Asterisk - The Open Source Telephony Project  GIT-master-a24979a
options.c
Go to the documentation of this file.
1 /*
2  * Asterisk -- An open source telephony toolkit.
3  *
4  * Copyright (C) 2018, CFWare, LLC
5  *
6  * Corey Farrell <git@cfware.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  *
21  * \brief Symbols related to asterisk.conf options and paths.
22  *
23  * \author Corey Farrell <git@cfware.com>
24  */
25 
26 /*** MODULEINFO
27  <support_level>core</support_level>
28  ***/
29 
30 #include "asterisk.h"
31 #include "asterisk/_private.h"
32 #include "asterisk/app.h"
33 #include "asterisk/config.h"
34 #include "asterisk/logger.h"
35 #include "asterisk/options.h"
36 #include "asterisk/paths.h"
37 #include "asterisk/pbx.h"
38 #include "asterisk/rtp_engine.h"
39 #include "asterisk/strings.h"
40 #include "asterisk/utils.h"
41 
42 #include "../defaults.h"
43 
44 #include <sys/time.h>
45 #include <sys/resource.h>
46 
47 
48 /*! Default minimum DTMF digit length - 80ms */
49 #define AST_MIN_DTMF_DURATION 80
50 
51 #define DEFAULT_MONITOR_DIR DEFAULT_SPOOL_DIR "/monitor"
52 #define DEFAULT_RECORDING_DIR DEFAULT_SPOOL_DIR "/recording"
53 
54 /*! \defgroup main_options Main Configuration Options
55  * \brief Main configuration options from asterisk.conf or OS command line on starting Asterisk.
56  * \arg \ref asterisk.conf "Config_ast"
57  * \note Some of them can be changed in the CLI
58  */
59 /*! @{ */
60 
62 
63 /*! Maximum active system verbosity level. */
65 
66 /*! Verbosity level */
68 /*! Debug level */
70 /*! Trace level */
72 /*! Default to -1 to know if we have read the level from pjproject yet. */
76 /*! Max load avg on system */
78 /*! Max number of active calls */
80 /*! Max number of open file handles (files, sockets) */
82 /*! Minimum duration of DTMF. */
84 #if defined(HAVE_SYSINFO)
85 /*! Minimum amount of free system memory - stop accepting calls if free memory falls below this watermark */
87 #endif
89 unsigned int ast_option_rtpptdynamic = 35;
90 
91 /*! @} */
92 
94 
95 /* XXX tmpdir is a subdir of the spool directory, and no way to remap it */
96 char record_cache_dir[AST_CACHE_DIR_LEN] = DEFAULT_TMP_DIR;
97 
99 
100 struct _cfg_paths {
113 
121  char system_name[128];
126 };
127 
128 static struct _cfg_paths cfg_paths = {
129  .cache_dir = DEFAULT_CACHE_DIR,
130  .config_dir = DEFAULT_CONFIG_DIR,
131  .module_dir = DEFAULT_MODULE_DIR,
132  .spool_dir = DEFAULT_SPOOL_DIR,
133  .monitor_dir = DEFAULT_MONITOR_DIR,
134  .recording_dir = DEFAULT_RECORDING_DIR,
135  .var_dir = DEFAULT_VAR_DIR,
136  .data_dir = DEFAULT_DATA_DIR,
137  .log_dir = DEFAULT_LOG_DIR,
138  .agi_dir = DEFAULT_AGI_DIR,
139  .run_dir = DEFAULT_RUN_DIR,
140  .key_dir = DEFAULT_KEY_DIR,
141 
142  .config_file = DEFAULT_CONFIG_FILE,
143  .db_path = DEFAULT_DB,
144  .sbin_dir = DEFAULT_SBIN_DIR,
145  .pid_path = DEFAULT_PID,
146  .socket_path = DEFAULT_SOCKET,
147  .ctl_file = "asterisk.ctl",
148 };
149 
164 
171 
176 
177 /*! \brief Set maximum open files */
178 static void set_ulimit(int value)
179 {
180  struct rlimit l = {0, 0};
181 
182  if (value <= 0) {
183  ast_log(LOG_WARNING, "Unable to change max files open to invalid value %i\n",value);
184  return;
185  }
186 
187  l.rlim_cur = value;
188  l.rlim_max = value;
189 
190  if (setrlimit(RLIMIT_NOFILE, &l)) {
191  ast_log(LOG_WARNING, "Unable to disable core size resource limit: %s\n",strerror(errno));
192  return;
193  }
194 
195  ast_log(LOG_NOTICE, "Setting max files open to %d\n",value);
196 
197  return;
198 }
199 
200 void set_asterisk_conf_path(const char *path)
201 {
203 }
204 
205 void set_socket_path(const char *path)
206 {
208 }
209 
211 {
212  struct ast_config *cfg;
213  struct ast_variable *v;
214  char hostname[MAXHOSTNAMELEN] = "";
215  struct ast_flags config_flags = { CONFIG_FLAG_NOREALTIME };
216  struct {
217  unsigned int dbdir:1;
218  unsigned int keydir:1;
219  } found = { 0, 0 };
220  /* Default to false for security */
221  int live_dangerously = 0;
222  int option_debug_new = 0;
223  int option_trace_new = 0;
224  int option_verbose_new = 0;
225 
226  /* init with buildtime config */
227 #ifdef REF_DEBUG
228  /* The REF_DEBUG compiler flag is now only used to enable refdebug by default.
