include/asterisk/options.h

   1 /*
   2  * Asterisk -- An open source telephony toolkit.
   3  *
   4  * Copyright (C) 1999 - 2005, Digium, Inc.
   5  *
   6  * Mark Spencer <markster@digium.com>
   7  *
   8  * See http://www.asterisk.org for more information about
   9  * the Asterisk project. Please do not directly contact
  10  * any of the maintainers of this project for assistance;
  11  * the project provides a web site, mailing lists and IRC
  12  * channels for your use.
  13  *
  14  * This program is free software, distributed under the terms of
  15  * the GNU General Public License Version 2. See the LICENSE file
  16  * at the top of the source tree.
  17  */
  18
  19 /*! \file
  20  * \brief Options provided by main asterisk program
  21  */
  22
  23 #ifndef _ASTERISK_OPTIONS_H
  24 #define _ASTERISK_OPTIONS_H
  25
  26 #if defined(__cplusplus) || defined(c_plusplus)
  27 extern "C" {
  28 #endif
  29
  30 #define AST_CACHE_DIR_LEN       512
  31 #define AST_FILENAME_MAX        80
  32
  33 /*! \ingroup main_options */
  34 enum ast_option_flags {
  35         /*! Allow \#exec in config files */
  36         AST_OPT_FLAG_EXEC_INCLUDES = (1 << 0),
  37         /*! Do not fork() */
  38         AST_OPT_FLAG_NO_FORK = (1 << 1),
  39         /*! Keep quiet */
  40         AST_OPT_FLAG_QUIET = (1 << 2),
  41         /*! Console mode */
  42         AST_OPT_FLAG_CONSOLE = (1 << 3),
  43         /*! Run in realtime Linux priority */
  44         AST_OPT_FLAG_HIGH_PRIORITY = (1 << 4),
  45         /*! Initialize keys for RSA authentication */
  46         AST_OPT_FLAG_INIT_KEYS = (1 << 5),
  47         /*! Remote console */
  48         AST_OPT_FLAG_REMOTE = (1 << 6),
  49         /*! Execute an asterisk CLI command upon startup */
  50         AST_OPT_FLAG_EXEC = (1 << 7),
  51         /*! Don't use termcap colors */
  52         AST_OPT_FLAG_NO_COLOR = (1 << 8),
  53         /*! Are we fully started yet? */
  54         AST_OPT_FLAG_FULLY_BOOTED = (1 << 9),
  55         /*! Trascode via signed linear */
  56         AST_OPT_FLAG_TRANSCODE_VIA_SLIN = (1 << 10),
  57         /*! Enable priority jumping in applications */
  58         AST_OPT_FLAG_PRIORITY_JUMPING = (1 << 11),
  59         /*! Dump core on a seg fault */
  60         AST_OPT_FLAG_DUMP_CORE = (1 << 12),
  61         /*! Cache sound files */
  62         AST_OPT_FLAG_CACHE_RECORD_FILES = (1 << 13),
  63         /*! Display timestamp in CLI verbose output */
  64         AST_OPT_FLAG_TIMESTAMP = (1 << 14),
  65         /*! Override config */
  66         AST_OPT_FLAG_OVERRIDE_CONFIG = (1 << 15),
  67         /*! Reconnect */
  68         AST_OPT_FLAG_RECONNECT = (1 << 16),
  69         /*! Transmit Silence during Record() and DTMF Generation */
  70         AST_OPT_FLAG_TRANSMIT_SILENCE = (1 << 17),
  71         /*! Suppress some warnings */
  72         AST_OPT_FLAG_DONT_WARN = (1 << 18),
  73         /*! End CDRs before the 'h' extension */
  74         AST_OPT_FLAG_END_CDR_BEFORE_H_EXTEN = (1 << 19),
  75         /*! Use Zaptel Timing for generators if available */
  76         AST_OPT_FLAG_INTERNAL_TIMING = (1 << 20),
  77         /*! Always fork, even if verbose or debug settings are non-zero */
  78         AST_OPT_FLAG_ALWAYS_FORK = (1 << 21),
