#include <stdarg.h>
Include dependency graph for config.h:
This graph shows which files directly or indirectly include this file:
Go to the source code of this file.
Data Structures | |
struct | ast_config_engine |
struct | ast_variable |
Typedefs | |
typedef ast_config * | config_load_func (const char *database, const char *table, const char *configfile, struct ast_config *config, int withcomments) |
typedef ast_config * | realtime_multi_get (const char *database, const char *table, va_list ap) |
typedef int | realtime_update (const char *database, const char *table, const char *keyfield, const char *entity, va_list ap) |
typedef ast_variable * | realtime_var_get (const char *database, const char *table, va_list ap) |
Functions | |
void | ast_category_append (struct ast_config *config, struct ast_category *cat) |
char * | ast_category_browse (struct ast_config *config, const char *prev) |
Goes through categories. | |
int | ast_category_delete (struct ast_config *cfg, char *category) |
void | ast_category_destroy (struct ast_category *cat) |
ast_variable * | ast_category_detach_variables (struct ast_category *cat) |
int | ast_category_exist (const struct ast_config *config, const char *category_name) |
Check for category duplicates. | |
ast_category * | ast_category_get (const struct ast_config *config, const char *category_name) |
Retrieve a category if it exists. | |
ast_category * | ast_category_new (const char *name) |
void | ast_category_rename (struct ast_category *cat, const char *name) |
ast_variable * | ast_category_root (struct ast_config *config, char *cat) |
returns the root ast_variable of a config | |
int | ast_check_realtime (const char *family) |
Check if realtime engine is configured for family returns 1 if family is configured in realtime and engine exists. | |
void | ast_config_destroy (struct ast_config *config) |
Destroys a config. | |
int | ast_config_engine_deregister (struct ast_config_engine *del) |
Deegister config engine. | |
int | ast_config_engine_register (struct ast_config_engine *newconfig) |
Register config engine. | |
ast_category * | ast_config_get_current_category (const struct ast_config *cfg) |
ast_config * | ast_config_internal_load (const char *configfile, struct ast_config *cfg, int withcomments) |
ast_config * | ast_config_load (const char *filename) |
Load a config file. | |
ast_config * | ast_config_load_with_comments (const char *filename) |
ast_config * | ast_config_new (void) |
const char * | ast_config_option (struct ast_config *cfg, const char *cat, const char *var) |
void | ast_config_set_current_category (struct ast_config *cfg, const struct ast_category *cat) |
ast_variable * | ast_load_realtime (const char *family,...) |
Retrieve realtime configuration. | |
ast_config * | ast_load_realtime_multientry (const char *family,...) |
Retrieve realtime configuration. | |
int | ast_update_realtime (const char *family, const char *keyfield, const char *lookup,...) |
Update realtime configuration. | |
void | ast_variable_append (struct ast_category *category, struct ast_variable *variable) |
ast_variable * | ast_variable_browse (const struct ast_config *config, const char *category) |
Goes through variables Somewhat similar in intent as the ast_category_browse. List variables of config file category. | |
int | ast_variable_delete (struct ast_category *category, char *variable, char *match) |
ast_variable * | ast_variable_new (const char *name, const char *value) |
const char * | ast_variable_retrieve (const struct ast_config *config, const char *category, const char *variable) |
Gets a variable. | |
int | ast_variable_update (struct ast_category *category, const char *variable, const char *value, const char *match, unsigned int object) |
void | ast_variables_destroy (struct ast_variable *var) |
Free variable list. | |
int | config_text_file_save (const char *filename, const struct ast_config *cfg, const char *generator) |
int | read_config_maps (void) |
int | register_config_cli (void) |
Definition in file config.h.
typedef struct ast_config* config_load_func(const char *database, const char *table, const char *configfile, struct ast_config *config, int withcomments) |
typedef struct ast_config* realtime_multi_get(const char *database, const char *table, va_list ap) |
typedef int realtime_update(const char *database, const char *table, const char *keyfield, const char *entity, va_list ap) |
typedef struct ast_variable* realtime_var_get(const char *database, const char *table, va_list ap) |
void ast_category_append | ( | struct ast_config * | config, | |
struct ast_category * | cat | |||
) |
Definition at line 339 of file config.c.
References config, and ast_category::include_level.
Referenced by config_odbc(), config_pgsql(), handle_updates(), process_text_line(), realtime_directory(), realtime_multi_odbc(), and realtime_multi_pgsql().
00340 { 00341 if (config->last) 00342 config->last->next = category; 00343 else 00344 config->root = category; 00345 category->include_level = config->include_level; 00346 config->last = category; 00347 config->current = category; 00348 }
char* ast_category_browse | ( | struct ast_config * | config, | |
const char * | prev | |||
) |
Goes through categories.
config | Which config structure you wish to "browse" | |
prev | A pointer to a previous category. This funtion is kind of non-intuitive in it's use. To begin, one passes NULL as the second arguement. It will return a pointer to the string of the first category in the file. From here on after, one must then pass the previous usage's return value as the second pointer, and it will return a pointer to the category name afterwards. |
Definition at line 398 of file config.c.
References config, ast_category::name, and next_available_category().