229  * Support for debugging reference counts is always compiled in. */
231 #endif
232 
234 
235  cfg = ast_config_load2(ast_config_AST_CONFIG_FILE, "" /* core, can't reload */, config_flags);
236 
237  /* If AST_OPT_FLAG_EXEC_INCLUDES was previously enabled with -X turn it off now.
238  * Using #exec from other configs requires that it be enabled from asterisk.conf. */
240 
241  /* no asterisk.conf? no problem, use buildtime config! */
243  fprintf(stderr, "Unable to open specified master config file '%s', using built-in defaults\n", ast_config_AST_CONFIG_FILE);
244  return;
245  }
246 
247  for (v = ast_variable_browse(cfg, "files"); v; v = v->next) {
248  if (!strcasecmp(v->name, "astctlpermissions")) {
250  } else if (!strcasecmp(v->name, "astctlowner")) {
252  } else if (!strcasecmp(v->name, "astctlgroup")) {
254  } else if (!strcasecmp(v->name, "astctl")) {
256  }
257  }
258 
259  for (v = ast_variable_browse(cfg, "directories"); v; v = v->next) {
260  if (!strcasecmp(v->name, "astcachedir")) {
262  } else if (!strcasecmp(v->name, "astetcdir")) {
264  } else if (!strcasecmp(v->name, "astspooldir")) {
266  snprintf(cfg_paths.monitor_dir, sizeof(cfg_paths.monitor_dir), "%s/monitor", v->value);
267  snprintf(cfg_paths.recording_dir, sizeof(cfg_paths.recording_dir), "%s/recording", v->value);
268  } else if (!strcasecmp(v->name, "astvarlibdir")) {
270  if (!found.dbdir) {
271  snprintf(cfg_paths.db_path, sizeof(cfg_paths.db_path), "%s/astdb", v->value);
272  }
273  } else if (!strcasecmp(v->name, "astdbdir")) {
274  snprintf(cfg_paths.db_path, sizeof(cfg_paths.db_path), "%s/astdb", v->value);
275  found.dbdir = 1;
276  } else if (!strcasecmp(v->name, "astdatadir")) {
278  if (!found.keydir) {
279  snprintf(cfg_paths.key_dir, sizeof(cfg_paths.key_dir), "%s/keys", v->value);
280  }
281  } else if (!strcasecmp(v->name, "astkeydir")) {
282  snprintf(cfg_paths.key_dir, sizeof(cfg_paths.key_dir), "%s/keys", v->value);
283  found.keydir = 1;
284  } else if (!strcasecmp(v->name, "astlogdir")) {
286  } else if (!strcasecmp(v->name, "astagidir")) {
288  } else if (!strcasecmp(v->name, "astrundir")) {
289  snprintf(cfg_paths.pid_path, sizeof(cfg_paths.pid_path), "%s/%s", v->value, "asterisk.pid");
291  } else if (!strcasecmp(v->name, "astmoddir")) {
293  } else if (!strcasecmp(v->name, "astsbindir")) {
295  }
296  }
297 
298  /* Combine astrundir and astctl settings. */
299  snprintf(cfg_paths.socket_path, sizeof(cfg_paths.socket_path), "%s/%s",
301 
302  for (v = ast_variable_browse(cfg, "options"); v; v = v->next) {
303  /* verbose level (-v at startup) */
304  if (!strcasecmp(v->name, "verbose")) {
305  option_verbose_new = atoi(v->value);
306  /* whether or not to force timestamping in CLI verbose output. (-T at startup) */
307  } else if (!strcasecmp(v->name, "timestamp")) {
309  /* whether or not to support #exec in config files */
310  } else if (!strcasecmp(v->name, "execincludes")) {
312  /* debug level (-d at startup) */
313  } else if (!strcasecmp(v->name, "debug")) {
314  option_debug_new = 0;
315  if (sscanf(v->value, "%30d", &option_debug_new) != 1) {
316  option_debug_new = ast_true(v->value) ? 1 : 0;
317  }
318  } else if (!strcasecmp(v->name, "trace")) {
319  option_trace_new = 0;
320  if (sscanf(v->value, "%30d", &option_trace_new) != 1) {
321  option_trace_new = ast_true(v->value) ? 1 : 0;
322  }
323  } else if (!strcasecmp(v->name, "refdebug")) {
325 #if HAVE_WORKING_FORK
326  /* Disable forking (-f at startup) */
