYPE_ORIGINATOR_ID 9 /* RFC4456 */

Definition at line 127 of file print-bgp.c.

◆ BGPTYPE_PE_DISTINGUISHER_LABEL

#define BGPTYPE_PE_DISTINGUISHER_LABEL 27 /* RFC6514 */

Definition at line 142 of file print-bgp.c.

◆ BGPTYPE_PMSI_TUNNEL

#define BGPTYPE_PMSI_TUNNEL 22 /* RFC6514 */

Definition at line 137 of file print-bgp.c.

◆ BGPTYPE_RCID_PATH

#define BGPTYPE_RCID_PATH 13 /* deprecated RFC1863 */

Definition at line 131 of file print-bgp.c.

◆ BGPTYPE_TRAFFIC_ENG

#define BGPTYPE_TRAFFIC_ENG 24 /* RFC5543 */

Definition at line 139 of file print-bgp.c.

◆ BGPTYPE_TUNNEL_ENCAP

#define BGPTYPE_TUNNEL_ENCAP 23 /* RFC5512 */

Definition at line 138 of file print-bgp.c.

◆ ITEMCHECK

#define ITEMCHECK ( minlen ) if (itemlen < minlen) goto badtlv;

Definition at line 583 of file print-bgp.c.

◆ MDT_VPN_NLRI_LEN

#define MDT_VPN_NLRI_LEN 16

Definition at line 1091 of file print-bgp.c.

◆ SAFNUM_EVPN

#define SAFNUM_EVPN 70

Definition at line 386 of file print-bgp.c.

◆ SAFNUM_LABUNICAST

#define SAFNUM_LABUNICAST 4

Definition at line 376 of file print-bgp.c.

◆ SAFNUM_MDT

#define SAFNUM_MDT 66

Definition at line 384 of file print-bgp.c.

◆ SAFNUM_MULTICAST

#define SAFNUM_MULTICAST 2

Definition at line 373 of file print-bgp.c.

◆ SAFNUM_MULTICAST_VPN

#define SAFNUM_MULTICAST_VPN 5

Definition at line 378 of file print-bgp.c.

◆ SAFNUM_RES

#define SAFNUM_RES 0

Definition at line 371 of file print-bgp.c.

◆ SAFNUM_RT_ROUTING_INFO

#define SAFNUM_RT_ROUTING_INFO 132

Definition at line 393 of file print-bgp.c.

◆ SAFNUM_TUNNEL

#define SAFNUM_TUNNEL 64

Definition at line 380 of file print-bgp.c.

◆ SAFNUM_UNICAST

#define SAFNUM_UNICAST 1

Definition at line 372 of file print-bgp.c.

◆ SAFNUM_UNIMULTICAST

#define SAFNUM_UNIMULTICAST 3 /* deprecated now */

Definition at line 374 of file print-bgp.c.

◆ SAFNUM_VPLS

#define SAFNUM_VPLS 65

Definition at line 382 of file print-bgp.c.

◆ SAFNUM_VPNMULTICAST

#define SAFNUM_VPNMULTICAST 129

Definition at line 390 of file print-bgp.c.

◆ SAFNUM_VPNUNICAST

#define SAFNUM_VPNUNICAST 128

Definition at line 388 of file print-bgp.c.

◆ SAFNUM_VPNUNIMULTICAST

#define SAFNUM_VPNUNIMULTICAST 130 /* deprecated now */

Definition at line 391 of file print-bgp.c.

◆ UPDATE_BUF_BUFLEN

#define UPDATE_BUF_BUFLEN	(	buf,
		buflen,
		stringlen
	)

Value:

    if (stringlen<0) \
        buflen=0; \
    else if ((u_int)stringlen>buflen) \
        buflen=0; \
    else { \
        buflen-=stringlen; \
        buf+=stringlen; \
    }

Definition at line 1244 of file print-bgp.c.

Function Documentation

◆ as_printf()

static char* as_printf	(	netdissect_options *	ndo,
		char *	str,
		size_t	size,
		u_int	asnum
	)

static

Definition at line 572 of file print-bgp.c.

References netdissect_options::ndo_bflag, and snprintf().

Referenced by bgp_attr_print(), bgp_capabilities_print(), bgp_extended_community_print(), bgp_open_print(), bgp_rt_prefix_print(), bgp_vpn_rd_print(), decode_multicast_vpn(), and decode_rt_routing_info().

◆ bgp_attr_get_as_size()

static u_int bgp_attr_get_as_size	(	netdissect_options *	ndo,
		uint8_t	bgpa_type,
		const u_char *	pptr,
		u_int	len
	)

static

Definition at line 1539 of file print-bgp.c.

