zebra/debug.h

   1 /*
   2  * Zebra debug related function
   3  * Copyright (C) 1999 Kunihiro Ishiguro
   4  *
   5  * This file is part of GNU Zebra.
   6  *
   7  * GNU Zebra is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the
   9  * Free Software Foundation; either version 2, or (at your option) any
  10  * later version.
  11  *
  12  * GNU Zebra is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; see the file COPYING; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  20  */
  21
  22 #ifndef _ZEBRA_DEBUG_H
  23 #define _ZEBRA_DEBUG_H
  24
  25 #include "lib/vty.h"
  26
  27 /* Debug flags. */
  28 #define ZEBRA_DEBUG_EVENT   0x01
  29
  30 #define ZEBRA_DEBUG_PACKET  0x01
  31 #define ZEBRA_DEBUG_SEND    0x20
  32 #define ZEBRA_DEBUG_RECV    0x40
  33 #define ZEBRA_DEBUG_DETAIL  0x80
  34
  35 #define ZEBRA_DEBUG_KERNEL  0x01
  36 #define ZEBRA_DEBUG_KERNEL_MSGDUMP_SEND 0x20
  37 #define ZEBRA_DEBUG_KERNEL_MSGDUMP_RECV 0x40
  38
  39 #define ZEBRA_DEBUG_RIB     0x01
  40 #define ZEBRA_DEBUG_RIB_DETAILED   0x02
  41
  42 #define ZEBRA_DEBUG_FPM     0x01
  43 #define ZEBRA_DEBUG_NHT     0x01
  44
  45 #define ZEBRA_DEBUG_MPLS    0x01
  46
  47 #define ZEBRA_DEBUG_VXLAN   0x01
  48
  49 #define ZEBRA_DEBUG_PW      0x01
  50
  51 #define ZEBRA_DEBUG_DPLANE           0x01
  52 #define ZEBRA_DEBUG_DPLANE_DETAILED  0x02
  53
  54 /* Debug related macro. */
  55 #define IS_ZEBRA_DEBUG_EVENT  (zebra_debug_event & ZEBRA_DEBUG_EVENT)
  56
  57 #define IS_ZEBRA_DEBUG_PACKET (zebra_debug_packet & ZEBRA_DEBUG_PACKET)
  58 #define IS_ZEBRA_DEBUG_SEND   (zebra_debug_packet & ZEBRA_DEBUG_SEND)
  59 #define IS_ZEBRA_DEBUG_RECV   (zebra_debug_packet & ZEBRA_DEBUG_RECV)
  60 #define IS_ZEBRA_DEBUG_DETAIL (zebra_debug_packet & ZEBRA_DEBUG_DETAIL)
  61
  62 #define IS_ZEBRA_DEBUG_KERNEL (zebra_debug_kernel & ZEBRA_DEBUG_KERNEL)
  63 #define IS_ZEBRA_DEBUG_KERNEL_MSGDUMP_SEND                                     \
  64         (zebra_debug_kernel & ZEBRA_DEBUG_KERNEL_MSGDUMP_SEND)
  65 #define IS_ZEBRA_DEBUG_KERNEL_MSGDUMP_RECV                                     \
  66         (zebra_debug_kernel & ZEBRA_DEBUG_KERNEL_MSGDUMP_RECV)
  67
  68 #define IS_ZEBRA_DEBUG_RIB                                                     \
  69         (zebra_debug_rib & (ZEBRA_DEBUG_RIB | ZEBRA_DEBUG_RIB_DETAILED))
  70 #define IS_ZEBRA_DEBUG_RIB_DETAILED  (zebra_debug_rib & ZEBRA_DEBUG_RIB_DETAILED)
  71
  72 #define IS_ZEBRA_DEBUG_FPM (zebra_debug_fpm & ZEBRA_DEBUG_FPM)
  73 #define IS_ZEBRA_DEBUG_NHT  (zebra_debug_nht & ZEBRA_DEBUG_NHT)
  74 #define IS_ZEBRA_DEBUG_MPLS  (zebra_debug_mpls & ZEBRA_DEBUG_MPLS)
  75 #define IS_ZEBRA_DEBUG_VXLAN (zebra_debug_vxlan & ZEBRA_DEBUG_VXLAN)
  76 #define IS_ZEBRA_DEBUG_PW  (zebra_debug_pw & ZEBRA_DEBUG_PW)
  77
  78 #define IS_ZEBRA_DEBUG_DPLANE (zebra_debug_dplane & ZEBRA_DEBUG_DPLANE)
  79 #define IS_ZEBRA_DEBUG_DPLANE_DETAIL \
  80         (zebra_debug_dplane & ZEBRA_DEBUG_DPLANE_DETAILED)
  81
  82 extern unsigned long zebra_debug_event;
  83 extern unsigned long zebra_debug_packet;
  84 extern unsigned long zebra_debug_kernel;
  85 extern unsigned long zebra_debug_rib;
  86 extern unsigned long zebra_debug_fpm;
  87 extern unsigned long zebra_debug_nht;
  88 extern unsigned long zebra_debug_mpls;
  89 extern unsigned long zebra_debug_vxlan;
  90 extern unsigned long zebra_debug_pw;
  91 extern unsigned long zebra_debug_dplane;
  92
  93 extern void zebra_debug_init(void);
  94
  95 DECLARE_HOOK(zebra_debug_show_debugging, (struct vty *vty), (vty));
  96
  97 #endif /* _ZEBRA_DEBUG_H */