  79         /*! Disable log/verbose output to remote consoles */
  80         AST_OPT_FLAG_MUTE = (1 << 22)
  81 };
  82
  83 /*! These are the options that set by default when Asterisk starts */
  84 #define AST_DEFAULT_OPTIONS AST_OPT_FLAG_TRANSCODE_VIA_SLIN
  85
  86 #define ast_opt_exec_includes           ast_test_flag(&ast_options, AST_OPT_FLAG_EXEC_INCLUDES)
  87 #define ast_opt_no_fork                 ast_test_flag(&ast_options, AST_OPT_FLAG_NO_FORK)
  88 #define ast_opt_quiet                   ast_test_flag(&ast_options, AST_OPT_FLAG_QUIET)
  89 #define ast_opt_console                 ast_test_flag(&ast_options, AST_OPT_FLAG_CONSOLE)
  90 #define ast_opt_high_priority           ast_test_flag(&ast_options, AST_OPT_FLAG_HIGH_PRIORITY)
  91 #define ast_opt_init_keys               ast_test_flag(&ast_options, AST_OPT_FLAG_INIT_KEYS)
  92 #define ast_opt_remote                  ast_test_flag(&ast_options, AST_OPT_FLAG_REMOTE)
  93 #define ast_opt_exec                    ast_test_flag(&ast_options, AST_OPT_FLAG_EXEC)
  94 #define ast_opt_no_color                ast_test_flag(&ast_options, AST_OPT_FLAG_NO_COLOR)
  95 #define ast_fully_booted                ast_test_flag(&ast_options, AST_OPT_FLAG_FULLY_BOOTED)
  96 #define ast_opt_transcode_via_slin      ast_test_flag(&ast_options, AST_OPT_FLAG_TRANSCODE_VIA_SLIN)
  97 #define ast_opt_priority_jumping        ast_test_flag(&ast_options, AST_OPT_FLAG_PRIORITY_JUMPING)
  98 #define ast_opt_dump_core               ast_test_flag(&ast_options, AST_OPT_FLAG_DUMP_CORE)
  99 #define ast_opt_cache_record_files      ast_test_flag(&ast_options, AST_OPT_FLAG_CACHE_RECORD_FILES)
 100 #define ast_opt_timestamp               ast_test_flag(&ast_options, AST_OPT_FLAG_TIMESTAMP)
 101 #define ast_opt_override_config         ast_test_flag(&ast_options, AST_OPT_FLAG_OVERRIDE_CONFIG)
 102 #define ast_opt_reconnect               ast_test_flag(&ast_options, AST_OPT_FLAG_RECONNECT)
 103 #define ast_opt_transmit_silence        ast_test_flag(&ast_options, AST_OPT_FLAG_TRANSMIT_SILENCE)
 104 #define ast_opt_dont_warn               ast_test_flag(&ast_options, AST_OPT_FLAG_DONT_WARN)
 105 #define ast_opt_end_cdr_before_h_exten  ast_test_flag(&ast_options, AST_OPT_FLAG_END_CDR_BEFORE_H_EXTEN)
 106 #define ast_opt_internal_timing         ast_test_flag(&ast_options, AST_OPT_FLAG_INTERNAL_TIMING)
 107 #define ast_opt_always_fork             ast_test_flag(&ast_options, AST_OPT_FLAG_ALWAYS_FORK)
 108 #define ast_opt_mute                    ast_test_flag(&ast_options, AST_OPT_FLAG_MUTE)
 109
 110 extern struct ast_flags ast_options;
 111
 112 extern int option_verbose;
 113 extern int option_debug;                /*!< Debugging */
 114 extern int option_maxcalls;             /*!< Maximum number of simultaneous channels */
 115 extern double option_maxload;
 116 extern char defaultlanguage[];
 117
 118 extern time_t ast_startuptime;
 119 extern time_t ast_lastreloadtime;
 120 extern pid_t ast_mainpid;
 121
 122 extern char record_cache_dir[AST_CACHE_DIR_LEN];
 123 extern char debug_filename[AST_FILENAME_MAX];
 124
 125 extern int ast_language_is_prefix;
 126
 127 #if defined(__cplusplus) || defined(c_plusplus)
 128 }
 129 #endif
 130
 131 #endif /* _ASTERISK_OPTIONS_H */