Referenced by action_getconfig(), aji_load_config(), authenticate(), complete_sipnotify(), do_directory(), gtalk_load_config(), iax_provision_reload(), ind_load_module(), init_manager(), load_config(), load_module(), load_moh_classes(), load_odbc_config(), loadconfigurationfile(), misdn_cfg_init(), odbc_load_module(), osp_load(), pbx_load_config(), pbx_load_users(), read_agent_config(), realtime_directory(), realtime_switch_common(), reload(), reload_config(), reload_followme(), reload_queues(), rpt_master(), set_config(), setup_zap(), sla_load_config(), update_realtime_members(), and vm_change_password().
00399 { 00400 struct ast_category *cat = NULL; 00401 00402 if (prev && config->last_browse && (config->last_browse->name == prev)) 00403 cat = config->last_browse->next; 00404 else if (!prev && config->root) 00405 cat = config->root; 00406 else if (prev) { 00407 for (cat = config->root; cat; cat = cat->next) { 00408 if (cat->name == prev) { 00409 cat = cat->next; 00410 break; 00411 } 00412 } 00413 if (!cat) { 00414 for (cat = config->root; cat; cat = cat->next) { 00415 if (!strcasecmp(cat->name, prev)) { 00416 cat = cat->next; 00417 break; 00418 } 00419 } 00420 } 00421 } 00422 00423 if (cat) 00424 cat = next_available_category(cat); 00425 00426 config->last_browse = cat; 00427 return (cat) ? cat->name : NULL; 00428 }
int ast_category_delete | ( | struct ast_config * | cfg, | |
char * | category | |||
) |
Definition at line 553 of file config.c.
References ast_category_destroy(), ast_config::last, and ast_config::root.
Referenced by handle_updates().
00554 { 00555 struct ast_category *prev=NULL, *cat; 00556 cat = cfg->root; 00557 while(cat) { 00558 if (cat->name == category) { 00559 if (prev) { 00560 prev->next = cat->next; 00561 if (cat == cfg->last) 00562 cfg->last = prev; 00563 } else { 00564 cfg->root = cat->next; 00565 if (cat == cfg->last) 00566 cfg->last = NULL; 00567 } 00568 ast_category_destroy(cat); 00569 return 0; 00570 } 00571 prev = cat; 00572 cat = cat->next; 00573 } 00574 00575 prev = NULL; 00576 cat = cfg->root; 00577 while(cat) { 00578 if (!strcasecmp(cat->name, category)) { 00579 if (prev) { 00580 prev->next = cat->next; 00581 if (cat == cfg->last) 00582 cfg->last = prev; 00583 } else { 00584 cfg->root = cat->next; 00585 if (cat == cfg->last) 00586 cfg->last = NULL; 00587 } 00588 ast_category_destroy(cat); 00589 return 0; 00590 } 00591 prev = cat; 00592 cat = cat->next; 00593 } 00594 return -1; 00595 }
void ast_category_destroy | ( | struct ast_category * | cat | ) |
Definition at line 375 of file config.c.
References ast_destroy_comments(), ast_destroy_template_list(), ast_variables_destroy(), and free.
Referenced by ast_category_delete(), ast_config_destroy(), process_text_line(), and realtime_multi_odbc().
00376 { 00377 ast_variables_destroy(cat->root); 00378 ast_destroy_comments(cat); 00379 ast_destroy_template_list(cat); 00380 free(cat); 00381 }
struct ast_variable* ast_category_detach_variables | ( | struct ast_category * | cat | ) |
Definition at line 430 of file config.c.
Referenced by realtime_switch_common().
00431 { 00432 struct ast_variable *v; 00433 00434 v = cat->root; 00435 cat->root = NULL; 00436 cat->last = NULL; 00437 00438 return v; 00439 }
int ast_category_exist | ( | const struct ast_config * | config, | |
const char * | category_name | |||
) |
Check for category duplicates.
config | which config to use | |
category_name | name of the category you're looking for This will search through the categories within a given config file for a match. |
Definition at line 334 of file config.c.
References ast_category_get(), and config.
00335 { 00336 return !!ast_category_get(config, category_name); 00337 }
struct ast_category* ast_category_get | ( | const struct ast_config * | config, | |
const char * | category_name | |||
) |
Retrieve a category if it exists.
config | which config to use | |
category_name | name of the category you're looking for This will search through the categories within a given config file for a match. |
Definition at line 329 of file config.c.
References category_get(), and config.
Referenced by ast_category_exist(), ast_category_root(), ast_variable_browse(), handle_updates(), realtime_directory(), realtime_switch_common(), vm_change_password(), and vm_forwardoptions().
00330 { 00331 return category_get(config, category_name, 0); 00332 }
struct ast_category* ast_category_new | ( | const char * | name | ) |
Definition at line 302 of file config.c.
References ast_calloc.
Referenced by config_odbc(), config_pgsql(), handle_updates(), process_text_line(), realtime_directory(), realtime_multi_odbc(), and realtime_multi_pgsql().
00303 { 00304 struct ast_category *category; 00305 00306 if ((category = ast_calloc(1, sizeof(*category)))) 00307 ast_copy_string(category->name, name, sizeof(category->name)); 00308 return category; 00309 }
void ast_category_rename | ( | struct ast_category * | cat, | |
const char * | name | |||
) |
Definition at line 441 of file config.c.
References ast_category::name.
Referenced by handle_updates(), realtime_multi_odbc(), and realtime_multi_pgsql().
struct ast_variable* ast_category_root | ( | struct ast_config * | config, | |
char * | cat | |||
) |
returns the root ast_variable of a config
config | pointer to an ast_config data structure | |
cat | name of the category for which you want the root |
Definition at line 390 of file config.c.
References ast_category_get(), and config.