References BGP_AS_SEG_TYPE_MAX, BGP_AS_SEG_TYPE_MIN, BGPTYPE_AS4_PATH, and GET_U_1.

Referenced by bgp_attr_print().

◆ bgp_attr_print()

static int bgp_attr_print	(	netdissect_options *	ndo,
		uint8_t	atype,
		const u_char *	pptr,
		u_int	len,
		const unsigned	attr_set_level
	)

static

Definition at line 1870 of file print-bgp.c.

References AFNUM_INET, AFNUM_INET6, AFNUM_L2VPN, AFNUM_NSAP, AFNUM_VPLS, as_printf(), AS_STR_SIZE, BGP_AIGP_TLV, bgp_aigp_values, bgp_as_path_segment_close_values, bgp_as_path_segment_open_values, bgp_attr_get_as_size(), bgp_attr_len, bgp_attr_lenlen, bgp_attr_values, BGP_COMMUNITY_NO_ADVERT, BGP_COMMUNITY_NO_EXPORT, BGP_COMMUNITY_NO_EXPORT_SUBCONFED, bgp_extd_comm_flag_values, bgp_extd_comm_subtype_values, bgp_extended_community_print(), bgp_mp_af_print(), BGP_MP_NLRI_MINSIZE, bgp_nlri_print(), bgp_origin_values, bgp_pmsi_flag_values, BGP_PMSI_TUNNEL_INGRESS, BGP_PMSI_TUNNEL_LDP_MP2MP, BGP_PMSI_TUNNEL_LDP_P2MP, BGP_PMSI_TUNNEL_PIM_BIDIR, BGP_PMSI_TUNNEL_PIM_SM, BGP_PMSI_TUNNEL_PIM_SSM, BGP_PMSI_TUNNEL_RSVP_P2MP, bgp_pmsi_tunnel_values, BGP_VPN_RD_LEN, bgp_vpn_rd_print(), BGPTYPE_AGGREGATOR, BGPTYPE_AGGREGATOR4, BGPTYPE_AIGP, BGPTYPE_AS4_PATH, BGPTYPE_AS_PATH, BGPTYPE_ATOMIC_AGGREGATE, BGPTYPE_ATTR_SET, BGPTYPE_CLUSTER_LIST, BGPTYPE_COMMUNITIES, BGPTYPE_EXTD_COMMUNITIES, BGPTYPE_LARGE_COMMUNITY, BGPTYPE_LOCAL_PREF, BGPTYPE_MP_REACH_NLRI, BGPTYPE_MP_UNREACH_NLRI, BGPTYPE_MULTI_EXIT_DISC, BGPTYPE_NEXT_HOP, BGPTYPE_ORIGIN, BGPTYPE_ORIGINATOR_ID, BGPTYPE_PMSI_TUNNEL, bittok2str(), check_add_path(), GET_BE_U_2, GET_BE_U_3, GET_BE_U_4, GET_BE_U_8, GET_IP6ADDR_STRING, GET_IPADDR_STRING, GET_ISONSAP_STRING, GET_U_1, ND_BYTES_BETWEEN, ND_PRINT, ND_TCHECK_1, ND_TCHECK_2, ND_TCHECK_3, ND_TCHECK_4, ND_TCHECK_5, ND_TCHECK_8, ND_TCHECK_LEN, netdissect_options::ndo_vflag, print_unknown_data(), SAFNUM_LABUNICAST, SAFNUM_MDT, SAFNUM_MULTICAST, SAFNUM_MULTICAST_VPN, SAFNUM_RT_ROUTING_INFO, SAFNUM_UNICAST, SAFNUM_UNIMULTICAST, SAFNUM_VPLS, SAFNUM_VPNMULTICAST, SAFNUM_VPNUNICAST, SAFNUM_VPNUNIMULTICAST, tok2str(), and tunnel_type.

Referenced by bgp_update_print().

◆ bgp_capabilities_print()

static void bgp_capabilities_print	(	netdissect_options *	ndo,
		const u_char *	opt,
		u_int	caps_len
	)

static

Definition at line 2518 of file print-bgp.c.