327  } else if (!strcasecmp(v->name, "nofork")) {
329  /* Always fork, even if verbose or debug are enabled (-F at startup) */
330  } else if (!strcasecmp(v->name, "alwaysfork")) {
332 #endif
333  /* Run quietly (-q at startup ) */
334  } else if (!strcasecmp(v->name, "quiet")) {
336  /* Run as console (-c at startup, implies nofork) */
337  } else if (!strcasecmp(v->name, "console")) {
338  if (!ast_opt_remote) {
340  }
341  /* Run with high priority if the O/S permits (-p at startup) */
342  } else if (!strcasecmp(v->name, "highpriority")) {
344  /* Initialize RSA auth keys (IAX2) (-i at startup) */
345  } else if (!strcasecmp(v->name, "initcrypto")) {
347  /* Disable ANSI colors for console (-c at startup) */
348  } else if (!strcasecmp(v->name, "nocolor")) {
350  /* Disable some usage warnings for picky people :p */
351  } else if (!strcasecmp(v->name, "dontwarn")) {
353  /* Dump core in case of crash (-g) */
354  } else if (!strcasecmp(v->name, "dumpcore")) {
356  /* Cache recorded sound files to another directory during recording */
357  } else if (!strcasecmp(v->name, "cache_record_files")) {
359 #if !defined(LOW_MEMORY)
360  /* Cache media frames for performance */
361  } else if (!strcasecmp(v->name, "cache_media_frames")) {
363 #endif
364  /* Specify cache directory */
365  } else if (!strcasecmp(v->name, "record_cache_dir")) {
367  /* Build transcode paths via SLINEAR, instead of directly */
368  } else if (!strcasecmp(v->name, "transcode_via_sln")) {
370  /* Transmit SLINEAR silence while a channel is being recorded or DTMF is being generated on a channel */
371  } else if (!strcasecmp(v->name, "transmit_silence_during_record") || !strcasecmp(v->name, "transmit_silence")) {
373  } else if (!strcasecmp(v->name, "mindtmfduration")) {
374  if (sscanf(v->value, "%30u", &option_dtmfminduration) != 1) {
376  }
377  } else if (!strcasecmp(v->name, "rtp_use_dynamic")) {
379  /* http://www.iana.org/assignments/rtp-parameters
380  * RTP dynamic payload types start at 96 normally; extend down to 0 */
381  } else if (!strcasecmp(v->name, "rtp_pt_dynamic")) {
384  } else if (!strcasecmp(v->name, "maxcalls")) {
385  if ((sscanf(v->value, "%30d", &ast_option_maxcalls) != 1) || (ast_option_maxcalls < 0)) {
387  }
388  } else if (!strcasecmp(v->name, "maxload")) {
389  double test[1];
390 
391  if (getloadavg(test, 1) == -1) {
392  ast_log(LOG_ERROR, "Cannot obtain load average on this system. 'maxload' option disabled.\n");
393  ast_option_maxload = 0.0;
394  } else if ((sscanf(v->value, "%30lf", &ast_option_maxload) != 1) || (ast_option_maxload < 0.0)) {
395  ast_option_maxload = 0.0;
396  }
397  /* Set the maximum amount of open files */
398  } else if (!strcasecmp(v->name, "maxfiles")) {
399  ast_option_maxfiles = atoi(v->value);
400  if (!ast_opt_remote) {
402  }
403  /* What user to run as */
404  } else if (!strcasecmp(v->name, "runuser")) {
406  /* What group to run as */
407  } else if (!strcasecmp(v->name, "rungroup")) {
409  } else if (!strcasecmp(v->name, "systemname")) {
411  } else if (!strcasecmp(v->name, "autosystemname")) {
412  if (ast_true(v->value)) {
413  if (!gethostname(hostname, sizeof(hostname) - 1)) {
415  } else {
418  }
419  ast_log(LOG_ERROR, "Cannot obtain hostname for this system. Using '%s' instead.\n", ast_config_AST_SYSTEM_NAME);
420  }
421  }
422  } else if (!strcasecmp(v->name, "languageprefix")) {
424  } else if (!strcasecmp(v->name, "defaultlanguage")) {
426  } else if (!strcasecmp(v->name, "lockmode")) {