00391 { 00392 struct ast_category *category = ast_category_get(config, cat); 00393 if (category) 00394 return category->root; 00395 return NULL; 00396 }
int ast_check_realtime | ( | const char * | family | ) |
Check if realtime engine is configured for family returns 1 if family is configured in realtime and engine exists.
family | which family/config to be checked |
Definition at line 1431 of file config.c.
References find_engine().
Referenced by _sip_show_peer(), _sip_show_peers(), and sip_show_settings().
01432 { 01433 struct ast_config_engine *eng; 01434 01435 eng = find_engine(family, NULL, 0, NULL, 0); 01436 if (eng) 01437 return 1; 01438 return 0; 01439 01440 }
void ast_config_destroy | ( | struct ast_config * | config | ) |
Destroys a config.
config | pointer to config data structure Free memory associated with a given config |
Definition at line 597 of file config.c.
References ast_category_destroy(), free, and ast_config::root.
Referenced by __ast_http_load(), action_getconfig(), action_updateconfig(), adsi_load(), advanced_options(), aji_load_config(), ast_config_load(), ast_config_load_with_comments(), ast_enum_init(), ast_rtp_reload(), ast_udptl_reload(), authenticate(), conf_exec(), directory_exec(), do_reload(), festival_exec(), find_conf(), handle_save_dialplan(), iax_provision_reload(), ind_load_module(), init_logger_chain(), load_config(), load_config_meetme(), load_module(), load_moh_classes(), load_realtime_queue(), load_rpt_vars(), loadconfigurationfile(), my_load_module(), node_lookup(), odbc_load_module(), osp_load(), parse_config(), pbx_load_users(), play_message(), privacy_exec(), read_agent_config(), read_config_maps(), realtime_directory(), realtime_switch_common(), reload(), reload_config(), reload_followme(), rpt_master(), set_config(), setup_zap(), sla_load_config(), tds_load_module(), unload_module(), update_realtime_members(), and vm_forwardoptions().
00598 { 00599 struct ast_category *cat, *catn; 00600 00601 if (!cfg) 00602 return; 00603 00604 cat = cfg->root; 00605 while(cat) { 00606 catn = cat; 00607 cat = cat->next; 00608 ast_category_destroy(catn); 00609 } 00610 free(cfg); 00611 }
int ast_config_engine_deregister | ( | struct ast_config_engine * | del | ) |
Deegister config engine.
Definition at line 1279 of file config.c.
References ast_mutex_lock(), ast_mutex_unlock(), config_engine_list, last, and ast_config_engine::next.
Referenced by unload_module().
01280 { 01281 struct ast_config_engine *ptr, *last=NULL; 01282 01283 ast_mutex_lock(&config_lock); 01284 01285 for (ptr = config_engine_list; ptr; ptr=ptr->next) { 01286 if (ptr == del) { 01287 if (last) 01288 last->next = ptr->next; 01289 else 01290 config_engine_list = ptr->next; 01291 break; 01292 } 01293 last = ptr; 01294 } 01295 01296 ast_mutex_unlock(&config_lock); 01297 01298 return 0; 01299 }
int ast_config_engine_register | ( | struct ast_config_engine * | newconfig | ) |
Register config engine.
Definition at line 1260 of file config.c.
References ast_log(), ast_mutex_lock(), ast_mutex_unlock(), config_engine_list, LOG_NOTICE, ast_config_engine::name, and ast_config_engine::next.
Referenced by load_module().
01261 { 01262 struct ast_config_engine *ptr; 01263 01264 ast_mutex_lock(&config_lock); 01265 01266 if (!config_engine_list) { 01267 config_engine_list = new; 01268 } else { 01269 for (ptr = config_engine_list; ptr->next; ptr=ptr->next); 01270 ptr->next = new; 01271 } 01272 01273 ast_mutex_unlock(&config_lock); 01274 ast_log(LOG_NOTICE,"Registered Config Engine %s\n", new->name); 01275 01276 return 1; 01277 }
struct ast_category* ast_config_get_current_category | ( | const struct ast_config * | cfg | ) |
Definition at line 613 of file config.c.
References ast_config::current.
Referenced by config_odbc(), and config_text_file_load().
00614 { 00615 return cfg->current; 00616 }
struct ast_config* ast_config_internal_load | ( | const char * | configfile, | |
struct ast_config * | cfg, | |||
int | withcomments | |||
) |
Definition at line 1341 of file config.c.
References ast_log(), config_engine_list, db, find_engine(), ast_config::include_level, ast_config_engine::load_func, LOG_WARNING, ast_config::max_include_level, table, and text_file_engine.
Referenced by ast_config_load(), ast_config_load_with_comments(), config_odbc(), config_pgsql(), process_text_line(), and read_config_maps().