References af_values, as_printf(), AS_STR_SIZE, bgp_add_path_recvsend, BGP_CAP_HEADER_SIZE, BGP_CAPCODE_ADD_PATH, BGP_CAPCODE_AS_NEW, BGP_CAPCODE_LLGR, BGP_CAPCODE_ML, BGP_CAPCODE_MP, BGP_CAPCODE_RESTART, BGP_CAPCODE_RR, BGP_CAPCODE_RR_CISCO, bgp_capcode_values, bgp_safi_values, GET_BE_U_2, GET_BE_U_4, GET_U_1, ND_PRINT, nd_print_invalid(), nd_print_trunc(), ND_TCHECK_LEN, netdissect_options::ndo_vflag, print_unknown_data(), and tok2str().

Referenced by bgp_open_print().

◆ bgp_extended_community_print()

static void bgp_extended_community_print	(	netdissect_options *	ndo,
		const u_char *	pptr
	)

static

◆ bgp_mp_af_print()

static int bgp_mp_af_print	(	netdissect_options *	ndo,
		const u_char *	tptr,
		u_int	tlen,
		uint16_t *	afp,
		uint8_t *	safip
	)

static

Definition at line 1654 of file print-bgp.c.

References af_values, AFNUM_INET, AFNUM_INET6, AFNUM_L2VPN, AFNUM_NSAP, AFNUM_VPLS, bgp_safi_values, GET_BE_U_2, GET_U_1, ND_PRINT, ND_TCHECK_LEN, netdissect_options::ndo_vflag, print_unknown_data(), SAFNUM_LABUNICAST, SAFNUM_MDT, SAFNUM_MULTICAST, SAFNUM_MULTICAST_VPN, SAFNUM_RT_ROUTING_INFO, SAFNUM_UNICAST, SAFNUM_UNIMULTICAST, SAFNUM_VPLS, SAFNUM_VPNMULTICAST, SAFNUM_VPNUNICAST, SAFNUM_VPNUNIMULTICAST, and tok2str().

Referenced by bgp_attr_print().

◆ bgp_nlri_print()

static int bgp_nlri_print	(	netdissect_options *	ndo,
		uint16_t	af,
		uint8_t	safi,
		const u_char *	tptr,
		u_int	len,
		char *	buf,
		size_t	buflen,
		int	add_path4,
		int	add_path6
	)

static

◆ bgp_notification_print()

static void bgp_notification_print	(	netdissect_options *	ndo,
		const u_char *	dat,
		u_int	length
	)

static

◆ bgp_open_print()

static void bgp_open_print	(	netdissect_options *	ndo,
		const u_char *	dat,
		u_int	length
	)

static

Definition at line 2648 of file print-bgp.c.

References as_printf(), AS_STR_SIZE, bgp_capabilities_print(), BGP_OPEN_SIZE, BGP_OPT_AUTH, BGP_OPT_CAP, BGP_OPT_SIZE, bgp_opt_values, bgp_open::bgpo_holdtime, bgp_open::bgpo_id, bgp_open::bgpo_myas, bgp_open::bgpo_optlen, bgp_open::bgpo_version, bgp_opt::bgpopt_len, bgp_opt::bgpopt_type, GET_BE_U_2, GET_IPADDR_STRING, GET_U_1, ND_PRINT, nd_print_trunc(), ND_TCHECK_LEN, and tok2str().

Referenced by bgp_pdu_print().

◆ bgp_pdu_print()

static int bgp_pdu_print	(	netdissect_options *	ndo,
		const u_char *	dat,
		u_int	length
	)

static

Definition at line 3054 of file print-bgp.c.

References BGP_KEEPALIVE, bgp_msg_values, BGP_NOTIFICATION, bgp_notification_print(), BGP_OPEN, bgp_open_print(), BGP_ROUTE_REFRESH, bgp_route_refresh_print(), BGP_SIZE, bgp::bgp_type, BGP_UPDATE, bgp_update_print(), GET_U_1, ND_PRINT, nd_print_trunc(), ND_TCHECK_LEN, print_unknown_data(), and tok2str().

Referenced by bgp_print().

◆ bgp_print()

void bgp_print	(	netdissect_options *	ndo,
		const u_char *	dat,
		u_int	length
	)

Definition at line 3098 of file print-bgp.c.

References bgp::bgp_len, bgp_msg_values, bgp_pdu_print(), BGP_SIZE, bgp::bgp_type, GET_BE_U_2, GET_U_1, ND_PRINT, nd_print_invalid(), nd_print_trunc(), ND_TCHECK_LEN, ND_TTEST_1, ND_TTEST_LEN, netdissect_options::ndo_protocol, netdissect_options::ndo_snapend, netdissect_options::ndo_vflag, and tok2str().

Referenced by tcp_print().

