diff options
Diffstat (limited to 'bgpd/bgp_debug.h')
| -rw-r--r-- | bgpd/bgp_debug.h | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/bgpd/bgp_debug.h b/bgpd/bgp_debug.h new file mode 100644 index 0000000..62f5340 --- /dev/null +++ b/bgpd/bgp_debug.h @@ -0,0 +1,192 @@ +/* BGP message debug header. + * Copyright (C) 1996, 97, 98 Kunihiro Ishiguro + * + * 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 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 + */ + +#ifndef _QUAGGA_BGP_DEBUG_H +#define _QUAGGA_BGP_DEBUG_H + +#include "bgp_attr.h" +#include "bgp_updgrp.h" + +/* sort of packet direction */ +#define DUMP_ON 1 +#define DUMP_SEND 2 +#define DUMP_RECV 4 + +/* for dump_update */ +#define DUMP_WITHDRAW 8 +#define DUMP_NLRI 16 + +/* dump detail */ +#define DUMP_DETAIL 32 + +/* RD + Prefix + Path-Id */ +#define BGP_PRD_PATH_STRLEN \ + (PREFIX_STRLEN + RD_ADDRSTRLEN + INET6_ADDRSTRLEN + 34) + +extern int dump_open; +extern int dump_update; +extern int dump_keepalive; +extern int dump_notify; + +extern int Debug_Event; +extern int Debug_Keepalive; +extern int Debug_Update; +extern int Debug_Radix; + +#define NLRI 1 +#define WITHDRAW 2 +#define NO_OPT 3 +#define SEND 4 +#define RECV 5 +#define DETAIL 6 + +/* Prototypes. */ +extern void bgp_debug_init(void); +extern void bgp_packet_dump(struct stream *); + +extern int debug(unsigned int option); + +extern unsigned long conf_bgp_debug_as4; +extern unsigned long conf_bgp_debug_neighbor_events; +extern unsigned long conf_bgp_debug_packet; +extern unsigned long conf_bgp_debug_keepalive; +extern unsigned long conf_bgp_debug_update; +extern unsigned long conf_bgp_debug_bestpath; +extern unsigned long conf_bgp_debug_zebra; +extern unsigned long conf_bgp_debug_allow_martians; +extern unsigned long conf_bgp_debug_nht; +extern unsigned long conf_bgp_debug_update_groups; +extern unsigned long conf_bgp_debug_vpn; +extern unsigned long conf_bgp_debug_flowspec; +extern unsigned long conf_bgp_debug_labelpool; +extern unsigned long conf_bgp_debug_pbr; +extern unsigned long conf_bgp_debug_graceful_restart; +extern unsigned long conf_bgp_debug_evpn_mh; +extern unsigned long conf_bgp_debug_bfd; + +extern unsigned long term_bgp_debug_as4; +extern unsigned long term_bgp_debug_neighbor_events; +extern unsigned long term_bgp_debug_packet; +extern unsigned long term_bgp_debug_keepalive; +extern unsigned long term_bgp_debug_update; +extern unsigned long term_bgp_debug_bestpath; +extern unsigned long term_bgp_debug_zebra; +extern unsigned long term_bgp_debug_allow_martians; +extern unsigned long term_bgp_debug_nht; +extern unsigned long term_bgp_debug_update_groups; +extern unsigned long term_bgp_debug_vpn; +extern unsigned long term_bgp_debug_flowspec; +extern unsigned long term_bgp_debug_labelpool; +extern unsigned long term_bgp_debug_pbr; +extern unsigned long term_bgp_debug_graceful_restart; +extern unsigned long term_bgp_debug_evpn_mh; +extern unsigned long term_bgp_debug_bfd; + +extern struct list *bgp_debug_neighbor_events_peers; +extern struct list *bgp_debug_keepalive_peers; +extern struct list *bgp_debug_update_in_peers; +extern