diff options
Diffstat (limited to 'bgpd/bgp_packet.c')
| -rw-r--r-- | bgpd/bgp_packet.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/bgpd/bgp_packet.c b/bgpd/bgp_packet.c index 5654fe5329..99522a6522 100644 --- a/bgpd/bgp_packet.c +++ b/bgpd/bgp_packet.c @@ -63,6 +63,16 @@ #include "bgpd/bgp_keepalives.h" #include "bgpd/bgp_flowspec.h" +DEFINE_HOOK(bgp_packet_dump, + (struct peer *peer, uint8_t type, bgp_size_t size, + struct stream *s), + (peer, type, size, s)) + +DEFINE_HOOK(bgp_packet_send, + (struct peer *peer, uint8_t type, bgp_size_t size, + struct stream *s), + (peer, type, size, s)) + /** * Sets marker and type fields for a BGP message. * @@ -542,6 +552,7 @@ void bgp_open_send(struct peer *peer) /* Dump packet if debug option is set. */ /* bgp_packet_dump (s); */ + hook_call(bgp_packet_send, peer, BGP_MSG_OPEN, stream_get_endp(s), s); /* Add packet to the peer. */ bgp_packet_add(peer, s); @@ -681,9 +692,9 @@ void bgp_notify_send_with_data(struct peer *peer, uint8_t code, * in place because we are sometimes called with a doppelganger peer, * who tends to have a plethora of fields nulled out. */ - if (peer->curr && peer->last_reset_cause_size) { + if (peer->curr) { size_t packetsize = stream_get_endp(peer->curr); - assert(packetsize <= peer->last_reset_cause_size); + assert(packetsize <= sizeof(peer->last_reset_cause)); memcpy(peer->last_reset_cause, peer->curr->data, packetsize); peer->last_reset_cause_size = packetsize; } @@ -1518,6 +1529,8 @@ static int bgp_update_receive(struct peer *peer, bgp_size_t size) || BGP_DEBUG(update, UPDATE_PREFIX)) { ret = bgp_dump_attr(&attr, peer->rcvd_attr_str, BUFSIZ); + peer->stat_upd_7606++; + if (attr_parse_ret == BGP_ATTR_PARSE_WITHDRAW) flog_err( EC_BGP_UPDATE_RCV, @@ -2240,8 +2253,7 @@ int bgp_process_packet(struct thread *thread) size = stream_getw(peer->curr); type = stream_getc(peer->curr); - /* BGP packet dump function. */ - bgp_dump_packet(peer, type, peer->curr); + hook_call(bgp_packet_dump, peer, type, size, peer->curr); /* adjust size to exclude the marker + length + type */ size -= BGP_HEADER_SIZE; |