core: Remove 'Data Retrieval API'
authorSean Bright <sean.bright@gmail.com>
Wed, 5 Jul 2017 15:29:01 +0000 (11:29 -0400)
committerSean Bright <sean.bright@gmail.com>
Wed, 5 Jul 2017 16:25:58 +0000 (11:25 -0500)
This API was not actively maintained, was not added to new modules
(such as res_pjsip), and there exist better alternatives to acquire the
same information, such as the ARI.

Change-Id: I4b2185a83aeb74798b4ad43ff8f89f971096aa83

19 files changed:
UPGRADE.txt
apps/app_meetme.c
apps/app_queue.c
apps/app_voicemail.c
channels/chan_dahdi.c
channels/chan_iax2.c
channels/chan_sip.c
include/asterisk/_private.h
include/asterisk/channel.h
include/asterisk/data.h [deleted file]
include/asterisk/indications.h
main/asterisk.c
main/cdr.c
main/channel.c
main/channel_internal_api.c
main/data.c [deleted file]
main/indications.c
main/pbx.c
res/res_odbc.c

index 62bb801..eb05b03 100644 (file)
 === UPGRADE-14.txt  -- Upgrade info for 13 to 14
 ===========================================================
 
+New in 15.0.0:
+
+Core:
+ - The 'Data Retrieval API' has been removed. This API was not actively
+   maintained, was not added to new modules (such as res_pjsip), and there
+   exist better alternatives to acquire the same information, such as the
+   ARI. As a result, the 'DataGet' AMI action as well as the 'data get'
+   CLI command have been removed.
+
 From 14.4.0 to 14.5.0:
 
 Core:
index 71ca9dc..d98c418 100644 (file)
@@ -69,7 +69,6 @@
 #include "asterisk/dial.h"
 #include "asterisk/causes.h"
 #include "asterisk/paths.h"
-#include "asterisk/data.h"
 #include "asterisk/test.h"
 #include "asterisk/stasis.h"
 #include "asterisk/stasis_channels.h"
@@ -8005,186 +8004,6 @@ static int load_config(int reload)
        return sla_load_config(reload);
 }
 
-#define MEETME_DATA_EXPORT(MEMBER)                                     \
-       MEMBER(ast_conference, confno, AST_DATA_STRING)                 \
-       MEMBER(ast_conference, dahdiconf, AST_DATA_INTEGER)             \
-       MEMBER(ast_conference, users, AST_DATA_INTEGER)                 \
-       MEMBER(ast_conference, markedusers, AST_DATA_INTEGER)           \
-       MEMBER(ast_conference, maxusers, AST_DATA_INTEGER)              \
-       MEMBER(ast_conference, isdynamic, AST_DATA_BOOLEAN)             \
-       MEMBER(ast_conference, locked, AST_DATA_BOOLEAN)                \
-       MEMBER(ast_conference, recordingfilename, AST_DATA_STRING)      \
-       MEMBER(ast_conference, recordingformat, AST_DATA_STRING)        \
-       MEMBER(ast_conference, pin, AST_DATA_PASSWORD)                  \
-       MEMBER(ast_conference, pinadmin, AST_DATA_PASSWORD)             \
-       MEMBER(ast_conference, start, AST_DATA_TIMESTAMP)               \
-       MEMBER(ast_conference, endtime, AST_DATA_TIMESTAMP)
-
-AST_DATA_STRUCTURE(ast_conference, MEETME_DATA_EXPORT);
-
-#define MEETME_USER_DATA_EXPORT(MEMBER)                                        \
-       MEMBER(ast_conf_user, user_no, AST_DATA_INTEGER)                \
-       MEMBER(ast_conf_user, talking, AST_DATA_BOOLEAN)                \
-       MEMBER(ast_conf_user, dahdichannel, AST_DATA_BOOLEAN)           \
-       MEMBER(ast_conf_user, jointime, AST_DATA_TIMESTAMP)             \
-       MEMBER(ast_conf_user, kicktime, AST_DATA_TIMESTAMP)             \
-       MEMBER(ast_conf_user, timelimit, AST_DATA_MILLISECONDS)         \
-       MEMBER(ast_conf_user, play_warning, AST_DATA_MILLISECONDS)      \
-       MEMBER(ast_conf_user, warning_freq, AST_DATA_MILLISECONDS)
-
-AST_DATA_STRUCTURE(ast_conf_user, MEETME_USER_DATA_EXPORT);
-
-static int user_add_provider_cb(void *obj, void *arg, int flags)
-{
-       struct ast_data *data_meetme_user;
-       struct ast_data *data_meetme_user_channel;
-       struct ast_data *data_meetme_user_volume;
-
-       struct ast_conf_user *user = obj;
-       struct ast_data *data_meetme_users = arg;
-
-       data_meetme_user = ast_data_add_node(data_meetme_users, "user");
-       if (!data_meetme_user) {
-               return 0;
-       }
-       /* user structure */
-       ast_data_add_structure(ast_conf_user, data_meetme_user, user);
-
-       /* user's channel */
-       data_meetme_user_channel = ast_data_add_node(data_meetme_user, "channel");
-       if (!data_meetme_user_channel) {
-               return 0;
-       }
-
-       ast_channel_data_add_structure(data_meetme_user_channel, user->chan, 1);
-
-       /* volume structure */
-       data_meetme_user_volume = ast_data_add_node(data_meetme_user, "listen-volume");
-       if (!data_meetme_user_volume) {
-               return 0;
-       }
-       ast_data_add_int(data_meetme_user_volume, "desired", user->listen.desired);
-       ast_data_add_int(data_meetme_user_volume, "actual", user->listen.actual);
-
-       data_meetme_user_volume = ast_data_add_node(data_meetme_user, "talk-volume");
-       if (!data_meetme_user_volume) {
-               return 0;
-       }
-       ast_data_add_int(data_meetme_user_volume, "desired", user->talk.desired);
-       ast_data_add_int(data_meetme_user_volume, "actual", user->talk.actual);
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Implements the meetme data provider.
- */
-static int meetme_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct ast_conference *cnf;
-       struct ast_data *data_meetme, *data_meetme_users;
-
-       AST_LIST_LOCK(&confs);
-       AST_LIST_TRAVERSE(&confs, cnf, list) {
-               data_meetme = ast_data_add_node(data_root, "meetme");
-               if (!data_meetme) {
-                       continue;
-               }
-
-               ast_data_add_structure(ast_conference, data_meetme, cnf);
-
-               if (ao2_container_count(cnf->usercontainer)) {
-                       data_meetme_users = ast_data_add_node(data_meetme, "users");
-                       if (!data_meetme_users) {
-                               ast_data_remove_node(data_root, data_meetme);
-                               continue;
-                       }
-
-                       ao2_callback(cnf->usercontainer, OBJ_NODATA, user_add_provider_cb, data_meetme_users); 
-               }
-
-               if (!ast_data_search_match(search, data_meetme)) {
-                       ast_data_remove_node(data_root, data_meetme);
-               }
-       }
-       AST_LIST_UNLOCK(&confs);
-
-       return 0;
-}
-
-static const struct ast_data_handler meetme_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = meetme_data_provider_get
-};
-
-static const struct ast_data_entry meetme_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/application/meetme/list", &meetme_data_provider),
-};
-
-#ifdef TEST_FRAMEWORK
-AST_TEST_DEFINE(test_meetme_data_provider)
-{
-       struct ast_channel *chan;
-       struct ast_conference *cnf;
-       struct ast_data *node;
-       struct ast_data_query query = {
-               .path = "/asterisk/application/meetme/list",
-               .search = "list/meetme/confno=9898"
-       };
-
-       switch (cmd) {
-       case TEST_INIT:
-               info->name = "meetme_get_data_test";
-               info->category = "/main/data/app_meetme/list/";
-               info->summary = "Meetme data provider unit test";
-               info->description =
-                       "Tests whether the Meetme data provider implementation works as expected.";
-               return AST_TEST_NOT_RUN;
-       case TEST_EXECUTE:
-               break;
-       }
-
-       chan = ast_channel_alloc(0, AST_STATE_DOWN, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0, "MeetMeTest");
-       if (!chan) {
-               ast_test_status_update(test, "Channel allocation failed\n");
-               return AST_TEST_FAIL;
-       }
-
-       ast_channel_unlock(chan);
-
-       cnf = build_conf("9898", "", "1234", 1, 1, 1, chan, test);
-       if (!cnf) {
-               ast_test_status_update(test, "Build of test conference 9898 failed\n");
-               ast_hangup(chan);
-               return AST_TEST_FAIL;
-       }
-
-       node = ast_data_get(&query);
-       if (!node) {
-               ast_test_status_update(test, "Data query for test conference 9898 failed\n");
-               dispose_conf(cnf);
-               ast_hangup(chan);
-               return AST_TEST_FAIL;
-       }
-
-       if (strcmp(ast_data_retrieve_string(node, "meetme/confno"), "9898")) {
-               ast_test_status_update(test, "Query returned the wrong conference\n");
-               dispose_conf(cnf);
-               ast_hangup(chan);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       ast_data_free(node);
-       dispose_conf(cnf);
-       ast_hangup(chan);
-
-       return AST_TEST_PASS;
-}
-#endif
-
 static int unload_module(void)
 {
        int res = 0;
@@ -8201,11 +8020,6 @@ static int unload_module(void)
        res |= ast_unregister_application(slastation_app);
        res |= ast_unregister_application(slatrunk_app);
 
-#ifdef TEST_FRAMEWORK
-       AST_TEST_UNREGISTER(test_meetme_data_provider);
-#endif
-       ast_data_unregister(NULL);
-
        ast_devstate_prov_del("Meetme");
        ast_devstate_prov_del("SLA");
        
@@ -8249,11 +8063,6 @@ static int load_module(void)
        res |= ast_register_application_xml(slastation_app, sla_station_exec);
        res |= ast_register_application_xml(slatrunk_app, sla_trunk_exec);
 
