Annotation of embedaddon/quagga/ospfd/ospf_dump.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * OSPFd dump routine.
                      3:  * Copyright (C) 1999 Toshiaki Takada
                      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
                     18:  * along with GNU Zebra; see the file COPYING.  If not, write to the
                     19:  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
                     20:  * Boston, MA 02111-1307, USA. 
                     21:  */
                     22: 
                     23: #ifndef _ZEBRA_OSPF_DUMP_H
                     24: #define _ZEBRA_OSPF_DUMP_H
                     25: 
                     26: /* Debug Flags. */
                     27: #define OSPF_DEBUG_HELLO       0x01
                     28: #define OSPF_DEBUG_DB_DESC     0x02
                     29: #define OSPF_DEBUG_LS_REQ      0x04
                     30: #define OSPF_DEBUG_LS_UPD      0x08
                     31: #define OSPF_DEBUG_LS_ACK      0x10
                     32: #define OSPF_DEBUG_ALL         0x1f
                     33: 
                     34: #define OSPF_DEBUG_SEND                0x01
                     35: #define OSPF_DEBUG_RECV                0x02
                     36: #define OSPF_DEBUG_SEND_RECV    0x03
                     37: #define OSPF_DEBUG_DETAIL      0x04
                     38: 
                     39: #define OSPF_DEBUG_ISM_STATUS  0x01
                     40: #define OSPF_DEBUG_ISM_EVENTS  0x02
                     41: #define OSPF_DEBUG_ISM_TIMERS  0x04
                     42: #define OSPF_DEBUG_ISM         0x07
                     43: #define OSPF_DEBUG_NSM_STATUS  0x01
                     44: #define OSPF_DEBUG_NSM_EVENTS  0x02
                     45: #define OSPF_DEBUG_NSM_TIMERS   0x04
                     46: #define OSPF_DEBUG_NSM         0x07
                     47: 
                     48: #define OSPF_DEBUG_LSA_GENERATE 0x01
                     49: #define OSPF_DEBUG_LSA_FLOODING        0x02
                     50: #define OSPF_DEBUG_LSA_INSTALL  0x04
                     51: #define OSPF_DEBUG_LSA_REFRESH  0x08
                     52: #define OSPF_DEBUG_LSA         0x0F
                     53: 
                     54: #define OSPF_DEBUG_ZEBRA_INTERFACE     0x01
                     55: #define OSPF_DEBUG_ZEBRA_REDISTRIBUTE  0x02
                     56: #define OSPF_DEBUG_ZEBRA              0x03
                     57: 
                     58: #define OSPF_DEBUG_EVENT        0x01
                     59: #define OSPF_DEBUG_NSSA                0x02
                     60: 
                     61: /* Macro for setting debug option. */
                     62: #define CONF_DEBUG_PACKET_ON(a, b)         conf_debug_ospf_packet[a] |= (b)
                     63: #define CONF_DEBUG_PACKET_OFF(a, b)        conf_debug_ospf_packet[a] &= ~(b)
                     64: #define TERM_DEBUG_PACKET_ON(a, b)         term_debug_ospf_packet[a] |= (b)
                     65: #define TERM_DEBUG_PACKET_OFF(a, b)        term_debug_ospf_packet[a] &= ~(b)
                     66: #define DEBUG_PACKET_ON(a, b) \
                     67:     do { \
                     68:       CONF_DEBUG_PACKET_ON(a, b); \
                     69:       TERM_DEBUG_PACKET_ON(a, b); \
                     70:     } while (0)
                     71: #define DEBUG_PACKET_OFF(a, b) \
                     72:     do { \
                     73:       CONF_DEBUG_PACKET_OFF(a, b); \
                     74:       TERM_DEBUG_PACKET_OFF(a, b); \
                     75:     } while (0)
                     76: 
                     77: #define CONF_DEBUG_ON(a, b)     conf_debug_ospf_ ## a |= (OSPF_DEBUG_ ## b)
                     78: #define CONF_DEBUG_OFF(a, b)    conf_debug_ospf_ ## a &= ~(OSPF_DEBUG_ ## b)
                     79: #define TERM_DEBUG_ON(a, b)     term_debug_ospf_ ## a |= (OSPF_DEBUG_ ## b)