01342 { 01343 char db[256]; 01344 char table[256]; 01345 struct ast_config_engine *loader = &text_file_engine; 01346 struct ast_config *result; 01347 01348 /* The config file itself bumps include_level by 1 */ 01349 if (cfg->max_include_level > 0 && cfg->include_level == cfg->max_include_level + 1) { 01350 ast_log(LOG_WARNING, "Maximum Include level (%d) exceeded\n", cfg->max_include_level); 01351 return NULL; 01352 } 01353 01354 cfg->include_level++; 01355 01356 if (strcmp(filename, extconfig_conf) && strcmp(filename, "asterisk.conf") && config_engine_list) { 01357 struct ast_config_engine *eng; 01358 01359 eng = find_engine(filename, db, sizeof(db), table, sizeof(table)); 01360 01361 01362 if (eng && eng->load_func) { 01363 loader = eng; 01364 } else { 01365 eng = find_engine("global", db, sizeof(db), table, sizeof(table)); 01366 if (eng && eng->load_func) 01367 loader = eng; 01368 } 01369 } 01370 01371 result = loader->load_func(db, table, filename, cfg, withcomments); 01372 01373 if (result) 01374 result->include_level--; 01375 else 01376 cfg->include_level--; 01377 01378 return result; 01379 }
struct ast_config* ast_config_load | ( | const char * | filename | ) |
Load a config file.
filename | path of file to open. If no preceding '/' character, path is considered relative to AST_CONFIG_DIR Create a config structure from a given configuration file. |
Definition at line 1381 of file config.c.
References ast_config_destroy(), ast_config_internal_load(), and ast_config_new().
Referenced by __ast_http_load(), __say_init(), adsi_load(), advanced_options(), aji_load_config(), ast_enum_init(), ast_readconfig(), ast_rtp_reload(), ast_udptl_reload(), authenticate(), conf_exec(), directory_exec(), do_reload(), festival_exec(), find_conf(), gtalk_load_config(), handle_save_dialplan(), iax_provision_reload(), ind_load_module(), init_logger_chain(), init_manager(), load_config(), load_config_meetme(), load_module(), load_modules(), load_moh_classes(), load_odbc_config(), load_rpt_vars(), loadconfigurationfile(), my_load_module(), node_lookup(), odbc_load_module(), osp_load(), parse_config(), pbx_load_config(), pbx_load_users(), play_message(), privacy_exec(), read_agent_config(), realtime_directory(), reload(), reload_config(), reload_followme(), reload_queues(), rpt_master(), set_config(), setup_zap(), sla_load_config(), smdi_load(), tds_load_module(), and vm_forwardoptions().
01382 { 01383 struct ast_config *cfg; 01384 struct ast_config *result; 01385 01386 cfg = ast_config_new(); 01387 if (!cfg) 01388 return NULL; 01389 01390 result = ast_config_internal_load(filename, cfg, 0); 01391 if (!result) 01392 ast_config_destroy(cfg); 01393 01394 return result; 01395 }
struct ast_config* ast_config_load_with_comments | ( | const char * | filename | ) |
Definition at line 1397 of file config.c.
References ast_config_destroy(), ast_config_internal_load(), and ast_config_new().
Referenced by action_getconfig(), action_updateconfig(), and vm_change_password().
01398 { 01399 struct ast_config *cfg; 01400 struct ast_config *result; 01401 01402 cfg = ast_config_new(); 01403 if (!cfg) 01404 return NULL; 01405 01406 result = ast_config_internal_load(filename, cfg, 1); 01407 if (!result) 01408 ast_config_destroy(cfg); 01409 01410 return result; 01411 }
struct ast_config* ast_config_new | ( | void | ) |
Definition at line 457 of file config.c.
References ast_calloc, config, and MAX_INCLUDE_LEVEL.
Referenced by ast_config_load(), ast_config_load_with_comments(), read_config_maps(), realtime_multi_odbc(), and realtime_multi_pgsql().
00458 { 00459 struct ast_config *config; 00460 00461 if ((config = ast_calloc(1, sizeof(*config)))) 00462 config->max_include_level = MAX_INCLUDE_LEVEL; 00463 return config; 00464 }
const char* ast_config_option | ( | struct ast_config * | cfg, | |
const char * | cat, | |||
const char * | var | |||
) |
Definition at line 240 of file config.c.
References ast_variable_retrieve().
Referenced by do_directory(), load_config(), and pbx_load_users().
00241 { 00242 const char *tmp; 00243 tmp = ast_variable_retrieve(cfg, cat, var); 00244 if (!tmp) 00245 tmp = ast_variable_retrieve(cfg, "general", var); 00246 return tmp; 00247 }
void ast_config_set_current_category | ( | struct ast_config * | cfg, | |
const struct ast_category * | cat | |||
) |
Definition at line 618 of file config.c.
References ast_config::current.
00619 { 00620 /* cast below is just to silence compiler warning about dropping "const" */ 00621 cfg->current = (struct ast_category *) cat; 00622 }
struct ast_variable* ast_load_realtime | ( | const char * | family, | |
... | ||||
) |
Retrieve realtime configuration.
family | which family/config to lookup This will use builtin configuration backends to look up a particular entity in realtime and return a variable list of its parameters. Note that unlike the variables in ast_config, the resulting list of variables MUST be freed with ast_variables_destroy() as there is no container. |
Definition at line 1413 of file config.c.
References db, find_engine(), ast_config_engine::realtime_func, and table.
Referenced by cli_realtime_load(), find_conf_realtime(), find_user_realtime(), function_realtime_read(), load_realtime_queue(), queue_function_queuewaitingcount(), realtime_alias(), realtime_exec(), realtime_peer(), realtime_switch_common(), realtime_user(), and update_realtime_member_field().