-#ifdef TEST_FRAMEWORK
-       AST_TEST_REGISTER(test_meetme_data_provider);
-#endif
-       ast_data_register_multiple(meetme_data_providers, ARRAY_LEN(meetme_data_providers));
-
        res |= ast_devstate_prov_add("Meetme", meetmestate);
        res |= ast_devstate_prov_add("SLA", sla_state);
 
index b306af1..3f8e136 100644 (file)
@@ -99,7 +99,6 @@
 #include "asterisk/taskprocessor.h"
 #include "asterisk/aoc.h"
 #include "asterisk/callerid.h"
-#include "asterisk/data.h"
 #include "asterisk/term.h"
 #include "asterisk/dial.h"
 #include "asterisk/stasis_channels.h"
@@ -10896,275 +10895,6 @@ static struct ast_cli_entry cli_queue[] = {
        AST_CLI_DEFINE(handle_queue_reset, "Reset statistics for a queue"),
 };
 
-/* struct call_queue astdata mapping. */
-#define DATA_EXPORT_CALL_QUEUE(MEMBER)                                 \
-       MEMBER(call_queue, name, AST_DATA_STRING)                       \
-       MEMBER(call_queue, moh, AST_DATA_STRING)                        \
-       MEMBER(call_queue, announce, AST_DATA_STRING)                   \
-       MEMBER(call_queue, context, AST_DATA_STRING)                    \
-       MEMBER(call_queue, membermacro, AST_DATA_STRING)                \
-       MEMBER(call_queue, membergosub, AST_DATA_STRING)                \
-       MEMBER(call_queue, defaultrule, AST_DATA_STRING)                \
-       MEMBER(call_queue, sound_next, AST_DATA_STRING)                 \
-       MEMBER(call_queue, sound_thereare, AST_DATA_STRING)             \
-       MEMBER(call_queue, sound_calls, AST_DATA_STRING)                \
-       MEMBER(call_queue, queue_quantity1, AST_DATA_STRING)            \
-       MEMBER(call_queue, queue_quantity2, AST_DATA_STRING)            \
-       MEMBER(call_queue, sound_holdtime, AST_DATA_STRING)             \
-       MEMBER(call_queue, sound_minutes, AST_DATA_STRING)              \
-       MEMBER(call_queue, sound_minute, AST_DATA_STRING)               \
-       MEMBER(call_queue, sound_seconds, AST_DATA_STRING)              \
-       MEMBER(call_queue, sound_thanks, AST_DATA_STRING)               \
-       MEMBER(call_queue, sound_callerannounce, AST_DATA_STRING)       \
-       MEMBER(call_queue, sound_reporthold, AST_DATA_STRING)           \
-       MEMBER(call_queue, dead, AST_DATA_BOOLEAN)                      \
-       MEMBER(call_queue, ringinuse, AST_DATA_BOOLEAN)                 \
-       MEMBER(call_queue, announce_to_first_user, AST_DATA_BOOLEAN)    \
-       MEMBER(call_queue, setinterfacevar, AST_DATA_BOOLEAN)           \
-       MEMBER(call_queue, setqueuevar, AST_DATA_BOOLEAN)               \
-       MEMBER(call_queue, setqueueentryvar, AST_DATA_BOOLEAN)          \
-       MEMBER(call_queue, reportholdtime, AST_DATA_BOOLEAN)            \
-       MEMBER(call_queue, wrapped, AST_DATA_BOOLEAN)                   \
-       MEMBER(call_queue, timeoutrestart, AST_DATA_BOOLEAN)            \
-       MEMBER(call_queue, announceholdtime, AST_DATA_INTEGER)          \
-       MEMBER(call_queue, realtime, AST_DATA_BOOLEAN)                  \
-       MEMBER(call_queue, found, AST_DATA_BOOLEAN)                     \
-       MEMBER(call_queue, announcepositionlimit, AST_DATA_INTEGER)     \
-       MEMBER(call_queue, announcefrequency, AST_DATA_SECONDS)         \
-       MEMBER(call_queue, minannouncefrequency, AST_DATA_SECONDS)      \
-       MEMBER(call_queue, periodicannouncefrequency, AST_DATA_SECONDS) \
-       MEMBER(call_queue, numperiodicannounce, AST_DATA_INTEGER)       \
-       MEMBER(call_queue, randomperiodicannounce, AST_DATA_INTEGER)    \
-       MEMBER(call_queue, roundingseconds, AST_DATA_SECONDS)           \
-       MEMBER(call_queue, holdtime, AST_DATA_SECONDS)                  \
-       MEMBER(call_queue, talktime, AST_DATA_SECONDS)                  \
-       MEMBER(call_queue, callscompleted, AST_DATA_INTEGER)            \
-       MEMBER(call_queue, callsabandoned, AST_DATA_INTEGER)            \
-       MEMBER(call_queue, servicelevel, AST_DATA_INTEGER)              \
-       MEMBER(call_queue, callscompletedinsl, AST_DATA_INTEGER)        \
-       MEMBER(call_queue, monfmt, AST_DATA_STRING)                     \
-       MEMBER(call_queue, montype, AST_DATA_INTEGER)                   \
-       MEMBER(call_queue, count, AST_DATA_INTEGER)                     \
-       MEMBER(call_queue, maxlen, AST_DATA_INTEGER)                    \
-       MEMBER(call_queue, wrapuptime, AST_DATA_SECONDS)                \
-       MEMBER(call_queue, retry, AST_DATA_SECONDS)                     \
-       MEMBER(call_queue, timeout, AST_DATA_SECONDS)                   \
-       MEMBER(call_queue, weight, AST_DATA_INTEGER)                    \
-       MEMBER(call_queue, autopause, AST_DATA_INTEGER)                 \
-       MEMBER(call_queue, timeoutpriority, AST_DATA_INTEGER)           \
-       MEMBER(call_queue, rrpos, AST_DATA_INTEGER)                     \
-       MEMBER(call_queue, memberdelay, AST_DATA_INTEGER)               \
-       MEMBER(call_queue, autofill, AST_DATA_INTEGER)                  \
-       MEMBER(call_queue, members, AST_DATA_CONTAINER)
-
-AST_DATA_STRUCTURE(call_queue, DATA_EXPORT_CALL_QUEUE);
-
-/* struct member astdata mapping. */
-#define DATA_EXPORT_MEMBER(MEMBER)                                     \
-       MEMBER(member, interface, AST_DATA_STRING)                      \
-       MEMBER(member, state_interface, AST_DATA_STRING)                \
-       MEMBER(member, membername, AST_DATA_STRING)                     \
-       MEMBER(member, penalty, AST_DATA_INTEGER)                       \
-       MEMBER(member, calls, AST_DATA_INTEGER)                         \
-       MEMBER(member, dynamic, AST_DATA_INTEGER)                       \
-       MEMBER(member, realtime, AST_DATA_INTEGER)                      \
-       MEMBER(member, status, AST_DATA_INTEGER)                        \
-       MEMBER(member, paused, AST_DATA_BOOLEAN)                        \
-       MEMBER(member, rt_uniqueid, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(member, DATA_EXPORT_MEMBER);
-
-#define DATA_EXPORT_QUEUE_ENT(MEMBER)                                          \
-       MEMBER(queue_ent, moh, AST_DATA_STRING)                                 \
-       MEMBER(queue_ent, announce, AST_DATA_STRING)                            \
-       MEMBER(queue_ent, context, AST_DATA_STRING)                             \
-       MEMBER(queue_ent, digits, AST_DATA_STRING)                              \
-       MEMBER(queue_ent, valid_digits, AST_DATA_INTEGER)                       \
-       MEMBER(queue_ent, pos, AST_DATA_INTEGER)                                \
-       MEMBER(queue_ent, prio, AST_DATA_INTEGER)                               \
-       MEMBER(queue_ent, last_pos_said, AST_DATA_INTEGER)                      \
-       MEMBER(queue_ent, last_periodic_announce_time, AST_DATA_INTEGER)        \
-       MEMBER(queue_ent, last_periodic_announce_sound, AST_DATA_INTEGER)       \
-       MEMBER(queue_ent, last_pos, AST_DATA_INTEGER)                           \
-       MEMBER(queue_ent, opos, AST_DATA_INTEGER)                               \
-       MEMBER(queue_ent, handled, AST_DATA_INTEGER)                            \
-       MEMBER(queue_ent, pending, AST_DATA_INTEGER)                            \
-       MEMBER(queue_ent, max_penalty, AST_DATA_INTEGER)                        \
-       MEMBER(queue_ent, min_penalty, AST_DATA_INTEGER)                        \
-       MEMBER(queue_ent, raise_penalty, AST_DATA_INTEGER)                      \
-       MEMBER(queue_ent, linpos, AST_DATA_INTEGER)                             \
-       MEMBER(queue_ent, linwrapped, AST_DATA_INTEGER)                         \
-       MEMBER(queue_ent, start, AST_DATA_INTEGER)                              \
-       MEMBER(queue_ent, expire, AST_DATA_INTEGER)                             \
-       MEMBER(queue_ent, cancel_answered_elsewhere, AST_DATA_INTEGER)
-
-AST_DATA_STRUCTURE(queue_ent, DATA_EXPORT_QUEUE_ENT);
-
-/*!
- * \internal
- * \brief Add a queue to the data_root node.
- * \param[in] search The search tree.
- * \param[in] data_root The main result node.
- * \param[in] queue The queue to add.
- */
-static void queues_data_provider_get_helper(const struct ast_data_search *search,
-       struct ast_data *data_root, struct call_queue *queue)
-{
-       struct ao2_iterator im;
-       struct member *member;
-       struct queue_ent *qe;
-       struct ast_data *data_queue, *data_members = NULL, *enum_node;
-       struct ast_data *data_member, *data_callers = NULL, *data_caller, *data_caller_channel;
-
-       data_queue = ast_data_add_node(data_root, "queue");
-       if (!data_queue) {
-               return;
-       }
-
-       ast_data_add_structure(call_queue, data_queue, queue);
-
-       ast_data_add_str(data_queue, "strategy", int2strat(queue->strategy));
-       ast_data_add_int(data_queue, "membercount", ao2_container_count(queue->members));
-
-       /* announce position */
-       enum_node = ast_data_add_node(data_queue, "announceposition");
-       if (!enum_node) {
-               return;
-       }
-       switch (queue->announceposition) {
-       case ANNOUNCEPOSITION_LIMIT:
-               ast_data_add_str(enum_node, "text", "limit");
-               break;
-       case ANNOUNCEPOSITION_MORE_THAN:
-               ast_data_add_str(enum_node, "text", "more");
-               break;
-       case ANNOUNCEPOSITION_YES:
-               ast_data_add_str(enum_node, "text", "yes");
-               break;
-       case ANNOUNCEPOSITION_NO:
-               ast_data_add_str(enum_node, "text", "no");
-               break;
-       default:
-               ast_data_add_str(enum_node, "text", "unknown");
-               break;
-       }
-       ast_data_add_int(enum_node, "value", queue->announceposition);
-
-       /* add queue members */
-       im = ao2_iterator_init(queue->members, 0);
-       while ((member = ao2_iterator_next(&im))) {
-               if (!data_members) {
-                       data_members = ast_data_add_node(data_queue, "members");
-                       if (!data_members) {
-                               ao2_ref(member, -1);
-                               continue;
-                       }
-               }
-
-               data_member = ast_data_add_node(data_members, "member");
-               if (!data_member) {
-                       ao2_ref(member, -1);
-                       continue;
-               }
-
-               ast_data_add_structure(member, data_member, member);
-
-               ao2_ref(member, -1);
-       }
-       ao2_iterator_destroy(&im);
-
-       /* include the callers inside the result. */
-       if (queue->head) {
-               for (qe = queue->head; qe; qe = qe->next) {
-                       if (!data_callers) {
-                               data_callers = ast_data_add_node(data_queue, "callers");
-                               if (!data_callers) {
-                                       continue;
-                               }
-                       }
-
-                       data_caller = ast_data_add_node(data_callers, "caller");
-                       if (!data_caller) {
-                               continue;
-                       }
-
-                       ast_data_add_structure(queue_ent, data_caller, qe);
-
-                       /* add the caller channel. */
-                       data_caller_channel = ast_data_add_node(data_caller, "channel");
-                       if (!data_caller_channel) {
-                               continue;
-                       }
-
-                       ast_channel_data_add_structure(data_caller_channel, qe->chan, 1);
-               }
-       }
-
-       /* if this queue doesn't match remove the added queue. */
-       if (!ast_data_search_match(search, data_queue)) {
-               ast_data_remove_node(data_root, data_queue);
-       }
-}
-
-/*!
- * \internal
- * \brief Callback used to generate the queues tree.
- * \param[in] search The search pattern tree.
- * \retval NULL on error.
- * \retval non-NULL The generated tree.
- */
-static int queues_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct ao2_iterator i;
-       struct call_queue *queue, *queue_realtime = NULL;
-       struct ast_config *cfg;
-
-       /* load realtime queues. */
-       cfg = ast_load_realtime_multientry("queues", "name LIKE", "%", SENTINEL);
-       if (cfg) {
-               char *category = NULL;
-               while ((category = ast_category_browse(cfg, category))) {
-                       const char *queuename = ast_variable_retrieve(cfg, category, "name");
-                       if ((queue = find_load_queue_rt_friendly(queuename))) {
-                               queue_unref(queue);
-                       }
-               }
-               ast_config_destroy(cfg);
-       }
-
-       /* static queues. */
-       i = ao2_iterator_init(queues, 0);
-       while ((queue = ao2_iterator_next(&i))) {
-               ao2_lock(queue);
-               if (queue->realtime) {
-                       queue_realtime = find_load_queue_rt_friendly(queue->name);
-                       if (!queue_realtime) {
-                               ao2_unlock(queue);
-                               queue_unref(queue);
-                               continue;
-                       }
-                       queue_unref(queue_realtime);
-               }
-
-               queues_data_provider_get_helper(search, data_root, queue);
-               ao2_unlock(queue);
-               queue_unref(queue);
-       }
-       ao2_iterator_destroy(&i);
-
-       return 0;
-}
-
-static const struct ast_data_handler queues_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = queues_data_provider_get
-};
-
-static const struct ast_data_entry queue_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/application/queue/list", &queues_data_provider),
-};
-
 static struct stasis_message_router *agent_router;
 static struct stasis_forward *topic_forwarder;
 
