geoloc_dialplan.c File Reference

#include "asterisk.h"
#include "asterisk/config.h"
#include "asterisk/cli.h"
#include "asterisk/module.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/strings.h"
#include "asterisk/utils.h"
#include "asterisk/app.h"
#include "geoloc_private.h"

Include dependency graph for geoloc_dialplan.c:

Go to the source code of this file.

Macros
#define	RESOLVE_FOR_READ(_param)
#define	RESOLVE_FOR_WRITE(_param)
#define	RESOLVE_STRINGFIELD_FOR_READ(_param)
#define	RESOLVE_STRINGFIELD_FOR_WRITE(_param, _value)
#define	TEST_ENUM_VALUE(_chan_name, _ep, _field, _value)
#define	TEST_VARLIST(_chan_name, _ep, _field, _value)
#define	VAR_LIST_REPLACE(_old, _new)

Enumerations
enum	my_app_option_flags { OPT_GEOLOC_RESOLVE = (1 << 0) , OPT_GEOLOC_APPEND = (1 << 1) }

Functions
int	geoloc_dialplan_load (void)
int	geoloc_dialplan_reload (void)
int	geoloc_dialplan_unload (void)
static int	geoloc_profile_read (struct ast_channel *chan, const char *cmd, char *data, struct ast_str **buf, ssize_t len)
static int	geoloc_profile_write (struct ast_channel *chan, const char *cmd, char *data, const char *value)
static void	varlist_to_str (struct ast_variable *list, struct ast_str **buf, size_t len)

Variables
static const struct ast_app_option	action_options [128] = { [ 'r' ] = { .flag = OPT_GEOLOC_RESOLVE }, [ 'a' ] = { .flag = OPT_GEOLOC_APPEND }, }
static struct ast_custom_function	geoloc_function

Macro Definition Documentation

RESOLVE_FOR_READ

#define RESOLVE_FOR_READ

(

_param

)

Definition at line 39 of file geoloc_dialplan.c.

 { \
    if (ast_test_flag(&opts, OPT_GEOLOC_RESOLVE)) { \
        struct ast_variable *resolved = geoloc_eprofile_resolve_varlist( \
            eprofile->_param, eprofile->location_variables, chan); \
        if (!resolved) { \
            ast_log(LOG_ERROR, "%s: Unable to resolve " #_param "\n", chan_name); \
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3"); \
            return 0; \
        } \
        varlist_to_str(resolved, buf, len); \
        ast_variables_destroy(resolved); \
    } else { \
        varlist_to_str(eprofile->_param, buf, len); \
    } \
})

RESOLVE_FOR_WRITE

#define RESOLVE_FOR_WRITE

(

_param

)

Definition at line 229 of file geoloc_dialplan.c.

 { \
if (ast_test_flag(&opts, OPT_GEOLOC_RESOLVE)) { \
    struct ast_variable *resolved = geoloc_eprofile_resolve_varlist( \
        eprofile->_param, eprofile->location_variables, chan); \
    if (!resolved) { \
        ast_log(LOG_ERROR, "%s: Unable to resolve " #_param " %p %p\n", chan_name, eprofile->_param, eprofile->location_variables); \
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3"); \
        return 0; \
    } \
    VAR_LIST_REPLACE(eprofile->_param, resolved); \
} \
})

RESOLVE_STRINGFIELD_FOR_READ

#define RESOLVE_STRINGFIELD_FOR_READ

(

_param

)

Definition at line 56 of file geoloc_dialplan.c.

 { \
    if (ast_test_flag(&opts, OPT_GEOLOC_RESOLVE)) { \
        char *resolved = geoloc_eprofile_resolve_string( \
            eprofile->_param, eprofile->location_variables, chan); \
        if (!resolved) { \
            ast_log(LOG_ERROR, "%s: Unable to resolve " #_param "\n", chan_name); \
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3"); \
            return 0; \
        } \
        ast_str_append(buf, len, "%s", resolved); \
        ast_free(resolved); \
    } else { \
        ast_str_append(buf, len, "%s", eprofile->_param); \
    } \
})

RESOLVE_STRINGFIELD_FOR_WRITE

#define RESOLVE_STRINGFIELD_FOR_WRITE	(		_param,
			_value
	)

Definition at line 243 of file geoloc_dialplan.c.