◆ bgp_route_refresh_print()

static void bgp_route_refresh_print	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	len
	)

static

Definition at line 3022 of file print-bgp.c.

References af_values, bgp_route_refresh::afi, BGP_ROUTE_REFRESH_SIZE, bgp_safi_values, GET_BE_U_2, GET_U_1, bgp_route_refresh::len, ND_PRINT, nd_print_trunc(), ND_TCHECK_LEN, netdissect_options::ndo_vflag, print_unknown_data(), bgp_route_refresh::safi, and tok2str().

Referenced by bgp_pdu_print().

◆ bgp_rt_prefix_print()

static char* bgp_rt_prefix_print	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	plen
	)

static

Definition at line 913 of file print-bgp.c.

References as_printf(), AS_STR_SIZE, BGP_EXT_COM_RT_0, BGP_EXT_COM_RT_1, BGP_EXT_COM_RT_2, EXTRACT_BE_U_2, EXTRACT_BE_U_4, and snprintf().

Referenced by decode_rt_routing_info().

◆ bgp_update_print()

static void bgp_update_print	(	netdissect_options *	ndo,
		const u_char *	dat,
		u_int	length
	)

static

Definition at line 2721 of file print-bgp.c.

References bgp_attr_len, bgp_attr_lenlen, bgp_attr_print(), bgp_attr_values, BGP_SIZE, check_add_path(), decode_prefix4(), GET_BE_U_2, GET_BE_U_4, GET_U_1, ND_PRINT, nd_print_trunc(), ND_TCHECK_2, ND_TCHECK_4, ND_TCHECK_LEN, and tok2str().

Referenced by bgp_pdu_print().

◆ bgp_vpn_ip_print()

static char* bgp_vpn_ip_print	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	addr_length
	)

static

Definition at line 671 of file print-bgp.c.

References GET_IP6ADDR_STRING, GET_IPADDR_STRING, and snprintf().

Referenced by bgp_vpn_sg_print(), and decode_multicast_vpn().

◆ bgp_vpn_rd_print()

const char* bgp_vpn_rd_print	(	netdissect_options *	ndo,
		const u_char *	pptr
	)

Definition at line 757 of file print-bgp.c.

References as_printf(), AS_STR_SIZE, GET_BE_U_2, GET_BE_U_4, GET_U_1, and snprintf().

Referenced by bgp_attr_print(), decode_labeled_vpn_clnp_prefix(), decode_labeled_vpn_l2(), decode_labeled_vpn_prefix4(), decode_labeled_vpn_prefix6(), decode_multicast_vpn(), and lspping_print().

◆ bgp_vpn_sg_print()

static u_int bgp_vpn_sg_print	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 715 of file print-bgp.c.

References bgp_vpn_ip_print(), GET_U_1, ND_TCHECK_LEN, and snprintf().

Referenced by decode_multicast_vpn().

◆ check_add_path()

static int check_add_path	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	length,
		u_int	max_prefix_length
	)

static

Definition at line 1593 of file print-bgp.c.

References GET_U_1, and ND_TTEST_1.

Referenced by bgp_attr_print(), and bgp_update_print().

◆ decode_clnp_prefix()

static int decode_clnp_prefix	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1472 of file print-bgp.c.

References GET_CPY_BYTES, GET_U_1, isonsap_string(), and snprintf().

Referenced by bgp_nlri_print().

◆ decode_labeled_prefix4()

static int decode_labeled_prefix4	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	itemlen,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 613 of file print-bgp.c.

References GET_BE_U_3, GET_CPY_BYTES, GET_U_1, ipaddr_string(), ITEMCHECK, ND_TCHECK_4, and snprintf().

Referenced by bgp_nlri_print().

◆ decode_labeled_prefix6()

static int decode_labeled_prefix6	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	itemlen,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1394 of file print-bgp.c.

References GET_BE_U_3, GET_CPY_BYTES, GET_U_1, ip6addr_string(), ITEMCHECK, ND_TCHECK_4, and snprintf().

Referenced by bgp_nlri_print().

◆ decode_labeled_vpn_clnp_prefix()

static int decode_labeled_vpn_clnp_prefix	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1498 of file print-bgp.c.

References bgp_vpn_rd_print(), GET_BE_U_3, GET_CPY_BYTES, GET_U_1, isonsap_string(), and snprintf().

Referenced by bgp_nlri_print().

◆ decode_labeled_vpn_l2()

static int decode_labeled_vpn_l2	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1255 of file print-bgp.c.