@@ -11222,8 +10952,6 @@ static int unload_module(void)
        ast_custom_function_unregister(&queuewaitingcount_function);
        ast_custom_function_unregister(&queuememberpenalty_function);
 
-       ast_data_unregister(NULL);
-
        device_state_sub = stasis_unsubscribe_and_join(device_state_sub);
 
        ast_extension_state_del(0, extension_state_cb);
@@ -11302,8 +11030,6 @@ static int load_module(void)
                reload_queue_members();
        }
 
-       ast_data_register_multiple(queue_data_providers, ARRAY_LEN(queue_data_providers));
-
        err |= ast_cli_register_multiple(cli_queue, ARRAY_LEN(cli_queue));
        err |= ast_register_application_xml(app, queue_exec);
        err |= ast_register_application_xml(app_aqm, aqm_exec);
index 783cab6..e5fa916 100644 (file)
@@ -12914,147 +12914,6 @@ static struct ast_cli_entry cli_voicemail[] = {
        AST_CLI_DEFINE(handle_voicemail_reload, "Reload voicemail configuration"),
 };
 
-#ifdef IMAP_STORAGE
-       #define DATA_EXPORT_VM_USERS(USER)                                      \
-               USER(ast_vm_user, context, AST_DATA_STRING)                     \
-               USER(ast_vm_user, mailbox, AST_DATA_STRING)                     \
-               USER(ast_vm_user, password, AST_DATA_PASSWORD)                  \
-               USER(ast_vm_user, fullname, AST_DATA_STRING)                    \
-               USER(ast_vm_user, email, AST_DATA_STRING)                       \
-               USER(ast_vm_user, emailsubject, AST_DATA_STRING)                \
-               USER(ast_vm_user, emailbody, AST_DATA_STRING)                   \
-               USER(ast_vm_user, pager, AST_DATA_STRING)                       \
-               USER(ast_vm_user, serveremail, AST_DATA_STRING)                 \
-               USER(ast_vm_user, fromstring, AST_DATA_STRING)                  \
-               USER(ast_vm_user, language, AST_DATA_STRING)                    \
-               USER(ast_vm_user, zonetag, AST_DATA_STRING)                     \
-               USER(ast_vm_user, callback, AST_DATA_STRING)                    \
-               USER(ast_vm_user, dialout, AST_DATA_STRING)                     \
-               USER(ast_vm_user, uniqueid, AST_DATA_STRING)                    \
-               USER(ast_vm_user, exit, AST_DATA_STRING)                        \
-               USER(ast_vm_user, attachfmt, AST_DATA_STRING)                   \
-               USER(ast_vm_user, flags, AST_DATA_UNSIGNED_INTEGER)             \
-               USER(ast_vm_user, saydurationm, AST_DATA_INTEGER)               \
-               USER(ast_vm_user, maxmsg, AST_DATA_INTEGER)                     \
-               USER(ast_vm_user, maxdeletedmsg, AST_DATA_INTEGER)              \
-               USER(ast_vm_user, maxsecs, AST_DATA_INTEGER)                    \
-               USER(ast_vm_user, imapuser, AST_DATA_STRING)                    \
-               USER(ast_vm_user, imappassword, AST_DATA_STRING)                \
-               USER(ast_vm_user, imapvmshareid, AST_DATA_STRING)               \
-               USER(ast_vm_user, volgain, AST_DATA_DOUBLE)
-#else
-       #define DATA_EXPORT_VM_USERS(USER)                                      \
-               USER(ast_vm_user, context, AST_DATA_STRING)                     \
-               USER(ast_vm_user, mailbox, AST_DATA_STRING)                     \
-               USER(ast_vm_user, password, AST_DATA_PASSWORD)                  \
-               USER(ast_vm_user, fullname, AST_DATA_STRING)                    \
-               USER(ast_vm_user, email, AST_DATA_STRING)                       \
-               USER(ast_vm_user, emailsubject, AST_DATA_STRING)                \
-               USER(ast_vm_user, emailbody, AST_DATA_STRING)                   \
-               USER(ast_vm_user, pager, AST_DATA_STRING)                       \
-               USER(ast_vm_user, serveremail, AST_DATA_STRING)                 \
-               USER(ast_vm_user, fromstring, AST_DATA_STRING)                  \
-               USER(ast_vm_user, language, AST_DATA_STRING)                    \
-               USER(ast_vm_user, zonetag, AST_DATA_STRING)                     \
-               USER(ast_vm_user, callback, AST_DATA_STRING)                    \
-               USER(ast_vm_user, dialout, AST_DATA_STRING)                     \
-               USER(ast_vm_user, uniqueid, AST_DATA_STRING)                    \
-               USER(ast_vm_user, exit, AST_DATA_STRING)                        \
-               USER(ast_vm_user, attachfmt, AST_DATA_STRING)                   \
-               USER(ast_vm_user, flags, AST_DATA_UNSIGNED_INTEGER)             \
-               USER(ast_vm_user, saydurationm, AST_DATA_INTEGER)               \
-               USER(ast_vm_user, maxmsg, AST_DATA_INTEGER)                     \
-               USER(ast_vm_user, maxdeletedmsg, AST_DATA_INTEGER)              \
-               USER(ast_vm_user, maxsecs, AST_DATA_INTEGER)                    \
-               USER(ast_vm_user, volgain, AST_DATA_DOUBLE)
-#endif
-
-AST_DATA_STRUCTURE(ast_vm_user, DATA_EXPORT_VM_USERS);
-
-#define DATA_EXPORT_VM_ZONES(ZONE)                     \
-       ZONE(vm_zone, name, AST_DATA_STRING)            \
-       ZONE(vm_zone, timezone, AST_DATA_STRING)        \
-       ZONE(vm_zone, msg_format, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(vm_zone, DATA_EXPORT_VM_ZONES);
-
-/*!
- * \internal
- * \brief Add voicemail user to the data_root.
- * \param[in] search The search tree.
- * \param[in] data_root The main result node.
- * \param[in] user The voicemail user.
- */
-static int vm_users_data_provider_get_helper(const struct ast_data_search *search,
-    struct ast_data *data_root, struct ast_vm_user *user)
-{
-       struct ast_data *data_user, *data_zone;
-       struct ast_data *data_state;
-       struct vm_zone *zone = NULL;
-       int urgentmsg = 0, newmsg = 0, oldmsg = 0;
-       char ext_context[256] = "";
-
-       data_user = ast_data_add_node(data_root, "user");
-       if (!data_user) {
-               return -1;
-       }
-
-       ast_data_add_structure(ast_vm_user, data_user, user);
-
-       AST_LIST_LOCK(&zones);
-       AST_LIST_TRAVERSE(&zones, zone, list) {
-               if (!strcmp(zone->name, user->zonetag)) {
-                       break;
-               }
-       }
-       AST_LIST_UNLOCK(&zones);
-
-       /* state */
-       data_state = ast_data_add_node(data_user, "state");
-       if (!data_state) {
-               return -1;
-       }
-       snprintf(ext_context, sizeof(ext_context), "%s@%s", user->mailbox, user->context);
-       inboxcount2(ext_context, &urgentmsg, &newmsg, &oldmsg);
-       ast_data_add_int(data_state, "urgentmsg", urgentmsg);
-       ast_data_add_int(data_state, "newmsg", newmsg);
-       ast_data_add_int(data_state, "oldmsg", oldmsg);
-
-       if (zone) {
-               data_zone = ast_data_add_node(data_user, "zone");
-               ast_data_add_structure(vm_zone, data_zone, zone);
-       }
-
-       if (!ast_data_search_match(search, data_user)) {
-               ast_data_remove_node(data_root, data_user);
-       }
-
-       return 0;
-}
-
-static int vm_users_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct ast_vm_user *user;
-
-       AST_LIST_LOCK(&users);
-       AST_LIST_TRAVERSE(&users, user, list) {
-               vm_users_data_provider_get_helper(search, data_root, user);
-       }
-       AST_LIST_UNLOCK(&users);
-
-       return 0;
-}
-
-static const struct ast_data_handler vm_users_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = vm_users_data_provider_get
-};
-
-static const struct ast_data_entry vm_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/application/voicemail/list", &vm_users_data_provider)
-};
-
 static void poll_subscribed_mailbox(struct mwi_sub *mwi_sub)
 {
        int new = 0, old = 0, urgent = 0;
@@ -14997,7 +14856,6 @@ static int unload_module(void)
        res |= ast_custom_function_unregister(&vm_info_acf);
        res |= ast_manager_unregister("VoicemailUsersList");
        res |= ast_manager_unregister("VoicemailRefresh");
-       res |= ast_data_unregister(NULL);
 #ifdef TEST_FRAMEWORK
        res |= AST_TEST_UNREGISTER(test_voicemail_vmsayname);
        res |= AST_TEST_UNREGISTER(test_voicemail_msgcount);
@@ -15107,7 +14965,6 @@ static int load_module(void)
        }
 
