contrib/bind-9.2.4rc7/lib/bind/isc/logging_p.h

   1 /*
   2  * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
   3  * Copyright (c) 1996-1999 by Internet Software Consortium.
   4  *
   5  * Permission to use, copy, modify, and distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
  10  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  11  * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
  12  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  13  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  14  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  15  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 #ifndef LOGGING_P_H
  19 #define LOGGING_P_H
  20
  21 typedef struct log_file_desc {
  22         char *name;
  23         size_t name_size;
  24         FILE *stream;
  25         unsigned int versions;
  26         unsigned long max_size;
  27         uid_t owner;
  28         gid_t group;
  29 } log_file_desc;
  30
  31 typedef union log_output {
  32         int facility;
  33         log_file_desc file;
  34 } log_output;
  35
  36 struct log_channel {
  37         int level;                      /* don't log messages > level */
  38         log_channel_type type;
  39         log_output out;
  40         unsigned int flags;
  41         int references;
  42 };
  43
  44 typedef struct log_channel_list {
  45         log_channel channel;
  46         struct log_channel_list *next;
  47 } *log_channel_list;
  48
  49 #define LOG_BUFFER_SIZE 20480
  50
  51 struct log_context {
  52         int num_categories;
  53         char **category_names;
  54         log_channel_list *categories;
  55         int flags;
  56         int level;
  57         char buffer[LOG_BUFFER_SIZE];
  58 };
  59
  60 #endif /* !LOGGING_P_H */