References bgp_vpn_rd_print(), GET_BE_U_2, GET_BE_U_3, GET_IPADDR_STRING, GET_U_1, ND_TCHECK_1, ND_TCHECK_LEN, snprintf(), stringlen, and UPDATE_BUF_BUFLEN.

Referenced by bgp_nlri_print().

◆ decode_labeled_vpn_prefix4()

static int decode_labeled_vpn_prefix4	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1048 of file print-bgp.c.

References bgp_vpn_rd_print(), GET_BE_U_3, GET_CPY_BYTES, GET_U_1, ipaddr_string(), and snprintf().

Referenced by bgp_nlri_print().

◆ decode_labeled_vpn_prefix6()

static int decode_labeled_vpn_prefix6	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1438 of file print-bgp.c.

References bgp_vpn_rd_print(), GET_BE_U_3, GET_CPY_BYTES, GET_U_1, ip6addr_string(), and snprintf().

Referenced by bgp_nlri_print().

◆ decode_mdt_vpn_nlri()

static int decode_mdt_vpn_nlri	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

Definition at line 1094 of file print-bgp.c.

Referenced by bgp_nlri_print().

◆ decode_multicast_vpn()

static int decode_multicast_vpn	(	netdissect_options *	ndo,
		const u_char *	pptr,
		char *	buf,
		size_t	buflen
	)

static

◆ decode_prefix4()

int decode_prefix4	(	netdissect_options *	ndo,
		const u_char *	pptr,
		u_int	itemlen,
		char *	buf,
		size_t	buflen
	)

Definition at line 586 of file print-bgp.c.

References GET_CPY_BYTES, GET_U_1, ipaddr_string(), ITEMCHECK, and snprintf().

Referenced by bgp_nlri_print(), bgp_update_print(), and ldp_tlv_print().

◆ decode_prefix6()

int decode_prefix6	(	netdissect_options *	ndo,
		const u_char *	pd,
		u_int	itemlen,
		char *	buf,
		size_t	buflen
	)

Definition at line 1366 of file print-bgp.c.

References GET_CPY_BYTES, GET_U_1, ip6addr_string(), ITEMCHECK, pd, and snprintf().

Referenced by bgp_nlri_print(), ldp_tlv_print(), and print_prefix().

◆ decode_rt_routing_info()

static int decode_rt_routing_info	(	netdissect_options *	ndo,
		const u_char *	pptr
	)

static

Definition at line 991 of file print-bgp.c.

References as_printf(), AS_STR_SIZE, bgp_rt_prefix_print(), GET_BE_U_4, GET_CPY_BYTES, GET_U_1, and ND_PRINT.

Referenced by bgp_nlri_print().

Variable Documentation

◆ bgp_add_path_recvsend

const struct tok bgp_add_path_recvsend[]

static

Initial value:

= {
    { 1, "Receive" },
    { 2, "Send" },
    { 3, "Both" },
    { 0, NULL },
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_capabilities_print().

◆ bgp_aigp_values

const struct tok bgp_aigp_values[]

static

Initial value:

= {
    {  1 , "AIGP"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_as_path_segment_close_values

const struct tok bgp_as_path_segment_close_values[]

static

Initial value:

= {
    {  2 ,         ""},
    {  1 ,              "}"},
    {  3  ,  ")"},
    {  4  ,       "})"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_as_path_segment_open_values

const struct tok bgp_as_path_segment_open_values[]

static

Initial value:

= {
    {  2 ,         ""},
    {  1 ,              "{ "},
    {  3  ,  "( "},
    {  4  ,       "({ "},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_attr_values

const struct tok bgp_attr_values[]

static

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print(), and bgp_update_print().

◆ bgp_capcode_values

const struct tok bgp_capcode_values[]

static

Initial value:

= {
    {  1  ,           "Multiprotocol Extensions"},
    {  2  ,           "Route Refresh"},
    {  3  ,          "Cooperative Route Filtering"},
    {  4  ,           "Multiple Routes to a Destination"},
    {  5  ,       "Extended Next Hop Encoding"},
    {  8  ,           "Multiple Labels"},
    {  64  ,      "Graceful Restart"},
    {  65  ,       "32-Bit AS Number"},
    {  67  ,      "Dynamic Capability"},
    {  68  ,    "Multisession BGP"},
    {  69  ,     "Multiple Paths"},
    {  70  ,       "Enhanced Route Refresh"},
    {  71  ,         "Long-lived Graceful Restart"},
    {  128 ,     "Route Refresh (Cisco)"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_capabilities_print().