 { \
if (ast_test_flag(&opts, OPT_GEOLOC_RESOLVE)) { \
    char *resolved = geoloc_eprofile_resolve_string( \
        _value, eprofile->location_variables, chan); \
    if (!resolved) { \
        ast_log(LOG_ERROR, "%s: Unable to resolve " #_param " %p %p\n", chan_name, eprofile->_param, eprofile->location_variables); \
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3"); \
        return 0; \
    } \
    ast_string_field_set(eprofile, _param, resolved); \
    ast_free(resolved); \
} else { \
    ast_string_field_set(eprofile, _param, _value); \
} \
})

TEST_ENUM_VALUE

#define TEST_ENUM_VALUE	(		_chan_name,
			_ep,
			_field,
			_value
	)

Definition at line 200 of file geoloc_dialplan.c.

 { \
    enum ast_geoloc_ ## _field v; \
    v = ast_geoloc_ ## _field ## _str_to_enum(_value); \
    if (v == AST_GEOLOC_INVALID_VALUE) { \
        ast_log(LOG_ERROR, "%s: %s '%s' is invalid\n", _chan_name, #_field, value); \
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3"); \
        return 0; \
    } \
    _ep->_field = v; \
})

TEST_VARLIST

#define TEST_VARLIST	(		_chan_name,
			_ep,
			_field,
			_value
	)

Definition at line 212 of file geoloc_dialplan.c.

 { \
    struct ast_variable *_list; \
    _list = ast_variable_list_from_quoted_string(_value, ",", "=", "\"" ); \
    if (!_list) { \
        ast_log(LOG_ERROR, "%s: %s '%s' is malformed or contains invalid values", _chan_name, #_field, _value); \
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3"); \
        return 0; \
    } \
    if (ast_test_flag(&opts, OPT_GEOLOC_APPEND)) { \
        ast_variable_list_append(&_ep->_field, _list); \
    } else {\
        VAR_LIST_REPLACE(_ep->_field, _list); \
    } \
})

VAR_LIST_REPLACE

#define VAR_LIST_REPLACE	(		_old,
			_new
	)

Value:

    ast_variables_destroy(_old); \
    _old = _new;

Definition at line 196 of file geoloc_dialplan.c.

Enumeration Type Documentation

my_app_option_flags

enum my_app_option_flags

Enumerator
OPT_GEOLOC_RESOLVE
OPT_GEOLOC_APPEND

Definition at line 73 of file geoloc_dialplan.c.

                         {
    OPT_GEOLOC_RESOLVE = (1 << 0),
    OPT_GEOLOC_APPEND = (1 << 1),
};

Function Documentation

geoloc_dialplan_load()

int geoloc_dialplan_load

(

void

)

Definition at line 405 of file geoloc_dialplan.c.

{
    int res = 0;
 
    res = ast_custom_function_register(&geoloc_function);
 
    return res == 0 ? AST_MODULE_LOAD_SUCCESS : AST_MODULE_LOAD_DECLINE;
}

References ast_custom_function_register, AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, and geoloc_function.

Referenced by load_module().

geoloc_dialplan_reload()

int geoloc_dialplan_reload

(

void

)

Definition at line 414 of file geoloc_dialplan.c.

{
    return AST_MODULE_LOAD_SUCCESS;
}

References AST_MODULE_LOAD_SUCCESS.

Referenced by reload_module().

geoloc_dialplan_unload()

int geoloc_dialplan_unload

(

void

)

Definition at line 398 of file geoloc_dialplan.c.

