bgpd/bgp_debug.h

   1 /* BGP message debug header.
   2    Copyright (C) 1996, 97, 98 Kunihiro Ishiguro
   3
   4 This file is part of GNU Zebra.
   5
   6 GNU Zebra is free software; you can redistribute it and/or modify it
   7 under the terms of the GNU General Public License as published by the
   8 Free Software Foundation; either version 2, or (at your option) any
   9 later version.
  10
  11 GNU Zebra is distributed in the hope that it will be useful, but
  12 WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU Zebra; see the file COPYING.  If not, write to the Free
  18 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  19 02111-1307, USA.  */
  20
  21 /* sort of packet direction */
  22 #define DUMP_ON        1
  23 #define DUMP_SEND      2
  24 #define DUMP_RECV      4
  25
  26 /* for dump_update */
  27 #define DUMP_WITHDRAW  8
  28 #define DUMP_NLRI     16
  29
  30 /* dump detail */
  31 #define DUMP_DETAIL   32
  32
  33 extern int dump_open;
  34 extern int dump_update;
  35 extern int dump_keepalive;
  36 extern int dump_notify;
  37
  38 extern int Debug_Event;
  39 extern int Debug_Keepalive;
  40 extern int Debug_Update;
  41 extern int Debug_Radix;
  42
  43 #define NLRI     1
  44 #define WITHDRAW 2
  45 #define NO_OPT   3
  46 #define SEND     4
  47 #define RECV     5
  48 #define DETAIL   6
  49
  50 /* Prototypes. */
  51 void bgp_debug_init ();
  52 void bgp_packet_dump (struct stream *);
  53
  54 int debug (unsigned int option);
  55
  56 extern unsigned long conf_bgp_debug_fsm;
  57 extern unsigned long conf_bgp_debug_events;
  58 extern unsigned long conf_bgp_debug_packet;
  59 extern unsigned long conf_bgp_debug_filter;
  60 extern unsigned long conf_bgp_debug_keepalive;
  61 extern unsigned long conf_bgp_debug_update;
  62 extern unsigned long conf_bgp_debug_normal;
  63
  64 extern unsigned long term_bgp_debug_fsm;
  65 extern unsigned long term_bgp_debug_events;
  66 extern unsigned long term_bgp_debug_packet;
  67 extern unsigned long term_bgp_debug_filter;
  68 extern unsigned long term_bgp_debug_keepalive;
  69 extern unsigned long term_bgp_debug_update;
  70 extern unsigned long term_bgp_debug_normal;
  71
  72 #define BGP_DEBUG_FSM                 0x01
  73 #define BGP_DEBUG_EVENTS              0x01
  74 #define BGP_DEBUG_PACKET              0x01
  75 #define BGP_DEBUG_FILTER              0x01
  76 #define BGP_DEBUG_KEEPALIVE           0x01
  77 #define BGP_DEBUG_UPDATE_IN           0x01
  78 #define BGP_DEBUG_UPDATE_OUT          0x02
  79 #define BGP_DEBUG_NORMAL              0x01
  80
  81 #define BGP_DEBUG_PACKET_SEND         0x01
  82 #define BGP_DEBUG_PACKET_SEND_DETAIL  0x02
  83
  84 #define BGP_DEBUG_PACKET_RECV         0x01
  85 #define BGP_DEBUG_PACKET_RECV_DETAIL  0x02
  86
  87 #define CONF_DEBUG_ON(a, b)     (conf_bgp_debug_ ## a |= (BGP_DEBUG_ ## b))
  88 #define CONF_DEBUG_OFF(a, b)    (conf_bgp_debug_ ## a &= ~(BGP_DEBUG_ ## b))
  89
  90 #define TERM_DEBUG_ON(a, b)     (term_bgp_debug_ ## a |= (BGP_DEBUG_ ## b))
  91 #define TERM_DEBUG_OFF(a, b)    (term_bgp_debug_ ## a &= ~(BGP_DEBUG_ ## b))
  92
  93 #define DEBUG_ON(a, b) \
  94     do { \
  95         CONF_DEBUG_ON(a, b); \
  96         TERM_DEBUG_ON(a, b); \
  97     } while (0)
  98 #define DEBUG_OFF(a, b) \
  99     do { \
 100         CONF_DEBUG_OFF(a, b); \
 101         TERM_DEBUG_OFF(a, b); \
 102     } while (0)
 103
 104 #define BGP_DEBUG(a, b)         (term_bgp_debug_ ## a & BGP_DEBUG_ ## b)
 105 #define CONF_BGP_DEBUG(a, b)    (conf_bgp_debug_ ## a & BGP_DEBUG_ ## b)
 106
 107 extern char *bgp_type_str[];
 108
 109 int bgp_dump_attr (struct peer *, struct attr *, char *, size_t);
 110 void bgp_notify_print (struct peer *, struct bgp_notify *, char *);
 111
 112 extern struct message bgp_status_msg[];
 113 extern int bgp_status_msg_max;