427  if (!strcasecmp(v->value, "lockfile")) {
429  } else if (!strcasecmp(v->value, "flock")) {
431  } else {
432  ast_log(LOG_WARNING, "'%s' is not a valid setting for the lockmode option, "
433  "defaulting to 'lockfile'\n", v->value);
435  }
436 #if defined(HAVE_SYSINFO)
437  } else if (!strcasecmp(v->name, "minmemfree")) {
438  /* specify the minimum amount of free memory to retain. Asterisk should stop accepting new calls
439  * if the amount of free memory falls below this watermark */
440  if ((sscanf(v->value, "%30ld", &option_minmemfree) != 1) || (option_minmemfree < 0)) {
441  option_minmemfree = 0;
442  }
443 #endif
444  } else if (!strcasecmp(v->name, "entityid")) {
445  struct ast_eid tmp_eid;
446  if (!ast_str_to_eid(&tmp_eid, v->value)) {
447  ast_eid_default = tmp_eid;
448  } else {
449  ast_log(LOG_WARNING, "Invalid Entity ID '%s' provided\n", v->value);
450  }
451  } else if (!strcasecmp(v->name, "lightbackground")) {
453  } else if (!strcasecmp(v->name, "forceblackbackground")) {
455  } else if (!strcasecmp(v->name, "hideconnect")) {
457  } else if (!strcasecmp(v->name, "lockconfdir")) {
459  } else if (!strcasecmp(v->name, "stdexten")) {
460  /* Choose how to invoke the extensions.conf stdexten */
461  if (!strcasecmp(v->value, "gosub")) {
463  } else if (!strcasecmp(v->value, "macro")) {
465  } else {
467  "'%s' is not a valid setting for the stdexten option, defaulting to 'gosub'\n",
468  v->value);
470  }
471  } else if (!strcasecmp(v->name, "live_dangerously")) {
473  } else if (!strcasecmp(v->name, "hide_messaging_ami_events")) {
475  }
476  }
477  if (!ast_opt_remote) {
479  }
480 
481  option_debug += option_debug_new;
482  option_trace += option_trace_new;
483  option_verbose += option_verbose_new;
484 
485  ast_config_destroy(cfg);
486 }
Prototypes for public functions only of internal interest,.
Asterisk main include file. File version handling, generic pbx functions.
#define DEFAULT_LANGUAGE
Definition: asterisk.h:46
#define PATH_MAX
Definition: asterisk.h:40
#define ast_log
Definition: astobj2.c:42
#define MAX_LANGUAGE
Definition: channel.h:172
int ast_option_rtpusedynamic
Definition: options.c:88
int ast_option_maxfiles
Definition: options.c:81
int option_debug
Definition: options.c:69
int ast_pjproject_max_log_level
Definition: options.c:73
int ast_verb_sys_level
Definition: options.c:64
int ast_option_maxcalls
Definition: options.c:79
int ast_option_pjproject_log_level
Definition: options.c:74
double ast_option_maxload
Definition: options.c:77
unsigned int ast_option_rtpptdynamic
Definition: options.c:89
int option_verbose
Definition: options.c:67
struct ast_flags ast_options
Definition: options.c:61
unsigned int option_dtmfminduration
Definition: options.c:83
int ast_option_pjproject_cache_pools
Definition: options.c:75
long option_minmemfree
Definition: options.c:86
int option_trace
Definition: options.c:71
@ AST_OPT_FLAG_HIGH_PRIORITY
Definition: options.h:48
@ AST_OPT_FLAG_HIDE_MESSAGING_AMI_EVENTS
Definition: options.h:90
@ AST_OPT_FLAG_TRANSCODE_VIA_SLIN
Definition: options.h:60
@ AST_OPT_FLAG_HIDE_CONSOLE_CONNECT
Definition: options.h:94
@ AST_OPT_FLAG_EXEC_INCLUDES
Definition: options.h:40
@ AST_OPT_FLAG_NO_COLOR
Definition: options.h:56
@ AST_OPT_FLAG_NO_FORK
Definition: options.h:42
@ AST_OPT_FLAG_REF_DEBUG
Definition: options.h:78
@ AST_OPT_FLAG_TRANSMIT_SILENCE
Definition: options.h:74
@ AST_OPT_FLAG_ALWAYS_FORK
Definition: options.h:80
@ AST_OPT_FLAG_QUIET