                     80: #define TERM_DEBUG_OFF(a, b)    term_debug_ospf_ ## a &= ~(OSPF_DEBUG_ ## b)
                     81: #define DEBUG_ON(a, b) \
                     82:      do { \
                     83:        CONF_DEBUG_ON(a, b); \
                     84:        TERM_DEBUG_ON(a, b); \
                     85:      } while (0)
                     86: #define DEBUG_OFF(a, b) \
                     87:      do { \
                     88:        CONF_DEBUG_OFF(a, b); \
                     89:        TERM_DEBUG_OFF(a, b); \
                     90:      } while (0)
                     91: 
                     92: /* Macro for checking debug option. */
                     93: #define IS_DEBUG_OSPF_PACKET(a, b) \
                     94:        (term_debug_ospf_packet[a] & OSPF_DEBUG_ ## b)
                     95: #define IS_DEBUG_OSPF(a, b) \
                     96:        (term_debug_ospf_ ## a & OSPF_DEBUG_ ## b)
                     97: #define IS_DEBUG_OSPF_EVENT IS_DEBUG_OSPF(event,EVENT)
                     98: 
                     99: #define IS_DEBUG_OSPF_NSSA  IS_DEBUG_OSPF(nssa,NSSA)
                    100: 
                    101: #define IS_CONF_DEBUG_OSPF_PACKET(a, b) \
                    102:        (conf_debug_ospf_packet[a] & OSPF_DEBUG_ ## b)
                    103: #define IS_CONF_DEBUG_OSPF(a, b) \
                    104:        (conf_debug_ospf_ ## a & OSPF_DEBUG_ ## b)
                    105: 
                    106: #ifdef ORIGINAL_CODING
                    107: #else /* ORIGINAL_CODING */
                    108: struct stream;
                    109: #endif /* ORIGINAL_CODING */
                    110: 
                    111: #define AREA_NAME(A)    ospf_area_name_string ((A))
                    112: #define IF_NAME(I)      ospf_if_name_string ((I))
                    113: 
                    114: /* Extern debug flag. */
                    115: extern unsigned long term_debug_ospf_packet[];
                    116: extern unsigned long term_debug_ospf_event;
                    117: extern unsigned long term_debug_ospf_ism;
                    118: extern unsigned long term_debug_ospf_nsm;
                    119: extern unsigned long term_debug_ospf_lsa;
                    120: extern unsigned long term_debug_ospf_zebra;
                    121: extern unsigned long term_debug_ospf_nssa;
                    122: 
                    123: /* Message Strings. */
                    124: extern const char *ospf_packet_type_str[];
                    125: extern char *ospf_lsa_type_str[];
                    126: 
                    127: /* Prototypes. */
                    128: extern const char *ospf_area_name_string (struct ospf_area *);
                    129: extern const char *ospf_area_desc_string (struct ospf_area *);
                    130: extern const char *ospf_if_name_string (struct ospf_interface *);
                    131: extern void ospf_nbr_state_message (struct ospf_neighbor *, char *, size_t);
                    132: extern char *ospf_options_dump (u_char);
                    133: extern const char *ospf_timer_dump (struct thread *, char *, size_t);
                    134: extern const char *ospf_timeval_dump (struct timeval *, char *, size_t);
                    135: extern void ospf_ip_header_dump (struct ip *);
                    136: extern void ospf_packet_dump (struct stream *);
                    137: extern void ospf_lsa_header_dump (struct lsa_header *);
                    138: extern void debug_init (void);
                    139: 
                    140: /* Appropriate buffer size to use with ospf_timer_dump and ospf_timeval_dump: */
                    141: #define OSPF_TIME_DUMP_SIZE    16
                    142: 
                    143: #endif /* _ZEBRA_OSPF_DUMP_H */

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