        ast_cli_register_multiple(cli_voicemail, ARRAY_LEN(cli_voicemail));
-       ast_data_register_multiple(vm_data_providers, ARRAY_LEN(vm_data_providers));
 
 #ifdef TEST_FRAMEWORK
        ast_install_vm_test_functions(vm_test_create_user, vm_test_destroy_user);
index 72fbe6e..4f717ff 100644 (file)
 #include "asterisk/devicestate.h"
 #include "asterisk/paths.h"
 #include "asterisk/ccss.h"
-#include "asterisk/data.h"
 #include "asterisk/features_config.h"
 #include "asterisk/bridge.h"
 #include "asterisk/stasis_channels.h"
@@ -791,78 +790,6 @@ const char * const subnames[] = {
        "Threeway"
 };
 
-#define DATA_EXPORT_DAHDI_PVT(MEMBER)                                  \
-       MEMBER(dahdi_pvt, cid_rxgain, AST_DATA_DOUBLE)                  \
-       MEMBER(dahdi_pvt, rxgain, AST_DATA_DOUBLE)                      \
-       MEMBER(dahdi_pvt, txgain, AST_DATA_DOUBLE)                      \
-       MEMBER(dahdi_pvt, txdrc, AST_DATA_DOUBLE)                       \
-       MEMBER(dahdi_pvt, rxdrc, AST_DATA_DOUBLE)                       \
-       MEMBER(dahdi_pvt, adsi, AST_DATA_BOOLEAN)                       \
-       MEMBER(dahdi_pvt, answeronpolarityswitch, AST_DATA_BOOLEAN)     \
-       MEMBER(dahdi_pvt, busydetect, AST_DATA_BOOLEAN)                 \
-       MEMBER(dahdi_pvt, callreturn, AST_DATA_BOOLEAN)                 \
-       MEMBER(dahdi_pvt, callwaiting, AST_DATA_BOOLEAN)                \
-       MEMBER(dahdi_pvt, callwaitingcallerid, AST_DATA_BOOLEAN)        \
-       MEMBER(dahdi_pvt, cancallforward, AST_DATA_BOOLEAN)             \
-       MEMBER(dahdi_pvt, canpark, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, confirmanswer, AST_DATA_BOOLEAN)              \
-       MEMBER(dahdi_pvt, destroy, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, didtdd, AST_DATA_BOOLEAN)                     \
-       MEMBER(dahdi_pvt, dialednone, AST_DATA_BOOLEAN)                 \
-       MEMBER(dahdi_pvt, dialing, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, digital, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, dnd, AST_DATA_BOOLEAN)                        \
-       MEMBER(dahdi_pvt, echobreak, AST_DATA_BOOLEAN)                  \
-       MEMBER(dahdi_pvt, echocanbridged, AST_DATA_BOOLEAN)             \
-       MEMBER(dahdi_pvt, echocanon, AST_DATA_BOOLEAN)                  \
-       MEMBER(dahdi_pvt, faxhandled, AST_DATA_BOOLEAN)                 \
-       MEMBER(dahdi_pvt, usefaxbuffers, AST_DATA_BOOLEAN)              \
-       MEMBER(dahdi_pvt, bufferoverrideinuse, AST_DATA_BOOLEAN)        \
-       MEMBER(dahdi_pvt, firstradio, AST_DATA_BOOLEAN)                 \
-       MEMBER(dahdi_pvt, hanguponpolarityswitch, AST_DATA_BOOLEAN)     \
-       MEMBER(dahdi_pvt, hardwaredtmf, AST_DATA_BOOLEAN)               \
-       MEMBER(dahdi_pvt, hidecallerid, AST_DATA_BOOLEAN)               \
-       MEMBER(dahdi_pvt, hidecalleridname, AST_DATA_BOOLEAN)           \
-       MEMBER(dahdi_pvt, ignoredtmf, AST_DATA_BOOLEAN)                 \
-       MEMBER(dahdi_pvt, immediate, AST_DATA_BOOLEAN)                  \
-       MEMBER(dahdi_pvt, inalarm, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, mate, AST_DATA_BOOLEAN)                       \
-       MEMBER(dahdi_pvt, outgoing, AST_DATA_BOOLEAN)                   \
-       MEMBER(dahdi_pvt, permcallwaiting, AST_DATA_BOOLEAN)            \
-       MEMBER(dahdi_pvt, priindication_oob, AST_DATA_BOOLEAN)          \
-       MEMBER(dahdi_pvt, priexclusive, AST_DATA_BOOLEAN)               \
-       MEMBER(dahdi_pvt, pulse, AST_DATA_BOOLEAN)                      \
-       MEMBER(dahdi_pvt, pulsedial, AST_DATA_BOOLEAN)                  \
-       MEMBER(dahdi_pvt, restartpending, AST_DATA_BOOLEAN)             \
-       MEMBER(dahdi_pvt, restrictcid, AST_DATA_BOOLEAN)                \
-       MEMBER(dahdi_pvt, threewaycalling, AST_DATA_BOOLEAN)            \
-       MEMBER(dahdi_pvt, transfer, AST_DATA_BOOLEAN)                   \
-       MEMBER(dahdi_pvt, use_callerid, AST_DATA_BOOLEAN)               \
-       MEMBER(dahdi_pvt, use_callingpres, AST_DATA_BOOLEAN)            \
-       MEMBER(dahdi_pvt, usedistinctiveringdetection, AST_DATA_BOOLEAN)        \
-       MEMBER(dahdi_pvt, dahditrcallerid, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, transfertobusy, AST_DATA_BOOLEAN)                     \
-       MEMBER(dahdi_pvt, mwimonitor_neon, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, mwimonitor_fsk, AST_DATA_BOOLEAN)                     \
-       MEMBER(dahdi_pvt, mwimonitor_rpas, AST_DATA_BOOLEAN)                    \
-       MEMBER(dahdi_pvt, mwimonitoractive, AST_DATA_BOOLEAN)                   \
-       MEMBER(dahdi_pvt, mwisendactive, AST_DATA_BOOLEAN)                      \
-       MEMBER(dahdi_pvt, inservice, AST_DATA_BOOLEAN)                          \
-       MEMBER(dahdi_pvt, locallyblocked, AST_DATA_UNSIGNED_INTEGER)            \
-       MEMBER(dahdi_pvt, remotelyblocked, AST_DATA_UNSIGNED_INTEGER)           \
-       MEMBER(dahdi_pvt, manages_span_alarms, AST_DATA_BOOLEAN)                \
-       MEMBER(dahdi_pvt, use_smdi, AST_DATA_BOOLEAN)                           \
-       MEMBER(dahdi_pvt, context, AST_DATA_STRING)                             \
-       MEMBER(dahdi_pvt, defcontext, AST_DATA_STRING)                          \
-       MEMBER(dahdi_pvt, description, AST_DATA_STRING)                         \
-       MEMBER(dahdi_pvt, exten, AST_DATA_STRING)                               \
-       MEMBER(dahdi_pvt, language, AST_DATA_STRING)                            \
-       MEMBER(dahdi_pvt, mohinterpret, AST_DATA_STRING)                        \
-       MEMBER(dahdi_pvt, mohsuggest, AST_DATA_STRING)                          \
-       MEMBER(dahdi_pvt, parkinglot, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(dahdi_pvt, DATA_EXPORT_DAHDI_PVT);
-
 static struct dahdi_pvt *iflist = NULL;        /*!< Main interface list start */
 static struct dahdi_pvt *ifend = NULL; /*!< Main interface list end */
 
@@ -17313,7 +17240,6 @@ static int __unload_module(void)
        ast_manager_unregister("PRIDebugFileSet");
        ast_manager_unregister("PRIDebugFileUnset");
 #endif /* defined(HAVE_PRI) */
-       ast_data_unregister(NULL);
        ast_channel_unregister(&dahdi_tech);
 
        /* Hangup all interfaces if they have an owner */
@@ -19356,163 +19282,6 @@ static int setup_dahdi(int reload)
 }
 