{
    ast_custom_function_unregister(&geoloc_function);
 
    return AST_MODULE_LOAD_SUCCESS;
}

References ast_custom_function_unregister(), AST_MODULE_LOAD_SUCCESS, and geoloc_function.

Referenced by unload_module().

geoloc_profile_read()

static int geoloc_profile_read ( struct ast_channel *  chan, const char *  cmd, char *  data, struct ast_str **  buf, ssize_t  len  )

static

Definition at line 84 of file geoloc_dialplan.c.

{
    char *parsed_data = ast_strdupa(data);
    const char *chan_name = ast_channel_name(chan);
    struct ast_datastore *ds;
    struct ast_geoloc_eprofile *orig_eprofile = NULL;
    struct ast_geoloc_eprofile *eprofile = NULL;
    struct ast_flags opts = { 0, };
 
    AST_DECLARE_APP_ARGS(args,
        AST_APP_ARG(field);
        AST_APP_ARG(options);
    );
 
    /* Check for zero arguments */
    if (ast_strlen_zero(parsed_data)) {
        ast_log(LOG_ERROR, "%s: Cannot call without arguments\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-1");
        return 0;
    }
 
    AST_STANDARD_APP_ARGS(args, parsed_data);
 
    if (ast_strlen_zero(args.field)) {
        ast_log(LOG_ERROR, "%s: Cannot call without a field to query\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-1");
        return 0;
    }
 
    if (!ast_strlen_zero(args.options)) {
        if (ast_app_parse_options(action_options, &opts, NULL, args.options)) {
            ast_log(LOG_ERROR, "%s: Invalid options: %s\n", chan_name, args.options);
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-1");
            return 0;
        }
    }
 
    ds = ast_geoloc_datastore_find(chan);
    if (!ds) {
        ast_log(LOG_NOTICE, "%s: There is no geoloc profile on this channel\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-2");
        return 0;
    }
 
    orig_eprofile = ast_geoloc_datastore_get_eprofile(ds, 0);
    if (!orig_eprofile) {
        ast_log(LOG_NOTICE, "%s: There is no geoloc profile on this channel\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-2");
        return 0;
    }
 
    eprofile = ast_geoloc_eprofile_dup(orig_eprofile);
    ao2_ref(orig_eprofile, -1);
    if (!eprofile) {
        ast_log(LOG_ERROR, "%s: Unable to duplicate eprofile\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-2");
        return 0;
    }
 
    if (!eprofile->effective_location) {
        ast_geoloc_eprofile_refresh_location(eprofile);
    }
 
    pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "0");
    if (ast_strings_equal(args.field, "inheritable")) {
        ast_str_append(buf, len, "%s", ds->inheritance ? "true" : "false");
    } else if (ast_strings_equal(args.field, "id")) {
        ast_str_append(buf, len, "%s", eprofile->id);
    } else if (ast_strings_equal(args.field, "location_reference")) {
        ast_str_append(buf, len, "%s", eprofile->location_reference);
    } else if (ast_strings_equal(args.field, "method")) {
        ast_str_append(buf, len, "%s", eprofile->method);
    } else if (ast_strings_equal(args.field, "allow_routing_use")) {
        ast_str_append(buf, len, "%s", eprofile->allow_routing_use ? "yes" : "no");
    } else if (ast_strings_equal(args.field, "suppress_empty_ca_elements")) {
        ast_str_append(buf, len, "%s", eprofile->suppress_empty_ca_elements ? "yes" : "no");
    } else if (ast_strings_equal(args.field, "profile_precedence")) {
        ast_str_append(buf, len, "%s", ast_geoloc_precedence_to_name(eprofile->precedence));
    } else if (ast_strings_equal(args.field, "format")) {
        ast_str_append(buf, len, "%s", ast_geoloc_format_to_name(eprofile->format));
    } else if (ast_strings_equal(args.field, "pidf_element")) {
        ast_str_append(buf, len, "%s", ast_geoloc_pidf_element_to_name(eprofile->pidf_element));
    } else if (ast_strings_equal(args.field, "pidf_element_id")) {
        RESOLVE_STRINGFIELD_FOR_READ(pidf_element_id);
    } else if (ast_strings_equal(args.field, "location_source")) {
        ast_str_append(buf, len, "%s", eprofile->location_source);
    } else if (ast_strings_equal(args.field, "notes")) {
        ast_str_append(buf, len, "%s", eprofile->notes);
    } else if (ast_strings_equal(args.field, "location_info")) {
        RESOLVE_FOR_READ(location_info);
    } else if (ast_strings_equal(args.field, "location_info_refinement")) {
        RESOLVE_FOR_READ(location_refinement);
    } else if (ast_strings_equal(args.field, "location_variables")) {
        RESOLVE_FOR_READ(location_variables);
    } else if (ast_strings_equal(args.field, "effective_location")) {
        RESOLVE_FOR_READ(effective_location);
    } else if (ast_strings_equal(args.field, "usage_rules")) {
        RESOLVE_FOR_READ(usage_rules);
    } else if (ast_strings_equal(args.field, "confidence")) {
        varlist_to_str(eprofile->confidence, buf, len);
    } else if (ast_strings_equal(args.field, "device_id")) {
        RESOLVE_STRINGFIELD_FOR_READ(device_id);
    } else {
        ast_log(LOG_ERROR, "%s: Field '%s' is not valid\n", chan_name, args.field);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3");
    }
 