01414 { 01415 struct ast_config_engine *eng; 01416 char db[256]=""; 01417 char table[256]=""; 01418 struct ast_variable *res=NULL; 01419 va_list ap; 01420 01421 va_start(ap, family); 01422 eng = find_engine(family, db, sizeof(db), table, sizeof(table)); 01423 if (eng && eng->realtime_func) 01424 res = eng->realtime_func(db, table, ap); 01425 va_end(ap); 01426 01427 return res; 01428 }
struct ast_config* ast_load_realtime_multientry | ( | const char * | family, | |
... | ||||
) |
Retrieve realtime configuration.
family | which family/config to lookup This will use builtin configuration backends to look up a particular entity in realtime and return a variable list of its parameters. Unlike the ast_load_realtime, this function can return more than one entry and is thus stored inside a taditional ast_config structure rather than just returning a linked list of variables. |
Definition at line 1442 of file config.c.
References db, find_engine(), ast_config_engine::realtime_multi_func, and table.
Referenced by load_realtime_queue(), realtime_directory(), realtime_switch_common(), and update_realtime_members().
01443 { 01444 struct ast_config_engine *eng; 01445 char db[256]=""; 01446 char table[256]=""; 01447 struct ast_config *res=NULL; 01448 va_list ap; 01449 01450 va_start(ap, family); 01451 eng = find_engine(family, db, sizeof(db), table, sizeof(table)); 01452 if (eng && eng->realtime_multi_func) 01453 res = eng->realtime_multi_func(db, table, ap); 01454 va_end(ap); 01455 01456 return res; 01457 }
int ast_update_realtime | ( | const char * | family, | |
const char * | keyfield, | |||
const char * | lookup, | |||
... | ||||
) |
Update realtime configuration.
family | which family/config to be updated | |
keyfield | which field to use as the key | |
lookup | which value to look for in the key field to match the entry. This function is used to update a parameter in realtime configuration space. |
Definition at line 1459 of file config.c.
References db, find_engine(), table, and ast_config_engine::update_func.
Referenced by change_password_realtime(), cli_realtime_update(), conf_run(), destroy_association(), function_realtime_write(), realtime_update_exec(), realtime_update_peer(), and update_realtime_member_field().
01460 { 01461 struct ast_config_engine *eng; 01462 int res = -1; 01463 char db[256]=""; 01464 char table[256]=""; 01465 va_list ap; 01466 01467 va_start(ap, lookup); 01468 eng = find_engine(family, db, sizeof(db), table, sizeof(table)); 01469 if (eng && eng->update_func) 01470 res = eng->update_func(db, table, keyfield, lookup, ap); 01471 va_end(ap); 01472 01473 return res; 01474 }
void ast_variable_append | ( | struct ast_category * | category, | |
struct ast_variable * | variable | |||
) |
Definition at line 204 of file config.c.
Referenced by config_odbc(), config_pgsql(), handle_updates(), inherit_category(), move_variables(), process_text_line(), realtime_directory(), realtime_multi_odbc(), realtime_multi_pgsql(), and vm_change_password().
00205 { 00206 if (!variable) 00207 return; 00208 if (category->last) 00209 category->last->next = variable; 00210 else 00211 category->root = variable; 00212 category->last = variable; 00213 while (category->last->next) 00214 category->last = category->last->next; 00215 }
struct ast_variable* ast_variable_browse | ( | const struct ast_config * | config, | |
const char * | category | |||
) |
Goes through variables Somewhat similar in intent as the ast_category_browse. List variables of config file category.
Returns ast_variable list on success, or NULL on failure
Definition at line 228 of file config.c.
References ast_category_get(), and config.
Referenced by __ast_http_load(), action_getconfig(), adsi_load(), aji_load_config(), ast_enum_init(), ast_readconfig(), ast_variable_retrieve(), authenticate(), check_tx_freq(), collect_function_digits(), conf_exec(), do_directory(), do_say(), do_scheduler(), find_conf(), gtalk_load_config(), handle_save_dialplan(), iax_template_parse(), ind_load_module(), init_logger_chain(), init_manager(), load_config(), load_module(), load_modules(), load_moh_classes(), load_odbc_config(), load_rpt_vars(), loadconfigurationfile(), misdn_cfg_init(), node_lookup(), odbc_load_module(), osp_create_provider(), parse_config(), pbx_load_config(), process_my_load_module(), read_agent_config(), read_config_maps(), reload(), reload_config(), reload_followme(), reload_queues(), set_config(), setup_zap(), sip_notify(), sla_build_station(), sla_build_trunk(), smdi_load(), store_config(), and tds_load_module().
00229 { 00230 struct ast_category *cat = NULL; 00231 00232 if (category && config->last_browse && (config->last_browse->name == category)) 00233 cat = config->last_browse; 00234 else 00235 cat = ast_category_get(config, category); 00236 00237 return (cat) ? cat->root : NULL; 00238 }
int ast_variable_delete | ( | struct ast_category * | category, | |
char * | variable, | |||
char * | match | |||
) |
Definition at line 466 of file config.c.
References ast_strlen_zero(), ast_variables_destroy(), ast_variable::name, ast_variable::next, and ast_variable::value.
Referenced by handle_updates().