 /*!
- * \internal
- * \brief Callback used to generate the dahdi status tree.
- * \param[in] search The search pattern tree.
- * \retval NULL on error.
- * \retval non-NULL The generated tree.
- */
-static int dahdi_status_data_provider_get(const struct ast_data_search *search,
-               struct ast_data *data_root)
-{
-       int ctl, res, span;
-       struct ast_data *data_span, *data_alarms;
-       struct dahdi_spaninfo s;
-
-       ctl = open("/dev/dahdi/ctl", O_RDWR);
-       if (ctl < 0) {
-               ast_log(LOG_ERROR, "No DAHDI found. Unable to open /dev/dahdi/ctl: %s\n", strerror(errno));
-               return -1;
-       }
-       for (span = 1; span < DAHDI_MAX_SPANS; ++span) {
-               s.spanno = span;
-               res = ioctl(ctl, DAHDI_SPANSTAT, &s);
-               if (res) {
-                       continue;
-               }
-
-               data_span = ast_data_add_node(data_root, "span");
-               if (!data_span) {
-                       continue;
-               }
-               ast_data_add_str(data_span, "description", s.desc);
-
-               /* insert the alarms status */
-               data_alarms = ast_data_add_node(data_span, "alarms");
-               if (!data_alarms) {
-                       continue;
-               }
-
-               ast_data_add_bool(data_alarms, "BLUE", s.alarms & DAHDI_ALARM_BLUE);
-               ast_data_add_bool(data_alarms, "YELLOW", s.alarms & DAHDI_ALARM_YELLOW);
-               ast_data_add_bool(data_alarms, "RED", s.alarms & DAHDI_ALARM_RED);
-               ast_data_add_bool(data_alarms, "LOOPBACK", s.alarms & DAHDI_ALARM_LOOPBACK);
-               ast_data_add_bool(data_alarms, "RECOVER", s.alarms & DAHDI_ALARM_RECOVER);
-               ast_data_add_bool(data_alarms, "NOTOPEN", s.alarms & DAHDI_ALARM_NOTOPEN);
-
-               ast_data_add_int(data_span, "irqmisses", s.irqmisses);
-               ast_data_add_int(data_span, "bpviol", s.bpvcount);
-               ast_data_add_int(data_span, "crc4", s.crc4count);
-               ast_data_add_str(data_span, "framing",  s.lineconfig & DAHDI_CONFIG_D4 ? "D4" :
-                                                       s.lineconfig & DAHDI_CONFIG_ESF ? "ESF" :
-                                                       s.lineconfig & DAHDI_CONFIG_CCS ? "CCS" :
-                                                       "CAS");
-               ast_data_add_str(data_span, "coding",   s.lineconfig & DAHDI_CONFIG_B8ZS ? "B8ZS" :
-                                                       s.lineconfig & DAHDI_CONFIG_HDB3 ? "HDB3" :
-                                                       s.lineconfig & DAHDI_CONFIG_AMI ? "AMI" :
-                                                       "Unknown");
-               ast_data_add_str(data_span, "options",  s.lineconfig & DAHDI_CONFIG_CRC4 ?
-                                                       s.lineconfig & DAHDI_CONFIG_NOTOPEN ? "CRC4/YEL" : "CRC4" :
-                                                       s.lineconfig & DAHDI_CONFIG_NOTOPEN ? "YEL" : "");
-               ast_data_add_str(data_span, "lbo", lbostr[s.lbo]);
-
-               /* if this span doesn't match remove it. */
-               if (!ast_data_search_match(search, data_span)) {
-                       ast_data_remove_node(data_root, data_span);
-               }
-       }
-       close(ctl);
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Callback used to generate the dahdi channels tree.
- * \param[in] search The search pattern tree.
- * \retval NULL on error.
- * \retval non-NULL The generated tree.
- */
-static int dahdi_channels_data_provider_get(const struct ast_data_search *search,
-               struct ast_data *data_root)
-{
-       struct dahdi_pvt *tmp;
-       struct ast_data *data_channel;
-
-       ast_mutex_lock(&iflock);
-       for (tmp = iflist; tmp; tmp = tmp->next) {
-               data_channel = ast_data_add_node(data_root, "channel");
-               if (!data_channel) {
-                       continue;
-               }
-
-               ast_data_add_structure(dahdi_pvt, data_channel, tmp);
-
-               /* if this channel doesn't match remove it. */
-               if (!ast_data_search_match(search, data_channel)) {
-                       ast_data_remove_node(data_root, data_channel);
-               }
-       }
-       ast_mutex_unlock(&iflock);
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Callback used to generate the dahdi channels tree.
- * \param[in] search The search pattern tree.
- * \retval NULL on error.
- * \retval non-NULL The generated tree.
- */
-static int dahdi_version_data_provider_get(const struct ast_data_search *search,
-               struct ast_data *data_root)
-{
-       int pseudo_fd = -1;
-       struct dahdi_versioninfo vi = {
-               .version = "Unknown",
-               .echo_canceller = "Unknown"
-       };
-
-       if ((pseudo_fd = open("/dev/dahdi/ctl", O_RDONLY)) < 0) {
-               ast_log(LOG_ERROR, "Failed to open control file to get version.\n");
-               return -1;
-       }
-
-       if (ioctl(pseudo_fd, DAHDI_GETVERSION, &vi)) {
-               ast_log(LOG_ERROR, "Failed to get DAHDI version: %s\n", strerror(errno));
-       }
-
-       close(pseudo_fd);
-
-       ast_data_add_str(data_root, "value", vi.version);
-       ast_data_add_str(data_root, "echocanceller", vi.echo_canceller);
-
-       return 0;
-}
-
-static const struct ast_data_handler dahdi_status_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = dahdi_status_data_provider_get
-};
-
-static const struct ast_data_handler dahdi_channels_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = dahdi_channels_data_provider_get
-};
-
-static const struct ast_data_handler dahdi_version_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = dahdi_version_data_provider_get
-};
-
-static const struct ast_data_entry dahdi_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/channel/dahdi/status", &dahdi_status_data_provider),
-       AST_DATA_ENTRY("asterisk/channel/dahdi/channels", &dahdi_channels_data_provider),
-       AST_DATA_ENTRY("asterisk/channel/dahdi/version", &dahdi_version_data_provider)
-};
-
-/*!
  * \brief Load the module
  *
  * Module loading including tests for configuration or dependencies.
@@ -19608,8 +19377,6 @@ static int load_module(void)
 #endif
 
        ast_cli_register_multiple(dahdi_cli, ARRAY_LEN(dahdi_cli));
-       /* register all the data providers */
-       ast_data_register_multiple(dahdi_data_providers, ARRAY_LEN(dahdi_data_providers));
        memset(round_robin, 0, sizeof(round_robin));
        ast_manager_register_xml("DAHDITransfer", 0, action_transfer);
        ast_manager_register_xml("DAHDIHangup", 0, action_transferhangup);
index d15b55d..f40873e 100644 (file)
 #include "asterisk/timing.h"
 #include "asterisk/taskprocessor.h"
 #include "asterisk/test.h"
-#include "asterisk/data.h"
 #include "asterisk/security_events.h"
 #include "asterisk/stasis_endpoints.h"
 #include "asterisk/bridge.h"
@@ -1950,19 +1949,6 @@ static int iax2_parse_allow_disallow(struct iax2_codec_pref *pref, iax2_format *
        return res;
 }
 
-static int iax2_data_add_codecs(struct ast_data *root, const char *node_name, iax2_format formats)
-{
-       int res;
-       struct ast_format_cap *cap = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
-       if (!cap) {
-               return -1;
-       }
-       iax2_format_compatibility_bitfield2cap(formats, cap);
-       res = ast_data_add_codecs(root, node_name, cap);
-       ao2_ref(cap, -1);
-       return res;
-}
-
 /*!
  * \note The only member of the peer passed here guaranteed to be set is the name field
  */
@@ -14555,129 +14541,6 @@ static struct ast_cli_entry cli_iax2[] = {
 #endif /* IAXTESTS */
 };
 
-#ifdef TEST_FRAMEWORK
-AST_TEST_DEFINE(test_iax2_peers_get)
-{
-       struct ast_data_query query = {
-               .path = "/asterisk/channel/iax2/peers",
-               .search = "peers/peer/name=test_peer_data_provider"
-       };
-       struct ast_data *node;
-       struct iax2_peer *peer;
-
-       switch (cmd) {
-               case TEST_INIT:
-                       info->name = "iax2_peers_get_data_test";
-                       info->category = "/main/data/iax2/peers/";
-                       info->summary = "IAX2 peers data providers unit test";
-                       info->description =
-                               "Tests whether the IAX2 peers data provider implementation works as expected.";
-                       return AST_TEST_NOT_RUN;
-               case TEST_EXECUTE:
-                       break;
-       }
-
-       /* build a test peer */
-       peer = build_peer("test_peer_data_provider", NULL, NULL, 0);
-       if (!peer) {
-               return AST_TEST_FAIL;
-       }
-       peer->expiry= 1010;
-       ao2_link(peers, peer);
-
-       node = ast_data_get(&query);
-       if (!node) {
-               ao2_unlink(peers, peer);
-               peer_unref(peer);
-               return AST_TEST_FAIL;
-       }
-
-       /* check returned data node. */
-       if (strcmp(ast_data_retrieve_string(node, "peer/name"), "test_peer_data_provider")) {
-               ao2_unlink(peers, peer);
-               peer_unref(peer);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       if (ast_data_retrieve_int(node, "peer/expiry") != 1010) {
-               ao2_unlink(peers, peer);
-               peer_unref(peer);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       /* release resources */
-       ast_data_free(node);
-
-       ao2_unlink(peers, peer);
-       peer_unref(peer);
-
-       return AST_TEST_PASS;
-}
-
-AST_TEST_DEFINE(test_iax2_users_get)
-{
-       struct ast_data_query query = {
-               .path = "/asterisk/channel/iax2/users",
-               .search = "users/user/name=test_user_data_provider"
-       };
-       struct ast_data *node;
-       struct iax2_user *user;
-
-       switch (cmd) {
-               case TEST_INIT:
-                       info->name = "iax2_users_get_data_test";
-                       info->category = "/main/data/iax2/users/";
-                       info->summary = "IAX2 users data providers unit test";
-                       info->description =
-                               "Tests whether the IAX2 users data provider implementation works as expected.";
-                       return AST_TEST_NOT_RUN;
-               case TEST_EXECUTE:
-                       break;
-       }
-
-       user = build_user("test_user_data_provider", NULL, NULL, 0);
-       if (!user) {
-               ast_test_status_update(test, "Failed to build a test user\n");
-               return AST_TEST_FAIL;
-       }
-       user->amaflags = 1010;
-       ao2_link(users, user);
-
-       node = ast_data_get(&query);
-       if (!node) {
-               ast_test_status_update(test, "The data query to find our test user failed\n");
-               ao2_unlink(users, user);
-               user_unref(user);
-               return AST_TEST_FAIL;
-       }
-
-       if (strcmp(ast_data_retrieve_string(node, "user/name"), "test_user_data_provider")) {
-               ast_test_status_update(test, "Our data results did not return the test user created in the previous step.\n");
-               ao2_unlink(users, user);
-               user_unref(user);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       if (ast_data_retrieve_int(node, "user/amaflags/value") != 1010) {
-               ast_test_status_update(test, "The amaflags field in our test user was '%d' not the expected value '1010'\n", ast_data_retrieve_int(node, "user/amaflags/value"));
-               ao2_unlink(users, user);
-               user_unref(user);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       ast_data_free(node);
-
-       ao2_unlink(users, user);
-       user_unref(user);
-
-       return AST_TEST_PASS;
-}
-#endif
-
 static void cleanup_thread_list(void *head)
 {
        AST_LIST_HEAD(iax2_thread_list, iax2_thread);
@@ -14743,11 +14606,6 @@ static int __unload_module(void)
        ast_manager_unregister( "IAXnetstats" );
        ast_manager_unregister( "IAXregistry" );
        ast_unregister_application(papp);
-#ifdef TEST_FRAMEWORK
-       AST_TEST_UNREGISTER(test_iax2_peers_get);
-       AST_TEST_UNREGISTER(test_iax2_users_get);
-#endif
-       ast_data_unregister(NULL);
        ast_cli_unregister_multiple(cli_iax2, ARRAY_LEN(cli_iax2));
        ast_unregister_switch(&iax2_switch);
        ast_channel_unregister(&iax2_tech);
@@ -14889,191 +14747,6 @@ container_fail:
        return -1;
 }
 