    ao2_ref(eprofile, -1);
    return 0;
}

References action_options, ast_geoloc_eprofile::allow_routing_use, ao2_ref, args, AST_APP_ARG, ast_app_parse_options(), ast_channel_name(), AST_DECLARE_APP_ARGS, ast_geoloc_datastore_find(), ast_geoloc_datastore_get_eprofile(), ast_geoloc_eprofile_dup(), ast_geoloc_eprofile_refresh_location(), ast_log, AST_STANDARD_APP_ARGS, ast_str_append(), ast_strdupa, ast_strings_equal(), ast_strlen_zero(), buf, ast_geoloc_eprofile::confidence, ast_geoloc_eprofile::effective_location, ast_geoloc_eprofile::format, ast_geoloc_eprofile::id, ast_datastore::inheritance, len(), ast_geoloc_eprofile::location_reference, ast_geoloc_eprofile::location_source, LOG_ERROR, LOG_NOTICE, ast_geoloc_eprofile::method, ast_geoloc_eprofile::notes, NULL, options, pbx_builtin_setvar_helper(), ast_geoloc_eprofile::pidf_element, ast_geoloc_eprofile::precedence, RESOLVE_FOR_READ, RESOLVE_STRINGFIELD_FOR_READ, ast_geoloc_eprofile::suppress_empty_ca_elements, and varlist_to_str().

geoloc_profile_write()

static int geoloc_profile_write ( struct ast_channel *  chan, const char *  cmd, char *  data, const char *  value  )

static

Definition at line 260 of file geoloc_dialplan.c.

{
    char *parsed_data = ast_strdupa(data);
    const char *chan_name = ast_channel_name(chan);
    struct ast_datastore *ds; /* Reminder: datastores aren't ao2 objects */
    RAII_VAR(struct ast_geoloc_eprofile *, eprofile, NULL, ao2_cleanup);
    struct ast_flags opts = { 0, };
 
    AST_DECLARE_APP_ARGS(args,
        AST_APP_ARG(field);
        AST_APP_ARG(options);
    );
 
    /* Check for zero arguments */
    if (ast_strlen_zero(parsed_data)) {
        ast_log(LOG_ERROR, "%s: Cannot call without arguments\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-1");
        return 0;
    }
 