00467 { 00468 struct ast_variable *cur, *prev=NULL, *curn; 00469 int res = -1; 00470 cur = category->root; 00471 while (cur) { 00472 if (cur->name == variable) { 00473 if (prev) { 00474 prev->next = cur->next; 00475 if (cur == category->last) 00476 category->last = prev; 00477 } else { 00478 category->root = cur->next; 00479 if (cur == category->last) 00480 category->last = NULL; 00481 } 00482 cur->next = NULL; 00483 ast_variables_destroy(cur); 00484 return 0; 00485 } 00486 prev = cur; 00487 cur = cur->next; 00488 } 00489 00490 prev = NULL; 00491 cur = category->root; 00492 while (cur) { 00493 curn = cur->next; 00494 if (!strcasecmp(cur->name, variable) && (ast_strlen_zero(match) || !strcasecmp(cur->value, match))) { 00495 if (prev) { 00496 prev->next = cur->next; 00497 if (cur == category->last) 00498 category->last = prev; 00499 } else { 00500 category->root = cur->next; 00501 if (cur == category->last) 00502 category->last = NULL; 00503 } 00504 cur->next = NULL; 00505 ast_variables_destroy(cur); 00506 res = 0; 00507 } else 00508 prev = cur; 00509 00510 cur = curn; 00511 } 00512 return res; 00513 }
struct ast_variable* ast_variable_new | ( | const char * | name, | |
const char * | value | |||
) |
Definition at line 189 of file config.c.
References ast_calloc, and ast_variable::name.
Referenced by apply_outgoing(), ast_channeltype_list(), ast_variable_update(), astman_get_variables(), build_peer(), build_user(), check_access(), check_user_full(), config_odbc(), config_pgsql(), handle_updates(), handle_uri(), parkandannounce_exec(), parse_cookies(), process_text_line(), realtime_directory(), realtime_multi_odbc(), realtime_multi_pgsql(), realtime_odbc(), realtime_pgsql(), variable_clone(), and vm_change_password().
00190 { 00191 struct ast_variable *variable; 00192 int name_len = strlen(name) + 1; 00193 00194 if ((variable = ast_calloc(1, name_len + strlen(value) + 1 + sizeof(*variable)))) { 00195 variable->name = variable->stuff; 00196 variable->value = variable->stuff + name_len; 00197 strcpy(variable->name,name); 00198 strcpy(variable->value,value); 00199 } 00200 00201 return variable; 00202 }
const char* ast_variable_retrieve | ( | const struct ast_config * | config, | |
const char * | category, | |||
const char * | variable | |||
) |
Gets a variable.
config | which (opened) config to use | |
category | category under which the variable lies | |
variable | which variable you wish to get the data for Goes through a given config file in the given category and searches for the given variable |
Definition at line 250 of file config.c.
References ast_variable_browse(), config, ast_variable::name, ast_variable::next, and ast_variable::value.
Referenced by advanced_options(), aji_load_config(), ast_config_option(), ast_rtp_reload(), ast_udptl_reload(), directory_exec(), do_directory(), do_reload(), do_scheduler(), festival_exec(), function_macro(), get_wait_interval(), gtalk_load_config(), handle_save_dialplan(), iax_template_parse(), ind_load_module(), init_acf_query(), init_logger_chain(), init_manager(), load_config(), load_config_meetme(), load_module(), load_modules(), load_rpt_vars(), node_lookup(), odbc_load_module(), osp_load(), parse_config(), pbx_load_config(), pbx_load_users(), play_message(), privacy_exec(), process_my_load_module(), read_agent_config(), realtime_directory(), reload_config(), reload_followme(), reload_queues(), retreive_memory(), retrieve_astcfgint(), rpt(), rpt_master(), rpt_tele_thread(), set_config(), setup_zap(), sla_build_station(), sla_build_trunk(), sla_load_config(), tds_load_module(), telem_lookup(), update_realtime_members(), vm_change_password(), and vm_forwardoptions().
00251 { 00252 struct ast_variable *v; 00253 00254 if (category) { 00255 for (v = ast_variable_browse(config, category); v; v = v->next) { 00256 if (!strcasecmp(variable, v->name)) 00257 return v->value; 00258 } 00259 } else { 00260 struct ast_category *cat; 00261 00262 for (cat = config->root; cat; cat = cat->next) 00263 for (v = cat->root; v; v = v->next) 00264 if (!strcasecmp(variable, v->name)) 00265 return v->value; 00266 } 00267 00268 return NULL; 00269 }
int ast_variable_update | ( | struct ast_category * | category, | |
const char * | variable, | |||
const char * | value, | |||
const char * | match, | |||
unsigned int | object | |||
) |
Definition at line 515 of file config.c.
References ast_strlen_zero(), ast_variable_new(), ast_variables_destroy(), ast_variable::name, ast_variable::next, ast_variable::object, and ast_variable::value.
Referenced by handle_updates(), vm_change_password(), and vm_forwardoptions().
00517 { 00518 struct ast_variable *cur, *prev=NULL, *newer; 00519 00520 if (!(newer = ast_variable_new(variable, value))) 00521 return -1; 00522 00523 newer->object = object; 00524 00525 for (cur = category->root; cur; prev = cur, cur = cur->next) { 00526 if (strcasecmp(cur->name, variable) || 00527 (!ast_strlen_zero(match) && strcasecmp(cur->value, match))) 00528 continue; 00529 00530 newer->next = cur->next; 00531 newer->object = cur->object || object; 00532 if (prev) 00533 prev->next = newer; 00534 else 00535 category->root = newer; 00536 if (category->last == cur) 00537 category->last = newer; 00538 00539 cur->next = NULL; 00540 ast_variables_destroy(cur); 00541 00542 return 0; 00543 } 00544 00545 if (prev) 00546 prev->next = newer; 00547 else 00548 category->root = newer; 00549 00550 return 0; 00551 }
void ast_variables_destroy | ( | struct ast_variable * | var | ) |
Free variable list.
var | the linked list of variables to free This function frees a list of variables. |
Definition at line 217 of file config.c.
References free, and ast_variable::next.