◆ bgp_extd_comm_encap_tunnel_values

const struct tok bgp_extd_comm_encap_tunnel_values[]

static

Initial value:

= {
    {  1 ,    "L2TPv3 over IP"},
    {  2 ,          "GRE"},
    {  3 ,     "Transmit Tunnel"},
    {  4 ,        "IPsec"},
    {  5 ,     "IP in IP with IPsec"},
    {  6 ,      "MPLS in IP with IPsec"},
    {  7 ,        "IP in IP"},
    {  8 ,        "VXLAN"},
    {  9 ,        "NVGRE"},
    {  10 ,         "MPLS"},
    {  11 ,     "MPLS in GRE"},
    {  12 ,    "VXLAN GPE"},
    {  13 ,     "MPLS in UDP"},
    {  14 ,         "IPv6"},
    {  15 ,        "SR TE"},
    {  16 ,         "Bare"},
    {  17 ,           "SR"},
    { 0, NULL},
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_extended_community_print().

◆ bgp_extd_comm_flag_values

const struct tok bgp_extd_comm_flag_values[]

static

Initial value:

= {
    { 0x8000,                  "vendor-specific"},
    { 0x4000,                  "non-transitive"},
    { 0, NULL},
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_extd_comm_ospf_rtype_values

const struct tok bgp_extd_comm_ospf_rtype_values[]

static

Initial value:

= {
  {  1  , "Router" },
  {  2  , "Network" },
  {  3  , "Summary" },
  {  5  , "External" },
  {  7  ,"NSSA External" },
  {  129  ,"MPLS-VPN Sham" },
  { 0, NULL },
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_extended_community_print().

◆ bgp_extd_comm_subtype_values

const struct tok bgp_extd_comm_subtype_values[]

static

Initial value:

= {
    {  0x0002  ,        "target"},
    {  0x0102  ,        "target"},
    {  0x0202  ,        "target"},
    {  0x0003  ,        "origin"},
    {  0x0103  ,        "origin"},
    {  0x0203  ,        "origin"},
    {  0x4004  ,    "link-BW"},
    {  0x0005  ,  "ospf-domain"},
    {  0x0105  , "ospf-domain"},
    {  0x0205  , "ospf-domain"},
    {  0x8005  , "ospf-domain"},
    {  0x0306  ,  "ospf-route-type"},
    {  0x8000  , "ospf-route-type"},
    {  0x030c  ,       "encapsulation"},
    {  0x0107  ,    "ospf-router-id"},
    {  0x8001  ,   "ospf-router-id"},
    {  0x800a  ,      "layer2-info"},
    {  0x8800 ,   "eigrp-general-route (flag, tag)" },
    {  0x8801 , "eigrp-route-metric (AS, delay)" },
    {  0x8802 , "eigrp-route-metric (reliability, nexthop, bandwidth)" },
    {  0x8803 , "eigrp-route-metric (load, MTU)" },
    {  0x8804 , "eigrp-external-route (remote-AS, remote-ID)" },
    {  0x8805 , "eigrp-external-route (remote-proto, remote-metric)" },
    {  0x0009  , "source-AS" },
    {  0x010b  , "vrf-route-import"},
    {  0x000a  , "l2vpn-id"},
    {  0xF10a  , "l2vpn-id"},
    { 0, NULL},
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_msg_values

const struct tok bgp_msg_values[]

static

Initial value:

= {
    {  1 ,                 "Open"},
    {  2 ,               "Update"},
    {  3 ,         "Notification"},
    {  4 ,            "Keepalive"},
    {  5 ,        "Route Refresh"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_pdu_print(), and bgp_print().

◆ bgp_multicast_vpn_route_type_values

const struct tok bgp_multicast_vpn_route_type_values[]

static

Initial value:

= {
    {  1 , "Intra-AS I-PMSI"},
    {  2 , "Inter-AS I-PMSI"},
    {  3 , "S-PMSI"},
    {  4 , "Intra-AS Segment-Leaf"},
    {  5 , "Source-Active"},
    {  6 , "Shared Tree Join"},
    {  7 , "Source Tree Join"},
    { 0, NULL}
}

Definition at line 1094 of file print-bgp.c.

Referenced by decode_multicast_vpn().