-
-#define DATA_EXPORT_IAX2_PEER(MEMBER)                          \
-       MEMBER(iax2_peer, name, AST_DATA_STRING)                \
-       MEMBER(iax2_peer, username, AST_DATA_STRING)            \
-       MEMBER(iax2_peer, secret, AST_DATA_PASSWORD)            \
-       MEMBER(iax2_peer, dbsecret, AST_DATA_PASSWORD)          \
-       MEMBER(iax2_peer, outkey, AST_DATA_STRING)              \
-       MEMBER(iax2_peer, regexten, AST_DATA_STRING)            \
-       MEMBER(iax2_peer, context, AST_DATA_STRING)             \
-       MEMBER(iax2_peer, peercontext, AST_DATA_STRING)         \
-       MEMBER(iax2_peer, mailbox, AST_DATA_STRING)             \
-       MEMBER(iax2_peer, mohinterpret, AST_DATA_STRING)        \
-       MEMBER(iax2_peer, mohsuggest, AST_DATA_STRING)          \
-       MEMBER(iax2_peer, inkeys, AST_DATA_STRING)              \
-       MEMBER(iax2_peer, cid_num, AST_DATA_STRING)             \
-       MEMBER(iax2_peer, cid_name, AST_DATA_STRING)            \
-       MEMBER(iax2_peer, zonetag, AST_DATA_STRING)             \
-       MEMBER(iax2_peer, parkinglot, AST_DATA_STRING)          \
-       MEMBER(iax2_peer, expiry, AST_DATA_SECONDS)             \
-       MEMBER(iax2_peer, callno, AST_DATA_INTEGER)             \
-       MEMBER(iax2_peer, lastms, AST_DATA_MILLISECONDS)        \
-       MEMBER(iax2_peer, maxms, AST_DATA_MILLISECONDS)         \
-       MEMBER(iax2_peer, pokefreqok, AST_DATA_MILLISECONDS)    \
-       MEMBER(iax2_peer, pokefreqnotok, AST_DATA_MILLISECONDS) \
-       MEMBER(iax2_peer, historicms, AST_DATA_INTEGER)         \
-       MEMBER(iax2_peer, smoothing, AST_DATA_BOOLEAN)          \
-        MEMBER(iax2_peer, maxcallno, AST_DATA_INTEGER)
-
-AST_DATA_STRUCTURE(iax2_peer, DATA_EXPORT_IAX2_PEER);
-
-static int peers_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct ast_data *data_peer;
-       struct iax2_peer *peer;
-       struct ao2_iterator i;
-       char status[20];
-       struct ast_str *encmethods = ast_str_alloca(256);
-
-       i = ao2_iterator_init(peers, 0);
-       while ((peer = ao2_iterator_next(&i))) {
-               data_peer = ast_data_add_node(data_root, "peer");
-               if (!data_peer) {
-                       peer_unref(peer);
-                       continue;
-               }
-
-               ast_data_add_structure(iax2_peer, data_peer, peer);
-
-               iax2_data_add_codecs(data_peer, "codecs", peer->capability);
-
-               peer_status(peer, status, sizeof(status));
-               ast_data_add_str(data_peer, "status", status);
-
-               ast_data_add_str(data_peer, "host", ast_sockaddr_stringify_host(&peer->addr));
-
-               ast_data_add_str(data_peer, "mask", ast_sockaddr_stringify_addr(&peer->mask));
-
-               ast_data_add_int(data_peer, "port", ast_sockaddr_port(&peer->addr));
-
-               ast_data_add_bool(data_peer, "trunk", ast_test_flag64(peer, IAX_TRUNK));
-
-               ast_data_add_bool(data_peer, "dynamic", ast_test_flag64(peer, IAX_DYNAMIC));
-
-               encmethods_to_str(peer->encmethods, &encmethods);
-               ast_data_add_str(data_peer, "encryption", peer->encmethods ? ast_str_buffer(encmethods) : "no");
-
-               peer_unref(peer);
-
-               if (!ast_data_search_match(search, data_peer)) {
-                       ast_data_remove_node(data_root, data_peer);
-               }
-       }
-       ao2_iterator_destroy(&i);
-
-       return 0;
-}
-
-#define DATA_EXPORT_IAX2_USER(MEMBER)                                  \
-        MEMBER(iax2_user, name, AST_DATA_STRING)                       \
-        MEMBER(iax2_user, dbsecret, AST_DATA_PASSWORD)                 \
-        MEMBER(iax2_user, accountcode, AST_DATA_STRING)                        \
-        MEMBER(iax2_user, mohinterpret, AST_DATA_STRING)               \
-        MEMBER(iax2_user, mohsuggest, AST_DATA_STRING)                 \
-        MEMBER(iax2_user, inkeys, AST_DATA_STRING)                     \
-        MEMBER(iax2_user, language, AST_DATA_STRING)                   \
-        MEMBER(iax2_user, cid_num, AST_DATA_STRING)                    \
-        MEMBER(iax2_user, cid_name, AST_DATA_STRING)                   \
-        MEMBER(iax2_user, parkinglot, AST_DATA_STRING)                 \
-        MEMBER(iax2_user, maxauthreq, AST_DATA_INTEGER)                        \
-        MEMBER(iax2_user, curauthreq, AST_DATA_INTEGER)
-
-AST_DATA_STRUCTURE(iax2_user, DATA_EXPORT_IAX2_USER);
-
-static int users_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct ast_data *data_user, *data_authmethods, *data_enum_node;
-       struct iax2_user *user;
-       struct ao2_iterator i;
-       struct ast_str *auth;
-       char *pstr = "";
-
-       if (!(auth = ast_str_create(90))) {
-               ast_log(LOG_ERROR, "Unable to create temporary string for storing 'secret'\n");
-               return 0;
-       }
-
-       i = ao2_iterator_init(users, 0);
-       for (; (user = ao2_iterator_next(&i)); user_unref(user)) {
-               data_user = ast_data_add_node(data_root, "user");
-               if (!data_user) {
-                       continue;
-               }
-
-               ast_data_add_structure(iax2_user, data_user, user);
-
-               iax2_data_add_codecs(data_user, "codecs", user->capability);
-
-               if (!ast_strlen_zero(user->secret)) {
-                       ast_str_set(&auth, 0, "%s", user->secret);
-               } else if (!ast_strlen_zero(user->inkeys)) {
-                       ast_str_set(&auth, 0, "Key: %s", user->inkeys);
-               } else {
-                       ast_str_set(&auth, 0, "no secret");
-               }
-               ast_data_add_password(data_user, "secret", ast_str_buffer(auth));
-
-               ast_data_add_str(data_user, "context", user->contexts ? user->contexts->context : DEFAULT_CONTEXT);
-
-               /* authmethods */
-               data_authmethods = ast_data_add_node(data_user, "authmethods");
-               if (!data_authmethods) {
-                       ast_data_remove_node(data_root, data_user);
-                       continue;
-               }
-               ast_data_add_bool(data_authmethods, "rsa", user->authmethods & IAX_AUTH_RSA);
-               ast_data_add_bool(data_authmethods, "md5", user->authmethods & IAX_AUTH_MD5);
-               ast_data_add_bool(data_authmethods, "plaintext", user->authmethods & IAX_AUTH_PLAINTEXT);
-
-               /* amaflags */
-               data_enum_node = ast_data_add_node(data_user, "amaflags");
-               if (!data_enum_node) {
-                       ast_data_remove_node(data_root, data_user);
-                       continue;
-               }
-               ast_data_add_int(data_enum_node, "value", user->amaflags);
-               ast_data_add_str(data_enum_node, "text", ast_channel_amaflags2string(user->amaflags));
-
-               ast_data_add_bool(data_user, "access-control", ast_acl_list_is_empty(user->acl) ? 0 : 1);
-
-               if (ast_test_flag64(user, IAX_CODEC_NOCAP)) {
-                       pstr = "REQ only";
-               } else if (ast_test_flag64(user, IAX_CODEC_NOPREFS)) {
-                       pstr = "disabled";
-               } else {
-                       pstr = ast_test_flag64(user, IAX_CODEC_USER_FIRST) ? "caller" : "host";
-               }
-               ast_data_add_str(data_user, "codec-preferences", pstr);
-
-               if (!ast_data_search_match(search, data_user)) {
-                       ast_data_remove_node(data_root, data_user);
-               }
-       }
-       ao2_iterator_destroy(&i);
-
-       ast_free(auth);
-       return 0;
-}
-
-static const struct ast_data_handler peers_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = peers_data_provider_get
-};
-
-static const struct ast_data_handler users_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = users_data_provider_get
-};
-
-static const struct ast_data_entry iax2_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/channel/iax2/peers", &peers_data_provider),
-       AST_DATA_ENTRY("asterisk/channel/iax2/users", &users_data_provider),
-};
-
 /*!
  * \brief Load the module
  *
@@ -15173,13 +14846,6 @@ static int load_module(void)
                return AST_MODULE_LOAD_DECLINE;
        }
 