Definition: options.h:44
@ AST_OPT_FLAG_STDEXTEN_MACRO
Definition: options.h:62
@ AST_OPT_FLAG_CACHE_MEDIA_FRAMES
Definition: options.h:70
@ AST_OPT_FLAG_TIMESTAMP
Definition: options.h:68
@ AST_OPT_FLAG_LOCK_CONFIG_DIR
Definition: options.h:96
@ AST_OPT_FLAG_CACHE_RECORD_FILES
Definition: options.h:66
@ AST_OPT_FLAG_INIT_KEYS
Definition: options.h:50
@ AST_OPT_FLAG_CONSOLE
Definition: options.h:46
@ AST_OPT_FLAG_DONT_WARN
Definition: options.h:76
@ AST_OPT_FLAG_FORCE_BLACK_BACKGROUND
Definition: options.h:92
@ AST_OPT_FLAG_LIGHT_BACKGROUND
Definition: options.h:88
@ AST_OPT_FLAG_DUMP_CORE
Definition: options.h:64
Application convenience functions, designed to give consistent look and feel to Asterisk apps.
@ AST_LOCK_TYPE_LOCKFILE
@ AST_LOCK_TYPE_FLOCK
void ast_set_lock_type(enum AST_LOCK_TYPE type)
Set the type of locks used by ast_lock_path()
Definition: main/app.c:2669
int getloadavg(double *list, int nelem)
Configuration File Parser.
#define CONFIG_STATUS_FILEMISSING
@ CONFIG_FLAG_NOREALTIME
#define CONFIG_STATUS_FILEUNCHANGED
#define CONFIG_STATUS_FILEINVALID
int ast_parse_arg(const char *arg, enum ast_parse_flags flags, void *p_result,...)
The argument parsing routine.
Definition: main/config.c:3726
void ast_config_destroy(struct ast_config *cfg)
Destroys a config.
Definition: extconf.c:1289
struct ast_config * ast_config_load2(const char *filename, const char *who_asked, struct ast_flags flags)
Load a config file.
Definition: main/config.c:3220
struct ast_variable * ast_variable_browse(const struct ast_config *config, const char *category_name)
Definition: extconf.c:1215
Support for logging to various files, console and syslog Configuration in file logger....
#define LOG_ERROR
#define LOG_NOTICE
#define LOG_WARNING
static char hostname[MAXHOSTNAMELEN]
Definition: logger.c:119
int errno
#define MAXHOSTNAMELEN
Definition: network.h:69
const char * ast_config_AST_KEY_DIR
Definition: options.c:161
static struct _cfg_paths cfg_paths
Definition: options.c:128
char record_cache_dir[AST_CACHE_DIR_LEN]
Definition: options.c:96
#define AST_MIN_DTMF_DURATION
Definition: options.c:49
const char * ast_config_AST_CACHE_DIR
Definition: options.c:150
const char * ast_config_AST_RUN_GROUP
Definition: options.c:169
void load_asterisk_conf(void)
Definition: options.c:210
const char * ast_config_AST_SOCKET
Definition: options.c:167
#define DEFAULT_MONITOR_DIR
Definition: options.c:51
const char * ast_config_AST_RUN_USER
Definition: options.c:168
const char * ast_config_AST_CTL_PERMISSIONS
Definition: options.c:172
void set_asterisk_conf_path(const char *path)
Definition: options.c:200
const char * ast_config_AST_CTL_GROUP
Definition: options.c:174
const char * ast_config_AST_MODULE_DIR
Definition: options.c:153
const char * ast_config_AST_PID
Definition: options.c:166
const char * ast_config_AST_RUN_DIR
Definition: options.c:162
const char * ast_config_AST_DATA_DIR
Definition: options.c:158
const char * ast_config_AST_CONFIG_DIR
Definition: options.c:151
char ast_defaultlanguage[MAX_LANGUAGE]
Definition: options.c:98
const char * ast_config_AST_SPOOL_DIR
Definition: options.c:154
const char * ast_config_AST_AGI_DIR
Definition: options.c:160
#define DEFAULT_RECORDING_DIR
Definition: options.c:52
const char * ast_config_AST_VAR_DIR
Definition: options.c:157
const char * ast_config_AST_SYSTEM_NAME
Definition: options.c:170
const char * ast_config_AST_SBIN_DIR
Definition: options.c:163
struct ast_eid ast_eid_default
Global EID.