    AST_STANDARD_APP_ARGS(args, parsed_data);
 
    if (ast_strlen_zero(args.field)) {
        ast_log(LOG_ERROR, "%s: Cannot call without a field to set\n", chan_name);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-1");
        return 0;
    }
 
    if (!ast_strlen_zero(args.options)) {
        if (ast_app_parse_options(action_options, &opts, NULL, args.options)) {
            ast_log(LOG_ERROR, "%s: Invalid options: %s\n", chan_name, args.options);
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-1");
            return 0;
        }
    }
 
    ast_debug(1, "%s: name: %s value: %s  options: %s append: %s resolve: %s\n", chan_name,
        args.field, value, args.options, ast_test_flag(&opts, OPT_GEOLOC_APPEND) ? "yes" : "no",
            ast_test_flag(&opts, OPT_GEOLOC_RESOLVE) ? "yes" : "no");
 
    ds = ast_geoloc_datastore_find(chan);
    if (!ds) {
        ds = ast_geoloc_datastore_create(ast_channel_name(chan));
        if (!ds) {
            ast_log(LOG_WARNING, "%s: Unable to create geolocation datastore\n", chan_name);
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-2");
            return 0;
        }
        ast_channel_datastore_add(chan, ds);
    }
 
    eprofile = ast_geoloc_datastore_get_eprofile(ds, 0);
    if (!eprofile) {
        int rc;
        eprofile = ast_geoloc_eprofile_alloc(chan_name);
        if (!eprofile) {
            ast_log(LOG_ERROR, "%s: Could not allocate eprofile\n", chan_name);
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-2");
            return 0;
        }
        rc = ast_geoloc_datastore_add_eprofile(ds, eprofile);
        if (rc <= 0) {
            ast_log(LOG_ERROR, "%s: Could not add eprofile to datastore\n", chan_name);
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-2");
            return 0;
        }
    }
 
    if (ast_strings_equal(args.field, "inheritable")) {
        ast_geoloc_datastore_set_inheritance(ds, ast_true(value));
    } else if (ast_strings_equal(args.field, "id")) {
        ast_string_field_set(eprofile, id, value);
    } else if (ast_strings_equal(args.field, "location_reference")) {
        struct ast_geoloc_location *loc = ast_geoloc_get_location(value);
        ao2_cleanup(loc);
        if (!loc) {
            ast_log(LOG_ERROR, "%s: Location reference '%s' doesn't exist\n", chan_name, value);
            pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3");
            return 0;
        }
        ast_string_field_set(eprofile, location_reference, value);
    } else if (ast_strings_equal(args.field, "method")) {
        ast_string_field_set(eprofile, method, value);
    } else if (ast_strings_equal(args.field, "allow_routing_use")) {
        eprofile->allow_routing_use = ast_true(value);
    } else if (ast_strings_equal(args.field, "suppress_empty_ca_elements")) {
        eprofile->suppress_empty_ca_elements = ast_true(value);
    } else if (ast_strings_equal(args.field, "profile_precedence")) {
        TEST_ENUM_VALUE(chan_name, eprofile, precedence, value);
    } else if (ast_strings_equal(args.field, "format")) {
        TEST_ENUM_VALUE(chan_name, eprofile, format, value);
    } else if (ast_strings_equal(args.field, "pidf_element")) {
        TEST_ENUM_VALUE(chan_name, eprofile, pidf_element, value);
    } else if (ast_strings_equal(args.field, "pidf_element_id")) {
        RESOLVE_STRINGFIELD_FOR_WRITE(pidf_element_id, value);
    } else if (ast_strings_equal(args.field, "location_source")) {
        ast_string_field_set(eprofile, location_source, value);
    } else if (ast_strings_equal(args.field, "notes")) {
        ast_string_field_set(eprofile, notes, value);
    } else if (ast_strings_equal(args.field, "location_info")) {
        TEST_VARLIST(chan_name, eprofile, location_info, value);
        RESOLVE_FOR_WRITE(location_info);
    } else if (ast_strings_equal(args.field, "location_info_refinement")) {
        TEST_VARLIST(chan_name, eprofile, location_refinement, value);
        RESOLVE_FOR_WRITE(location_refinement);
    } else if (ast_strings_equal(args.field, "location_variables")) {
        TEST_VARLIST(chan_name, eprofile, location_variables, value);
        RESOLVE_FOR_WRITE(location_variables);
    } else if (ast_strings_equal(args.field, "effective_location")) {
        TEST_VARLIST(chan_name, eprofile, effective_location, value);
        RESOLVE_FOR_WRITE(effective_location);
    } else if (ast_strings_equal(args.field, "usage_rules")) {
        TEST_VARLIST(chan_name, eprofile, usage_rules, value);
        RESOLVE_FOR_WRITE(usage_rules);
    } else if (ast_strings_equal(args.field, "confidence")) {
        TEST_VARLIST(chan_name, eprofile, confidence, value);
    } else if (ast_strings_equal(args.field, "device_id")) {
        RESOLVE_STRINGFIELD_FOR_WRITE(pidf_element_id, value);
    } else {
        ast_log(LOG_ERROR, "%s: Field '%s' is not valid\n", chan_name, args.field);
        pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "-3");
        return 0;
    }
 