-#ifdef TEST_FRAMEWORK
-       AST_TEST_REGISTER(test_iax2_peers_get);
-       AST_TEST_REGISTER(test_iax2_users_get);
-#endif
-
-       /* Register AstData providers */
-       ast_data_register_multiple(iax2_data_providers, ARRAY_LEN(iax2_data_providers));
        ast_cli_register_multiple(cli_iax2, ARRAY_LEN(cli_iax2));
 
        ast_register_application_xml(papp, iax2_prov_app);
index aaeb01e..af82678 100644 (file)
 #include "asterisk/threadstorage.h"
 #include "asterisk/translate.h"
 #include "asterisk/ast_version.h"
-#include "asterisk/data.h"
 #include "asterisk/aoc.h"
 #include "asterisk/message.h"
 #include "sip/include/sip.h"
@@ -34530,75 +34529,6 @@ AST_TEST_DEFINE(test_sip_mwi_subscribe_parse)
        return res;
 }
 
-AST_TEST_DEFINE(test_sip_peers_get)
-{
-       struct sip_peer *peer;
-       struct ast_data *node;
-       struct ast_data_query query = {
-               .path = "/asterisk/channel/sip/peers",
-               .search = "peers/peer/name=test_peer_data_provider"
-       };
-
-       switch (cmd) {
-               case TEST_INIT:
-                       info->name = "sip_peers_get_data_test";
-                       info->category = "/main/data/sip/peers/";
-                       info->summary = "SIP peers data providers unit test";
-                       info->description =
-                               "Tests whether the SIP peers data provider implementation works as expected.";
-                       return AST_TEST_NOT_RUN;
-               case TEST_EXECUTE:
-                       break;
-       }
-
-       /* Create the peer that we will retrieve. */
-       peer = build_peer("test_peer_data_provider", NULL, NULL, 0, 0);
-       if (!peer) {
-               return AST_TEST_FAIL;
-       }
-       peer->type = SIP_TYPE_USER;
-       peer->call_limit = 10;
-       ao2_link(peers, peer);
-
-       /* retrieve the chan_sip/peers tree and check the created peer. */
-       node = ast_data_get(&query);
-       if (!node) {
-               ao2_unlink(peers, peer);
-               ao2_ref(peer, -1);
-               return AST_TEST_FAIL;
-       }
-
-       /* compare item. */
-       if (strcmp(ast_data_retrieve_string(node, "peer/name"), "test_peer_data_provider")) {
-               ao2_unlink(peers, peer);
-               ao2_ref(peer, -1);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       if (strcmp(ast_data_retrieve_string(node, "peer/type"), "user")) {
-               ao2_unlink(peers, peer);
-               ao2_ref(peer, -1);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       if (ast_data_retrieve_int(node, "peer/call_limit") != 10) {
-               ao2_unlink(peers, peer);
-               ao2_ref(peer, -1);
-               ast_data_free(node);
-               return AST_TEST_FAIL;
-       }
-
-       /* release resources */
-       ast_data_free(node);
-
-       ao2_unlink(peers, peer);
-       ao2_ref(peer, -1);
-
-       return AST_TEST_PASS;
-}
-
 /*!
  * \brief Imitation TCP reception loop
  *
@@ -35130,170 +35060,6 @@ AST_TEST_DEFINE(get_in_brackets_const_test)
 
 #endif
 
-#define DATA_EXPORT_SIP_PEER(MEMBER)                           \
-       MEMBER(sip_peer, name, AST_DATA_STRING)                 \
-       MEMBER(sip_peer, secret, AST_DATA_PASSWORD)             \
-       MEMBER(sip_peer, md5secret, AST_DATA_PASSWORD)          \
-       MEMBER(sip_peer, remotesecret, AST_DATA_PASSWORD)       \
-       MEMBER(sip_peer, context, AST_DATA_STRING)              \
-       MEMBER(sip_peer, subscribecontext, AST_DATA_STRING)     \
-       MEMBER(sip_peer, username, AST_DATA_STRING)             \
-       MEMBER(sip_peer, accountcode, AST_DATA_STRING)          \
-       MEMBER(sip_peer, tohost, AST_DATA_STRING)               \
-       MEMBER(sip_peer, regexten, AST_DATA_STRING)             \
-       MEMBER(sip_peer, fromuser, AST_DATA_STRING)             \
-       MEMBER(sip_peer, fromdomain, AST_DATA_STRING)           \
-       MEMBER(sip_peer, fullcontact, AST_DATA_STRING)          \
-       MEMBER(sip_peer, cid_num, AST_DATA_STRING)              \
-       MEMBER(sip_peer, cid_name, AST_DATA_STRING)             \
-       MEMBER(sip_peer, vmexten, AST_DATA_STRING)              \
-       MEMBER(sip_peer, language, AST_DATA_STRING)             \
-       MEMBER(sip_peer, mohinterpret, AST_DATA_STRING)         \
-       MEMBER(sip_peer, mohsuggest, AST_DATA_STRING)           \
-       MEMBER(sip_peer, parkinglot, AST_DATA_STRING)           \
-       MEMBER(sip_peer, useragent, AST_DATA_STRING)            \
-       MEMBER(sip_peer, mwi_from, AST_DATA_STRING)             \
-       MEMBER(sip_peer, engine, AST_DATA_STRING)               \
-       MEMBER(sip_peer, unsolicited_mailbox, AST_DATA_STRING)  \
-       MEMBER(sip_peer, is_realtime, AST_DATA_BOOLEAN)         \
-       MEMBER(sip_peer, host_dynamic, AST_DATA_BOOLEAN)        \
-       MEMBER(sip_peer, autoframing, AST_DATA_BOOLEAN)         \
-       MEMBER(sip_peer, inuse, AST_DATA_INTEGER)               \
-       MEMBER(sip_peer, ringing, AST_DATA_INTEGER)             \
-       MEMBER(sip_peer, onhold, AST_DATA_INTEGER)              \
-       MEMBER(sip_peer, call_limit, AST_DATA_INTEGER)          \
-       MEMBER(sip_peer, t38_maxdatagram, AST_DATA_INTEGER)     \
-       MEMBER(sip_peer, maxcallbitrate, AST_DATA_INTEGER)      \
-       MEMBER(sip_peer, rtptimeout, AST_DATA_SECONDS)          \
-       MEMBER(sip_peer, rtpholdtimeout, AST_DATA_SECONDS)      \
-       MEMBER(sip_peer, rtpkeepalive, AST_DATA_SECONDS)        \
-       MEMBER(sip_peer, lastms, AST_DATA_MILLISECONDS)         \
-       MEMBER(sip_peer, maxms, AST_DATA_MILLISECONDS)          \
-       MEMBER(sip_peer, qualifyfreq, AST_DATA_MILLISECONDS)    \
-       MEMBER(sip_peer, timer_t1, AST_DATA_MILLISECONDS)       \
-       MEMBER(sip_peer, timer_b, AST_DATA_MILLISECONDS)        \
-       MEMBER(sip_peer, description, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(sip_peer, DATA_EXPORT_SIP_PEER);
-
-static int peers_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct sip_peer *peer;
-       struct ao2_iterator i;
-       struct ast_data *data_peer, *data_peer_mailboxes = NULL, *data_peer_mailbox, *enum_node;
-       struct ast_data *data_sip_options;
-       int total_mailboxes, x;
-       struct sip_mailbox *mailbox;
-
-       i = ao2_iterator_init(peers, 0);
-       while ((peer = ao2_iterator_next(&i))) {
-               ao2_lock(peer);
-
-               data_peer = ast_data_add_node(data_root, "peer");
-               if (!data_peer) {
-                       ao2_unlock(peer);
-                       ao2_ref(peer, -1);
-                       continue;
-               }
-
-               ast_data_add_structure(sip_peer, data_peer, peer);
-
-               /* transfer mode */
-               enum_node = ast_data_add_node(data_peer, "allowtransfer");
-               if (!enum_node) {
-                       ao2_unlock(peer);
-                       ao2_ref(peer, -1);
-                       continue;
-               }
-               ast_data_add_str(enum_node, "text", transfermode2str(peer->allowtransfer));
-               ast_data_add_int(enum_node, "value", peer->allowtransfer);
-
-               /* transports */
-               ast_data_add_str(data_peer, "transports", get_transport_list(peer->transports));
-
-               /* peer type */
-               if ((peer->type & SIP_TYPE_USER) && (peer->type & SIP_TYPE_PEER)) {
-                       ast_data_add_str(data_peer, "type", "friend");
-               } else if (peer->type & SIP_TYPE_PEER) {
-                       ast_data_add_str(data_peer, "type", "peer");
-               } else if (peer->type & SIP_TYPE_USER) {
-                       ast_data_add_str(data_peer, "type", "user");
-               }
-
-               /* mailboxes */
-               total_mailboxes = 0;
-               AST_LIST_TRAVERSE(&peer->mailboxes, mailbox, entry) {
-                       if (!total_mailboxes) {
-                               data_peer_mailboxes = ast_data_add_node(data_peer, "mailboxes");
-                               if (!data_peer_mailboxes) {
-                                       break;
-                               }
-                               total_mailboxes++;
-                       }
-
-                       data_peer_mailbox = ast_data_add_node(data_peer_mailboxes, "mailbox");
-                       if (!data_peer_mailbox) {
-                               continue;
-                       }
-                       ast_data_add_str(data_peer_mailbox, "id", mailbox->id);
-               }
-
-               /* amaflags */
-               enum_node = ast_data_add_node(data_peer, "amaflags");
-               if (!enum_node) {
-                       ao2_unlock(peer);
-                       ao2_ref(peer, -1);
-                       continue;
-               }
-               ast_data_add_int(enum_node, "value", peer->amaflags);
-               ast_data_add_str(enum_node, "text", ast_channel_amaflags2string(peer->amaflags));
-
-               /* sip options */
-               data_sip_options = ast_data_add_node(data_peer, "sipoptions");
-               if (!data_sip_options) {
-                       ao2_unlock(peer);
-                       ao2_ref(peer, -1);
-                       continue;
-               }
-               for (x = 0 ; x < ARRAY_LEN(sip_options); x++) {
-                       ast_data_add_bool(data_sip_options, sip_options[x].text, peer->sipoptions & sip_options[x].id);
-               }
-
-               /* callingpres */
-               enum_node = ast_data_add_node(data_peer, "callingpres");
-               if (!enum_node) {
-                       ao2_unlock(peer);
-                       ao2_ref(peer, -1);
-                       continue;
-               }
-               ast_data_add_int(enum_node, "value", peer->callingpres);
-               ast_data_add_str(enum_node, "text", ast_describe_caller_presentation(peer->callingpres));
-
-               /* codecs */
-               ast_data_add_codecs(data_peer, "codecs", peer->caps);
-
-               if (!ast_data_search_match(search, data_peer)) {
-                       ast_data_remove_node(data_root, data_peer);
-               }
-
-               ao2_unlock(peer);
-               ao2_ref(peer, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-       return 0;
-}
-
-static const struct ast_data_handler peers_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = peers_data_provider_get
-};
-
-static const struct ast_data_entry sip_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/channel/sip/peers", &peers_data_provider),
-};
-
 static const struct ast_sip_api_tech chan_sip_api_provider = {
        .version = AST_SIP_API_VERSION,
        .name = "chan_sip",
@@ -35414,15 +35180,11 @@ static int load_module(void)
        }
 