struct list *bgp_debug_update_out_peers; +extern struct list *bgp_debug_update_prefixes; +extern struct list *bgp_debug_bestpath_prefixes; +extern struct list *bgp_debug_zebra_prefixes; + +struct bgp_debug_filter { + char *host; + struct prefix *p; +}; + +#define BGP_DEBUG_AS4 0x01 +#define BGP_DEBUG_AS4_SEGMENT 0x02 + +#define BGP_DEBUG_BESTPATH 0x01 +#define BGP_DEBUG_NEIGHBOR_EVENTS 0x01 +#define BGP_DEBUG_PACKET 0x01 +#define BGP_DEBUG_KEEPALIVE 0x01 +#define BGP_DEBUG_UPDATE_IN 0x01 +#define BGP_DEBUG_UPDATE_OUT 0x02 +#define BGP_DEBUG_UPDATE_PREFIX 0x04 +#define BGP_DEBUG_ZEBRA 0x01 +#define BGP_DEBUG_ALLOW_MARTIANS 0x01 +#define BGP_DEBUG_NHT 0x01 +#define BGP_DEBUG_UPDATE_GROUPS 0x01 +#define BGP_DEBUG_VPN_LEAK_FROM_VRF 0x01 +#define BGP_DEBUG_VPN_LEAK_TO_VRF 0x02 +#define BGP_DEBUG_VPN_LEAK_RMAP_EVENT 0x04 +#define BGP_DEBUG_VPN_LEAK_LABEL 0x08 +#define BGP_DEBUG_FLOWSPEC 0x01 +#define BGP_DEBUG_LABELPOOL 0x01 +#define BGP_DEBUG_PBR 0x01 +#define BGP_DEBUG_PBR_ERROR 0x02 +#define BGP_DEBUG_EVPN_MH_ES 0x01 +#define BGP_DEBUG_EVPN_MH_RT 0x02 + +#define BGP_DEBUG_PACKET_SEND 0x01 +#define BGP_DEBUG_PACKET_SEND_DETAIL 0x02 + +#define BGP_DEBUG_GRACEFUL_RESTART 0x01 + +#define BGP_DEBUG_BFD_LIB 0x01 + +#define CONF_DEBUG_ON(a, b) (conf_bgp_debug_ ## a |= (BGP_DEBUG_ ## b)) +#define CONF_DEBUG_OFF(a, b) (conf_bgp_debug_ ## a &= ~(BGP_DEBUG_ ## b)) + +#define TERM_DEBUG_ON(a, b) (term_bgp_debug_ ## a |= (BGP_DEBUG_ ## b)) +#define TERM_DEBUG_OFF(a, b) (term_bgp_debug_ ## a &= ~(BGP_DEBUG_ ## b)) + +#define DEBUG_ON(a, b) \ + do { \ + CONF_DEBUG_ON(a, b); \ + TERM_DEBUG_ON(a, b); \ + } while (0) +#define DEBUG_OFF(a, b) \ + do { \ + CONF_DEBUG_OFF(a, b); \ + TERM_DEBUG_OFF(a, b); \ + } while (0) + +#define BGP_DEBUG(a, b) (term_bgp_debug_ ## a & BGP_DEBUG_ ## b) +#define CONF_BGP_DEBUG(a, b) (conf_bgp_debug_ ## a & BGP_DEBUG_ ## b) + +extern const char *const bgp_type_str[]; + +extern bool bgp_dump_attr(struct attr *attr, char *buf, size_t size); +extern bool bgp_debug_peer_updout_enabled(char *host); +extern const char *bgp_notify_code_str(char code); +extern const char *bgp_notify_subcode_str(char code, char subcode); +extern void bgp_notify_print(struct peer *peer, struct bgp_notify *bgp_notify, + const char *direct, bool hard_reset); + +extern const struct message bgp_status_msg[]; +extern bool bgp_debug_neighbor_events(const struct peer *peer); +extern bool bgp_debug_keepalive(const struct peer *peer); +extern bool bgp_debug_update(const struct peer *peer, const struct prefix *p, + struct update_group *updgrp, unsigned int inbound); +extern bool bgp_debug_bestpath(struct bgp_dest *dest); +extern bool bgp_debug_zebra(const struct prefix *p); + +extern const char *bgp_debug_rdpfxpath2str( + afi_t afi, safi_t safi, const struct prefix_rd *prd, + union prefixconstptr pu, mpls_label_t *label, uint32_t num_labels, + int addpath_valid, uint32_t addpath_id, + struct bgp_route_evpn *overlay_index, char *str, int size); +const char *bgp_notify_admin_message(char *buf, size_t bufsz, uint8_t *data, + size_t datalen); + +#endif /* _QUAGGA_BGP_DEBUG_H */ |