◆ bgp_notify_major_values

const struct tok bgp_notify_major_values[]

static

Initial value:

= {
    {  1 ,     "Message Header Error"},
    {  2 ,    "OPEN Message Error"},
    {  3 ,  "UPDATE Message Error"},
    {  4 ,"Hold Timer Expired"},
    {  5 ,     "Finite State Machine Error"},
    {  6 ,   "Cease"},
    {  7 ,     "Capability Message Error"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_notify_minor_cap_values

const struct tok bgp_notify_minor_cap_values[]

static

Initial value:

= {
    { 1,                        "Invalid Action Value" },
    { 2,                        "Invalid Capability Length" },
    { 3,                        "Malformed Capability Value" },
    { 4,                        "Unsupported Capability Code" },
    { 0, NULL }
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_notify_minor_cease_values

const struct tok bgp_notify_minor_cease_values[]

static

Initial value:

= {
    {  1 , "Maximum Number of Prefixes Reached"},
    {  2 ,    "Administrative Shutdown"},
    { 3,                        "Peer Unconfigured"},
    {  4 ,   "Administrative Reset"},
    { 5,                        "Connection Rejected"},
    { 6,                        "Other Configuration Change"},
    { 7,                        "Connection Collision Resolution"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_notify_minor_fsm_values

const struct tok bgp_notify_minor_fsm_values[]

static

Initial value:

= {
    { 0,                        "Unspecified Error"},
    { 1,                        "In OpenSent State"},
    { 2,                        "In OpenConfirm State"},
    { 3,                        "In Established State"},
    { 0, NULL }
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_notify_minor_msg_values

const struct tok bgp_notify_minor_msg_values[]

static

Initial value:

= {
    { 1,                        "Connection Not Synchronized"},
    { 2,                        "Bad Message Length"},
    { 3,                        "Bad Message Type"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_notify_minor_open_values

const struct tok bgp_notify_minor_open_values[]

static

Initial value:

= {
    { 1,                        "Unsupported Version Number"},
    { 2,                        "Bad Peer AS"},
    { 3,                        "Bad BGP Identifier"},
    { 4,                        "Unsupported Optional Parameter"},
    { 5,                        "Authentication Failure"},
    { 6,                        "Unacceptable Hold Time"},
    { 7,                        "Capability Message Error"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_notify_minor_update_values

const struct tok bgp_notify_minor_update_values[]

static

Initial value:

= {
    { 1,                        "Malformed Attribute List"},
    { 2,                        "Unrecognized Well-known Attribute"},
    { 3,                        "Missing Well-known Attribute"},
    { 4,                        "Attribute Flags Error"},
    { 5,                        "Attribute Length Error"},
    { 6,                        "Invalid ORIGIN Attribute"},
    { 7,                        "AS Routing Loop"},
    { 8,                        "Invalid NEXT_HOP Attribute"},
    { 9,                        "Optional Attribute Error"},
    { 10,                       "Invalid Network Field"},
    { 11,                       "Malformed AS_PATH"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_notification_print().

◆ bgp_opt_values

const struct tok bgp_opt_values[]

static

Initial value:

= {
    {  1 ,             "Authentication Information"},
    {  2 ,              "Capabilities Advertisement"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_open_print().

◆ bgp_origin_values

const struct tok bgp_origin_values[]

static

Initial value:

= {
    { 0,                        "IGP"},
    { 1,                        "EGP"},
    { 2,                        "Incomplete"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_pmsi_flag_values

const struct tok bgp_pmsi_flag_values[]

static

Initial value:

= {
    { 0x01, "Leaf Information required"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_pmsi_tunnel_values

const struct tok bgp_pmsi_tunnel_values[]

static

Initial value:

= {
    {  1 , "RSVP-TE P2MP LSP"},
    {  2 , "LDP P2MP LSP"},
    {  3 , "PIM-SSM Tree"},
    {  4 , "PIM-SM Tree"},
    {  5 , "PIM-Bidir Tree"},
    {  6 , "Ingress Replication"},
    {  7 , "LDP MP2MP LSP"},
    { 0, NULL}
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_attr_print().

◆ bgp_safi_values

const struct tok bgp_safi_values[]

static

Initial value:

= {
    {  0 ,               "Reserved"},
    {  1 ,           "Unicast"},
    {  2 ,         "Multicast"},
    {  3  ,      "Unicast+Multicast"},
    {  4 ,        "labeled Unicast"},
    {  64 ,            "Tunnel"},
    {  65 ,              "VPLS"},
    {  66 ,               "MDT"},
    {  70 ,              "EVPN"},
    {  128 ,        "labeled VPN Unicast"},
    {  129 ,      "labeled VPN Multicast"},
    {  130  ,   "labeled VPN Unicast+Multicast"},
    {  132 ,   "Route Target Routing Information"},
    {  5 ,     "Multicast VPN"},
    { 0, NULL }
}

Definition at line 1 of file print-bgp.c.