    ast_geoloc_eprofile_refresh_location(eprofile);
 
    pbx_builtin_setvar_helper(chan, "GEOLOCPROFILESTATUS", "0");
 
    return 0;
}

References action_options, ao2_cleanup, args, AST_APP_ARG, ast_app_parse_options(), ast_channel_datastore_add(), ast_channel_name(), ast_debug, AST_DECLARE_APP_ARGS, ast_geoloc_datastore_add_eprofile(), ast_geoloc_datastore_create(), ast_geoloc_datastore_find(), ast_geoloc_datastore_get_eprofile(), ast_geoloc_datastore_set_inheritance(), ast_geoloc_eprofile_alloc(), ast_geoloc_eprofile_refresh_location(), ast_geoloc_get_location(), ast_log, AST_STANDARD_APP_ARGS, ast_strdupa, ast_string_field_set, ast_strings_equal(), ast_strlen_zero(), ast_test_flag, ast_true(), ast_geoloc_location::confidence, ast_geoloc_location::format, ast_geoloc_location::location_info, ast_geoloc_location::location_source, LOG_ERROR, LOG_WARNING, method, notes, NULL, OPT_GEOLOC_APPEND, OPT_GEOLOC_RESOLVE, options, pbx_builtin_setvar_helper(), RAII_VAR, RESOLVE_FOR_WRITE, RESOLVE_STRINGFIELD_FOR_WRITE, TEST_ENUM_VALUE, TEST_VARLIST, and value.

varlist_to_str()

static void varlist_to_str ( struct ast_variable *  list, struct ast_str **  buf, size_t  len  )

static

Definition at line 30 of file geoloc_dialplan.c.

{
    struct ast_variable *var = list;
 
    for (; var; var = var->next) {
        ast_str_append(buf, len, "%s=\"%s\"%s", var->name, var->value, var->next ? "," : "");
    }
}

References ast_str_append(), buf, len(), and var.

Referenced by geoloc_profile_read().

Variable Documentation

action_options

const struct ast_app_option action_options[128] = { [ 'r' ] = { .flag = OPT_GEOLOC_RESOLVE }, [ 'a' ] = { .flag = OPT_GEOLOC_APPEND }, }

static

Definition at line 81 of file geoloc_dialplan.c.

Referenced by geoloc_profile_read(), and geoloc_profile_write().

geoloc_function

struct ast_custom_function geoloc_function

static

Initial value:

= {
    .name = "GEOLOC_PROFILE",
    .read2 = geoloc_profile_read,
    .write = geoloc_profile_write,
}

Definition at line 392 of file geoloc_dialplan.c.

                                                    {
    .name = "GEOLOC_PROFILE",
    .read2 = geoloc_profile_read,
    .write = geoloc_profile_write,
};

Referenced by geoloc_dialplan_load(), and geoloc_dialplan_unload().