Referenced by ast_category_destroy(), ast_httpd_helper_thread(), ast_pbx_outgoing_app_uniqueid(), ast_pbx_outgoing_exten_uniqueid(), ast_variable_delete(), ast_variable_update(), build_peer(), build_user(), find_conf_realtime(), find_user_realtime(), handle_uri(), load_realtime_queue(), pvt_destructor(), queue_function_queuewaitingcount(), realtime_alias(), realtime_canmatch(), realtime_exec(), realtime_exists(), realtime_matchmore(), realtime_odbc(), realtime_peer(), realtime_user(), sip_alloc(), sip_destroy_peer(), sip_destroy_user(), and user_destructor().
00218 { 00219 struct ast_variable *vn; 00220 00221 while(v) { 00222 vn = v; 00223 v = v->next; 00224 free(vn); 00225 } 00226 }
int config_text_file_save | ( | const char * | filename, | |
const struct ast_config * | cfg, | |||
const char * | generator | |||
) |
Definition at line 1004 of file config.c.
References ast_config_AST_CONFIG_DIR, AST_LIST_EMPTY, AST_LIST_LAST, AST_LIST_TRAVERSE, ast_log(), ast_verbose(), ast_comment::cmt, errno, f, ast_category::ignored, ast_category_template_instance::inst, LOG_DEBUG, ast_variable::name, ast_category_template_instance::name, ast_category::name, ast_variable::next, ast_comment::next, option_debug, option_verbose, ast_config::root, t, ast_variable::value, var, and VERBOSE_PREFIX_2.
Referenced by action_updateconfig(), vm_change_password(), and vm_forwardoptions().
01005 { 01006 FILE *f = NULL; 01007 int fd = -1; 01008 char fn[256], fntmp[256]; 01009 char date[256]=""; 01010 time_t t; 01011 struct ast_variable *var; 01012 struct ast_category *cat; 01013 struct ast_comment *cmt; 01014 struct stat s; 01015 int blanklines = 0; 01016 01017 if (configfile[0] == '/') { 01018 snprintf(fntmp, sizeof(fntmp), "%s.XXXXXX", configfile); 01019 ast_copy_string(fn, configfile, sizeof(fn)); 01020 } else { 01021 snprintf(fntmp, sizeof(fntmp), "%s/%s.XXXXXX", ast_config_AST_CONFIG_DIR, configfile); 01022 snprintf(fn, sizeof(fn), "%s/%s", ast_config_AST_CONFIG_DIR, configfile); 01023 } 01024 time(&t); 01025 ast_copy_string(date, ctime(&t), sizeof(date)); 01026 if ((fd = mkstemp(fntmp)) > 0 && (f = fdopen(fd, "w")) != NULL) { 01027 if (option_verbose > 1) 01028 ast_verbose(VERBOSE_PREFIX_2 "Saving '%s': ", fn); 01029 fprintf(f, ";!\n"); 01030 fprintf(f, ";! Automatically generated configuration file\n"); 01031 if (strcmp(configfile, fn)) 01032 fprintf(f, ";! Filename: %s (%s)\n", configfile, fn); 01033 else 01034 fprintf(f, ";! Filename: %s\n", configfile); 01035 fprintf(f, ";! Generator: %s\n", generator); 01036 fprintf(f, ";! Creation Date: %s", date); 01037 fprintf(f, ";!\n"); 01038 cat = cfg->root; 01039 while(cat) { 01040 /* Dump section with any appropriate comment */ 01041 for (cmt = cat->precomments; cmt; cmt=cmt->next) 01042 { 01043 if (cmt->cmt[0] != ';' || cmt->cmt[1] != '!') 01044 fprintf(f,"%s", cmt->cmt); 01045 } 01046 if (!cat->precomments) 01047 fprintf(f,"\n"); 01048 fprintf(f, "[%s]", cat->name); 01049 if (cat->ignored || !AST_LIST_EMPTY(&cat->template_instances)) { 01050 fprintf(f, "("); 01051 if (cat->ignored) { 01052 fprintf(f, "!"); 01053 } 01054 if (cat->ignored && !AST_LIST_EMPTY(&cat->template_instances)) { 01055 fprintf(f, ","); 01056 } 01057 if (!AST_LIST_EMPTY(&cat->template_instances)) { 01058 struct ast_category_template_instance *x; 01059 AST_LIST_TRAVERSE(&cat->template_instances, x, next) { 01060 fprintf(f,"%s",x->name); 01061 if (x != AST_LIST_LAST(&cat->template_instances)) 01062 fprintf(f,","); 01063 } 01064 } 01065 fprintf(f, ")"); 01066 } 01067 for(cmt = cat->sameline; cmt; cmt=cmt->next) 01068 { 01069 fprintf(f,"%s", cmt->cmt); 01070 } 01071 if (!cat->sameline) 01072 fprintf(f,"\n"); 01073 var = cat->root; 01074 while(var) { 01075 struct ast_category_template_instance *x; 01076 struct ast_variable *v2; 01077 int found = 0; 01078 AST_LIST_TRAVERSE(&cat->template_instances, x, next) { 01079 01080 for (v2 = x->inst->root; v2; v2 = v2->next) { 01081 if (!strcasecmp(var->name, v2->name)) 01082 break; 01083 } 01084 if (v2 && v2->value && !strcmp(v2->value, var->value)) { 01085 found = 1; 01086 break; 01087 } 01088 } 01089 if (found) { 01090 var = var->next; 01091 continue; 01092 } 01093 for (cmt = var->precomments; cmt; cmt=cmt->next) 01094 { 01095 if (cmt->cmt[0] != ';' || cmt->cmt[1] != '!') 