Referenced by bgp_capabilities_print(), bgp_mp_af_print(), bgp_notification_print(), and bgp_route_refresh_print().

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

◆ AS_STR_SIZE

◆ BGP_AIGP_TLV

◆ BGP_AS_SEG_TYPE_MAX

◆ BGP_AS_SEG_TYPE_MIN

◆ BGP_AS_SEQUENCE

◆ BGP_AS_SET

◆ bgp_attr_len

◆ bgp_attr_lenlen

◆ BGP_CAP_HEADER_SIZE

◆ BGP_CAPCODE_ADD_PATH

◆ BGP_CAPCODE_AS_NEW

◆ BGP_CAPCODE_DYN_CAP

◆ BGP_CAPCODE_ENH_RR

◆ BGP_CAPCODE_EXT_NH

◆ BGP_CAPCODE_LLGR

◆ BGP_CAPCODE_ML

◆ BGP_CAPCODE_MP

◆ BGP_CAPCODE_MR

◆ BGP_CAPCODE_MULTISESS

◆ BGP_CAPCODE_ORF

◆ BGP_CAPCODE_RESTART

◆ BGP_CAPCODE_RR

◆ BGP_CAPCODE_RR_CISCO

◆ BGP_COMMUNITY_NO_ADVERT

◆ BGP_COMMUNITY_NO_EXPORT

◆ BGP_COMMUNITY_NO_EXPORT_SUBCONFED

◆ BGP_CONFED_AS_SEQUENCE

◆ BGP_CONFED_AS_SET

◆ BGP_ENCAP_TUNNEL_BARE

◆ BGP_ENCAP_TUNNEL_GRE

◆ BGP_ENCAP_TUNNEL_IP_IP

◆ BGP_ENCAP_TUNNEL_IP_IPSEC

◆ BGP_ENCAP_TUNNEL_IPSEC

◆ BGP_ENCAP_TUNNEL_IPV6

◆ BGP_ENCAP_TUNNEL_L2TPV3_IP

◆ BGP_ENCAP_TUNNEL_MPLS

◆ BGP_ENCAP_TUNNEL_MPLS_GRE

◆ BGP_ENCAP_TUNNEL_MPLS_IP

◆ BGP_ENCAP_TUNNEL_MPLS_UDP

◆ BGP_ENCAP_TUNNEL_NVGRE

◆ BGP_ENCAP_TUNNEL_SR

◆ BGP_ENCAP_TUNNEL_SR_TE

◆ BGP_ENCAP_TUNNEL_TRANSMIT

◆ BGP_ENCAP_TUNNEL_VXLAN

◆ BGP_ENCAP_TUNNEL_VXLAN_GPE

◆ BGP_EXT_COM_EIGRP_EXT_REMAS_REMID

◆ BGP_EXT_COM_EIGRP_EXT_REMPROTO_REMMETRIC

◆ BGP_EXT_COM_EIGRP_GEN

◆ BGP_EXT_COM_EIGRP_METRIC_AS_DELAY

◆ BGP_EXT_COM_EIGRP_METRIC_LOAD_MTU

◆ BGP_EXT_COM_EIGRP_METRIC_REL_NH_BW

◆ BGP_EXT_COM_ENCAP

◆ BGP_EXT_COM_L2INFO

◆ BGP_EXT_COM_L2VPN_RT_0

◆ BGP_EXT_COM_L2VPN_RT_1

◆ BGP_EXT_COM_LINKBAND

◆ BGP_EXT_COM_OSPF_RID

◆ BGP_EXT_COM_OSPF_RID2

◆ BGP_EXT_COM_OSPF_RTYPE

◆ BGP_EXT_COM_OSPF_RTYPE2

◆ BGP_EXT_COM_RO_0

◆ BGP_EXT_COM_RO_1

◆ BGP_EXT_COM_RO_2

◆ BGP_EXT_COM_RT_0

◆ BGP_EXT_COM_RT_1

◆ BGP_EXT_COM_RT_2

◆ BGP_EXT_COM_SOURCE_AS

◆ BGP_EXT_COM_VPN_ORIGIN

◆ BGP_EXT_COM_VPN_ORIGIN2

◆ BGP_EXT_COM_VPN_ORIGIN3

◆ BGP_EXT_COM_VPN_ORIGIN4

◆ BGP_EXT_COM_VRF_RT_IMP

◆ BGP_KEEPALIVE

◆ BGP_MP_NLRI_MINSIZE

◆ BGP_MULTICAST_VPN_ROUTE_TYPE_INTER_AS_I_PMSI