logutils.h

   1 #ifndef logutils_h__
   2 #define logutils_h__
   3
   4 #include <stdio.h>
   5 #include <stdlib.h>
   6 #include <sys/stat.h>
   7 #include <unistd.h>
   8 #include <string.h>
   9 #include <stdarg.h>
  10 #include <fcntl.h>
  11 #include <errno.h>
  12 #include <nagios/broker.h>
  13 #include <nagios/nebcallbacks.h>
  14 #include "hash.h"
  15
  16 #define CLR_RESET          "\033[m"
  17 #define CLR_BOLD           "\033[1m"
  18 #define CLR_RED            "\033[31m"
  19 #define CLR_GREEN          "\033[32m"
  20 #define CLR_BROWN          "\033[33m"
  21 #define CLR_YELLOW         "\033[33m\033[1m"
  22 #define CLR_BLUE           "\033[34m"
  23 #define CLR_MAGENTA        "\033[35m"
  24 #define CLR_CYAN           "\033[36m"
  25 #define CLR_BG_RED         "\033[41m"
  26 #define CLR_BRIGHT_RED     "\033[31m\033[1m"
  27 #define CLR_BRIGHT_GREEN   "\033[32m\033[1m"
  28 #define CLR_BRIGHT_BLUE    "\033[34m\033[1m"
  29 #define CLR_BRIGHT_MAGENTA "\033[35m\033[1m"
  30 #define CLR_BRIGHT_CYAN    "\033[36m\033[1m"
  31
  32 #define prefixcmp(s1, s2) strncmp(s1, s2, strlen(s2))
  33
  34 /* for the string code structs */
  35 #define add_code(n, s, c) { n, s, sizeof(s) - 1, c, }
  36 #define add_ignored(s) add_code(0, s, IGNORE_LINE)
  37 #define add_cdef(__nvecs, __define) add_code(__nvecs, #__define, __define)
  38 #define get_event_type(str, len) get_string_code(event_codes, str, len)
  39 #define get_command_type(str, len) get_string_code(command_codes, str, len)
  40
  41
  42 #define IGNORE_LINE 0
  43 #define CONCERNS_HOST 50
  44 #define CONCERNS_SERVICE 60
  45
  46 #define DEL_HOST_DOWNTIME                               1
  47 #define DEL_SVC_DOWNTIME                                2
  48 #define SCHEDULE_AND_PROPAGATE_HOST_DOWNTIME            3
  49 #define SCHEDULE_AND_PROPAGATE_TRIGGERED_HOST_DOWNTIME  4
  50 #define SCHEDULE_HOSTGROUP_HOST_DOWNTIME                5
  51 #define SCHEDULE_HOSTGROUP_SVC_DOWNTIME                 6
  52 #define SCHEDULE_HOST_DOWNTIME                          7
  53 #define SCHEDULE_HOST_SVC_DOWNTIME                      8
  54 #define SCHEDULE_SERVICEGROUP_HOST_DOWNTIME             9
  55 #define SCHEDULE_SERVICEGROUP_SVC_DOWNTIME             10
  56 #define SCHEDULE_SVC_DOWNTIME                          11
  57 #define ACKNOWLEDGE_HOST_PROBLEM                       12
  58 #define ACKNOWLEDGE_SVC_PROBLEM                        13
  59 #define RESTART_PROGRAM                                14
  60
  61 /* for some reason these aren't defined inside Nagios' headers */
  62 #define SERVICE_OK 0
  63 #define SERVICE_WARNING 1
  64 #define SERVICE_CRITICAL 2
  65 #define SERVICE_UNKNOWN 3
  66
  67 typedef unsigned int uint;
  68
  69 struct naglog_file {
  70         time_t first;
  71         char *path;
  72         uint size;
  73         uint cmp;
  74 };
  75
  76 struct string_code {
  77         int nvecs;
  78         const char *str;
  79         uint len;
  80         int code;
  81 };
  82
  83 extern int debug_level;
  84 extern int num_nfile;
  85 extern struct naglog_file *cur_file; /* the file we're currently importing */
  86 extern uint line_no;
  87 extern uint num_unhandled;
  88 extern char **strv;
  89
  90 extern int vectorize_string(char *str, int nvecs);
  91 extern void handle_unknown_event(const char *line);
  92 extern void print_unhandled_events(void);
  93
  94 extern int parse_service_state(const char *str);
  95 extern int parse_host_state(const char *str);
  96 extern int soft_hard(const char *str);
  97
  98 extern void print_interesting_objects(void);
  99 extern int add_interesting_object(const char *orig_str);
 100 extern int is_interesting_host(const char *host);
 101 extern int is_interesting_service(const char *host, const char *service);
 102 extern int is_interesting(const char *ptr);
 103 extern int is_start_event(const char *ptr);
 104 extern int is_stop_event(const char *ptr);
 105
 106 extern struct string_code *get_string_code(struct string_code *codes,
 107                                            const char *str, uint len);
 108
 109 extern uint warnings;
 110 extern void crash(const char *fmt, ...)
 111             __attribute__((__format__(__printf__, 1, 2), __noreturn__));
 112 extern void pdebug(int lvl, const char *fmt, ...)
 113     __attribute__((__format__(__printf__, 2, 3)));
 114 #define debug(...) pdebug(1, __VA_ARGS__)
 115 extern void warn(const char *fmt, ...);
 116
 117 int strtotimet(const char *str, time_t *val);
 118
 119
 120 extern uint path_cmp_number(char *path);
 121 extern void first_log_time(struct naglog_file *nf);
 122 extern int nfile_cmp(const void *p1, const void *p2);
 123 extern int nfile_rev_cmp(const void *p1, const void *p2);
 124
 125 #endif