01096 fprintf(f,"%s", cmt->cmt); 01097 } 01098 if (var->sameline) 01099 fprintf(f, "%s %s %s %s", var->name, (var->object ? "=>" : "="), var->value, var->sameline->cmt); 01100 else 01101 fprintf(f, "%s %s %s\n", var->name, (var->object ? "=>" : "="), var->value); 01102 if (var->blanklines) { 01103 blanklines = var->blanklines; 01104 while (blanklines--) 01105 fprintf(f, "\n"); 01106 } 01107 01108 var = var->next; 01109 } 01110 #if 0 01111 /* Put an empty line */ 01112 fprintf(f, "\n"); 01113 #endif 01114 cat = cat->next; 01115 } 01116 if ((option_verbose > 1) && !option_debug) 01117 ast_verbose("Saved\n"); 01118 } else { 01119 if (option_debug) 01120 ast_log(LOG_DEBUG, "Unable to open for writing: %s (%s)\n", fn, strerror(errno)); 01121 if (option_verbose > 1) 01122 ast_verbose(VERBOSE_PREFIX_2 "Unable to write %s (%s)", fn, strerror(errno)); 01123 if (fd > -1) 01124 close(fd); 01125 return -1; 01126 } 01127 stat(fn, &s); 01128 fchmod(fd, s.st_mode); 01129 fclose(f); 01130 if (unlink(fn) || link(fntmp, fn)) { 01131 if (option_debug) 01132 ast_log(LOG_DEBUG, "Unable to open for writing: %s (%s)\n", fn, strerror(errno)); 01133 if (option_verbose > 1) 01134 ast_verbose(VERBOSE_PREFIX_2 "Unable to write %s (%s)", fn, strerror(errno)); 01135 unlink(fntmp); 01136 return -1; 01137 } 01138 unlink(fntmp); 01139 return 0; 01140 }
int read_config_maps | ( | void | ) |
Definition at line 1192 of file config.c.
References append_mapping(), ast_config_destroy(), ast_config_internal_load(), ast_config_new(), ast_log(), ast_variable_browse(), clear_config_maps(), config, LOG_WARNING, ast_config::max_include_level, ast_variable::name, ast_variable::next, strsep(), table, and ast_variable::value.
Referenced by main().
01193 { 01194 struct ast_config *config, *configtmp; 01195 struct ast_variable *v; 01196 char *driver, *table, *database, *stringp, *tmp; 01197 01198 clear_config_maps(); 01199 01200 configtmp = ast_config_new(); 01201 configtmp->max_include_level = 1; 01202 config = ast_config_internal_load(extconfig_conf, configtmp, 0); 01203 if (!config) { 01204 ast_config_destroy(configtmp); 01205 return 0; 01206 } 01207 01208 for (v = ast_variable_browse(config, "settings"); v; v = v->next) { 01209 stringp = v->value; 01210 driver = strsep(&stringp, ","); 01211 01212 if ((tmp = strchr(stringp, '\"'))) 01213 stringp = tmp; 01214 01215 /* check if the database text starts with a double quote */ 01216 if (*stringp == '"') { 01217 stringp++; 01218 database = strsep(&stringp, "\""); 01219 strsep(&stringp, ","); 01220 } else { 01221 /* apparently this text has no quotes */ 01222 database = strsep(&stringp, ","); 01223 } 01224 01225 table = strsep(&stringp, ","); 01226 01227 if (!strcmp(v->name, extconfig_conf)) { 01228 ast_log(LOG_WARNING, "Cannot bind '%s'!\n", extconfig_conf); 01229 continue; 01230 } 01231 01232 if (!strcmp(v->name, "asterisk.conf")) { 01233 ast_log(LOG_WARNING, "Cannot bind 'asterisk.conf'!\n"); 01234 continue; 01235 } 01236 01237 if (!strcmp(v->name, "logger.conf")) { 01238 ast_log(LOG_WARNING, "Cannot bind 'logger.conf'!\n"); 01239 continue; 01240 } 01241 01242 if (!driver || !database) 01243 continue; 01244 if (!strcasecmp(v->name, "sipfriends")) { 01245 ast_log(LOG_WARNING, "The 'sipfriends' table is obsolete, update your config to use sipusers and sippeers, though they can point to the same table.\n"); 01246 append_mapping("sipusers", driver, database, table ? table : "sipfriends"); 01247 append_mapping("sippeers", driver, database, table ? table : "sipfriends"); 01248 } else if (!strcasecmp(v->name, "iaxfriends")) { 01249 ast_log(LOG_WARNING, "The 'iaxfriends' table is obsolete, update your config to use iaxusers and iaxpeers, though they can point to the same table.\n"); 01250 append_mapping("iaxusers", driver, database, table ? table : "iaxfriends"); 01251 append_mapping("iaxpeers", driver, database, table ? table : "iaxfriends"); 01252 } else 01253 append_mapping(v->name, driver, database, table); 01254 } 01255 01256 ast_config_destroy(config); 01257 return 0; 01258 }
int register_config_cli | ( | void | ) |
Definition at line 1514 of file config.c.
References ast_cli_register_multiple(), and cli_config.
Referenced by main().
01515 { 01516 ast_cli_register_multiple(cli_config, sizeof(cli_config) / sizeof(struct ast_cli_entry)); 01517 return 0; 01518 }