Definition: options.c:93
const char * ast_config_AST_CONFIG_FILE
Definition: options.c:152
void set_socket_path(const char *path)
Definition: options.c:205
const char * ast_config_AST_MONITOR_DIR
Definition: options.c:155
const char * ast_config_AST_LOG_DIR
Definition: options.c:159
static void set_ulimit(int value)
Set maximum open files.
Definition: options.c:178
const char * ast_config_AST_CTL
Definition: options.c:175
const char * ast_config_AST_CTL_OWNER
Definition: options.c:173
const char * ast_config_AST_DB
Definition: options.c:165
const char * ast_config_AST_RECORDING_DIR
Definition: options.c:156
Options provided by main asterisk program.
#define ast_opt_remote
Definition: options.h:112
int ast_language_is_prefix
The following variable controls the layout of localized sound files. If 0, use the historical layout ...
Definition: file.c:67
#define AST_CACHE_DIR_LEN
Definition: options.h:32
#define AST_DEFAULT_OPTIONS
Definition: options.h:104
Asterisk file paths, configured in asterisk.conf.
Core PBX routines and definitions.
void pbx_live_dangerously(int new_live_dangerously)
Enable/disable the execution of 'dangerous' functions from external protocols (AMI,...
static int live_dangerously
Set to true (non-zero) to globally allow all dangerous dialplan functions to run.
Definition: pbx_functions.c:46
Pluggable RTP Architecture.
#define AST_RTP_PT_FIRST_DYNAMIC
Definition: rtp_engine.h:92
String manipulation functions.
int attribute_pure ast_true(const char *val)
Make sure something is true. Determine if a string containing a boolean value is "true"....
Definition: main/utils.c:2097
static force_inline int attribute_pure ast_strlen_zero(const char *s)
Definition: strings.h:65
void ast_copy_string(char *dst, const char *src, size_t size)
Size-limited null-terminating string copy.
Definition: strings.h:406
char system_name[128]
Definition: options.c:121
char monitor_dir[PATH_MAX]
Definition: options.c:105
char ctl_perms[PATH_MAX]
Definition: options.c:122
char run_dir[PATH_MAX]
Definition: options.c:111
char config_dir[PATH_MAX]
Definition: options.c:102
char log_dir[PATH_MAX]
Definition: options.c:109
char key_dir[PATH_MAX]
Definition: options.c:112
char pid_path[PATH_MAX]
Definition: options.c:117
char sbin_dir[PATH_MAX]
Definition: options.c:116
char spool_dir[PATH_MAX]
Definition: options.c:104
char config_file[PATH_MAX]
Definition: options.c:114
char recording_dir[PATH_MAX]
Definition: options.c:106
char var_dir[PATH_MAX]
Definition: options.c:107
char ctl_group[PATH_MAX]
Definition: options.c:124
char run_group[PATH_MAX]
Definition: options.c:120
char data_dir[PATH_MAX]
Definition: options.c:108
char ctl_owner[PATH_MAX]
Definition: options.c:123
char socket_path[PATH_MAX]
Definition: options.c:118
char ctl_file[PATH_MAX]
Definition: options.c:125
char cache_dir[PATH_MAX]
Definition: options.c:101
char db_path[PATH_MAX]
Definition: options.c:115
char run_user[PATH_MAX]
Definition: options.c:119
char module_dir[PATH_MAX]
Definition: options.c:103
char agi_dir[PATH_MAX]
Definition: options.c:110
An Entity ID is essentially a MAC address, brief and unique.
Definition: utils.h:808
Structure used to handle boolean flags.
Definition: utils.h:199
Structure for variables, used for configurations and for channel variables.
struct ast_variable * next
int value
Definition: syslog.c:37
Utility functions.
void ast_set_default_eid(struct ast_eid *eid)
Fill in an ast_eid with the default eid of this machine.
Definition: main/utils.c:2897
#define ast_set2_flag(p, value, flag)
Definition: utils.h:94
#define ast_clear_flag(p, flag)
Definition: utils.h:77
#define ast_set_flag(p, flag)
Definition: utils.h:70
int ast_str_to_eid(struct ast_eid *eid, const char *s)
Convert a string into an EID.
Definition: main/utils.c:2973