1/* BGP message debug header.
2   Copyright (C) 1996, 97, 98 Kunihiro Ishiguro
3
4This file is part of GNU Zebra.
5
6GNU Zebra is free software; you can redistribute it and/or modify it
7under the terms of the GNU General Public License as published by the
8Free Software Foundation; either version 2, or (at your option) any
9later version.
10
11GNU Zebra is distributed in the hope that it will be useful, but
12WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with GNU Zebra; see the file COPYING.  If not, write to the Free
18Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1902111-1307, USA.  */
20
21#ifndef _QUAGGA_BGP_DEBUG_H
22#define _QUAGGA_BGP_DEBUG_H
23
24#include "bgp_attr.h"
25
26/* sort of packet direction */
27#define DUMP_ON        1
28#define DUMP_SEND      2
29#define DUMP_RECV      4
30
31/* for dump_update */
32#define DUMP_WITHDRAW  8
33#define DUMP_NLRI     16
34
35/* dump detail */
36#define DUMP_DETAIL   32
37
38extern int dump_open;
39extern int dump_update;
40extern int dump_keepalive;
41extern int dump_notify;
42
43extern int Debug_Event;
44extern int Debug_Keepalive;
45extern int Debug_Update;
46extern int Debug_Radix;
47
48#define	NLRI	 1
49#define	WITHDRAW 2
50#define	NO_OPT	 3
51#define	SEND	 4
52#define	RECV	 5
53#define	DETAIL	 6
54
55/* Prototypes. */
56extern void bgp_debug_init (void);
57extern void bgp_packet_dump (struct stream *);
58
59extern int debug (unsigned int option);
60
61extern unsigned long conf_bgp_debug_as4;
62extern unsigned long conf_bgp_debug_fsm;
63extern unsigned long conf_bgp_debug_events;
64extern unsigned long conf_bgp_debug_packet;
65extern unsigned long conf_bgp_debug_filter;
66extern unsigned long conf_bgp_debug_keepalive;
67extern unsigned long conf_bgp_debug_update;
68extern unsigned long conf_bgp_debug_normal;
69extern unsigned long conf_bgp_debug_zebra;
70
71extern unsigned long term_bgp_debug_as4;
72extern unsigned long term_bgp_debug_fsm;
73extern unsigned long term_bgp_debug_events;
74extern unsigned long term_bgp_debug_packet;
75extern unsigned long term_bgp_debug_filter;
76extern unsigned long term_bgp_debug_keepalive;
77extern unsigned long term_bgp_debug_update;
78extern unsigned long term_bgp_debug_normal;
79extern unsigned long term_bgp_debug_zebra;
80
81#define BGP_DEBUG_AS4                 0x01
82#define BGP_DEBUG_AS4_SEGMENT         0x02
83
84#define BGP_DEBUG_FSM                 0x01
85#define BGP_DEBUG_EVENTS              0x01
86#define BGP_DEBUG_PACKET              0x01
87#define BGP_DEBUG_FILTER              0x01
88#define BGP_DEBUG_KEEPALIVE           0x01
89#define BGP_DEBUG_UPDATE_IN           0x01
90#define BGP_DEBUG_UPDATE_OUT          0x02
91#define BGP_DEBUG_NORMAL              0x01
92#define BGP_DEBUG_ZEBRA               0x01
93
94#define BGP_DEBUG_PACKET_SEND         0x01
95#define BGP_DEBUG_PACKET_SEND_DETAIL  0x02
96
97#define BGP_DEBUG_PACKET_RECV         0x01
98#define BGP_DEBUG_PACKET_RECV_DETAIL  0x02
99
100#define CONF_DEBUG_ON(a, b)	(conf_bgp_debug_ ## a |= (BGP_DEBUG_ ## b))
101#define CONF_DEBUG_OFF(a, b)	(conf_bgp_debug_ ## a &= ~(BGP_DEBUG_ ## b))
102
103#define TERM_DEBUG_ON(a, b)	(term_bgp_debug_ ## a |= (BGP_DEBUG_ ## b))
104#define TERM_DEBUG_OFF(a, b)	(term_bgp_debug_ ## a &= ~(BGP_DEBUG_ ## b))
105
106#define DEBUG_ON(a, b) \
107    do { \
108	CONF_DEBUG_ON(a, b); \
109	TERM_DEBUG_ON(a, b); \
110    } while (0)
111#define DEBUG_OFF(a, b) \
112    do { \
113	CONF_DEBUG_OFF(a, b); \
114	TERM_DEBUG_OFF(a, b); \
115    } while (0)
116
117#define BGP_DEBUG(a, b)		(term_bgp_debug_ ## a & BGP_DEBUG_ ## b)
118#define CONF_BGP_DEBUG(a, b)    (conf_bgp_debug_ ## a & BGP_DEBUG_ ## b)
119
120extern const char *bgp_type_str[];
121
122extern int bgp_dump_attr (struct peer *, struct attr *, char *, size_t);
123extern void bgp_notify_print (struct peer *, struct bgp_notify *, const char *);
124
125extern const struct message bgp_status_msg[];
126extern const int bgp_status_msg_max;
127
128#endif /* _QUAGGA_BGP_DEBUG_H */
129