 #ifdef TEST_FRAMEWORK
-       AST_TEST_REGISTER(test_sip_peers_get);
        AST_TEST_REGISTER(test_sip_mwi_subscribe_parse);
        AST_TEST_REGISTER(test_tcp_message_fragmentation);
        AST_TEST_REGISTER(get_in_brackets_const_test);
 #endif
 
-       /* Register AstData providers */
-       ast_data_register_multiple(sip_data_providers, ARRAY_LEN(sip_data_providers));
-
        /* Register all CLI functions for SIP */
        ast_cli_register_multiple(cli_sip, ARRAY_LEN(cli_sip));
 
@@ -35549,14 +35311,10 @@ static int unload_module(void)
 #ifdef TEST_FRAMEWORK
        ast_unregister_application(app_sipsendcustominfo);
 
-       AST_TEST_UNREGISTER(test_sip_peers_get);
        AST_TEST_UNREGISTER(test_sip_mwi_subscribe_parse);
        AST_TEST_UNREGISTER(test_tcp_message_fragmentation);
        AST_TEST_UNREGISTER(get_in_brackets_const_test);
 #endif
-       /* Unregister all the AstData providers */
-       ast_data_unregister(NULL);
-
        /* Unregister CLI commands */
        ast_cli_unregister_multiple(cli_sip, ARRAY_LEN(cli_sip));
 
index b3c2b20..e989b16 100644 (file)
@@ -44,7 +44,6 @@ int ast_named_locks_init(void);               /*!< Provided by named_locks.c */
 int ast_file_init(void);               /*!< Provided by file.c */
 int ast_features_init(void);            /*!< Provided by features.c */
 void ast_autoservice_init(void);       /*!< Provided by autoservice.c */
-int ast_data_init(void);               /*!< Provided by data.c */
 int ast_http_init(void);               /*!< Provided by http.c */
 int ast_http_reload(void);             /*!< Provided by http.c */
 int ast_tps_init(void);                /*!< Provided by taskprocessor.c */
index 005803d..197cc99 100644 (file)
@@ -174,7 +174,7 @@ extern "C" {
 #include "asterisk/linkedlists.h"
 #include "asterisk/stringfields.h"
 #include "asterisk/datastore.h"
-#include "asterisk/data.h"
+#include "asterisk/format_cap.h"
 #include "asterisk/channelstate.h"
 #include "asterisk/ccss.h"
 #include "asterisk/framehook.h"
@@ -3839,27 +3839,6 @@ int ast_channel_connected_line_macro(struct ast_channel *autoservice_chan, struc
 int ast_channel_connected_line_sub(struct ast_channel *autoservice_chan, struct ast_channel *sub_chan, const void *connected_info, int frame);
 
 /*!
- * \brief Insert into an astdata tree, the channel structure.
- * \param[in] tree The ast data tree.
- * \param[in] chan The channel structure to add to tree.
- * \param[in] add_bridged Add the bridged channel to the structure.
- * \retval <0 on error.
- * \retval 0 on success.
- */
-int ast_channel_data_add_structure(struct ast_data *tree, struct ast_channel *chan, int add_bridged);
-
-/*!
- * \brief Compare to channel structures using the data api.
- * \param[in] tree The search tree generated by the data api.
- * \param[in] chan The channel to compare.
- * \param[in] structure_name The name of the node of the channel structure.
- * \retval 0 The structure matches.
- * \retval 1 The structure doesn't matches.
- */
-int ast_channel_data_cmp_structure(const struct ast_data_search *tree, struct ast_channel *chan,
-       const char *structure_name);
-
-/*!
  * \since 1.8
  * \brief Run a redirecting interception macro and update a channel's redirecting information
  * \deprecated You should use the ast_channel_redirecting_sub() function instead.
diff --git a/include/asterisk/data.h b/include/asterisk/data.h
deleted file mode 100644 (file)
index d6da1f7..0000000
+++ /dev/null
@@ -1,828 +0,0 @@
-/*
- * Asterisk -- An open source telephony toolkit.
- *
- * Copyright (C) 2009, Eliel C. Sardanons (LU1ALY) <eliels@gmail.com>
- *
- * See http://www.asterisk.org for more information about
- * the Asterisk project. Please do not directly contact
- * any of the maintainers of this project for assistance;
- * the project provides a web site, mailing lists and IRC
- * channels for your use.
- *
- * This program is free software, distributed under the terms of
- * the GNU General Public License Version 2. See the LICENSE file
- * at the top of the source tree.
- */
-
-/*!
- * \file
- * \brief Data retrieval API.
- * \author Brett Bryant <brettbryant@gmail.com>
- * \author Eliel C. Sardanons (LU1ALY) <eliels@gmail.com>
- * \arg \ref AstDataRetrieval
- */
-
-#ifndef ASTERISK_DATA_H
-#define ASTERISK_DATA_H
-
-#include "asterisk/frame.h"
-#include "asterisk/format_cap.h"
-
-/*!
- * \page AstDataRetrieval The Asterisk DATA retrieval API.
- *
- * This module implements an abstraction for retrieving asterisk data and
- * export it.
- *
- * \section USAGE
- *
- * \subsection Provider
- *
- * \b Register
- *
- * To register a callback use:
- *
- * \code
- *     static const struct ast_data_handler callback_handler = {
- *             .get = callback_handler_get_function,
- *     };
- *
- *     ast_data_register("/node/path", &callback_handler);
- * \endcode
- *
- * If you instead want to register multiple nodes at once use:
- * \code
- *     static const struct ast_data_handler handler_struct1 = {
- *             .get = handler_callback_read,
- *     };
- *     ... other handlers ...
- *
- *     static const struct ast_data_entry list_providers[] = {
- *             AST_DATA_ENTRY("/path1/node1", &handler_struct1),
- *             AST_DATA_ENTRY("/path2/node2", &handler_struct2),
- *             AST_DATA_ENTRY("/path3/node3", &handler_struct3),
- *     };
- *
- *      ...
- *
- *     ast_data_register_multiple(list_providers, ARRAY_LEN(list_providers));
- * \endcode
- *
- * \b Unregister
- *
- * To unregister a callback function already registered you can just call:
- *
- * \code
- *     ast_data_unregister(NULL);
- * \endcode
- * And every node registered by the current module (file) will be unregistered.
- * If you want to unregister a specific node use:
- *
- * \code
- *     ast_data_unregister("/node/path");
- * \endcode
- *
- * \b Implementation
- *
- * A simple callback function implementation:
- *
- * \code
- *     #include <data.h>
- *
- *     struct test_structure {
- *             int a;
- *             double b;
- *     };
- *
- *     DATA_EXPORT_TEST_STRUCTURE(MEMBER)                      \
- *             MEMBER(test_structure, a, AST_DATA_INTEGER)     \
- *             MEMBER(test_structure, b, AST_DATA_DOUBLE)
- *
- *     AST_DATA_STRUCTURE(test_structure, DATA_EXPORT_TEST_STRUCTURE)
- *
- *     static int my_callback_function(struct ast_data_search *search,
- *             struct ast_data *root_node)
- *     {
- *             struct ast_data *internal_node;
- *             struct test_structure ts = {
- *                     .a = 10,
- *                     .b = 20
- *             };
- *
- *             internal_node = ast_data_add_node(root_node, "test_node");
- *             if (!internal_node) {
- *                     return -1;
- *             }
- *
- *             ast_data_add_structure(test_structure, internal_node, ts);
- *
- *             if (!ast_data_search_match(search, internal_node)) {
- *                     ast_data_remove_node(root_node, internal_node);
- *             }
- *
- *             return 0;
- *     }
- *
- * \endcode
- *
- * \subsection Get
- *
- * \b Getting \b the \b tree
- *
- * To get the tree you need to create a query, a query is based on three parameters
- * a \b path to the provider, a \b search condition and a \b filter condition.
- * \code
- *     struct ast_data *result;
- *     struct ast_data_query query = {
- *             .path = "/asterisk/application/app_queue/queues",
- *             .search = "/queues/queue/name=queue1",
- *             .filter = "/queues/queue/name|wrapuptime|members/member/interface"
- *     };
- *
- *     result = ast_data_get(&query);
- * \endcode
- *
- * After using it you need to release the allocated memory of the returned tree:
- * \code
- *     ast_data_free(result);
- * \endcode
- *
- * \b Iterate
- *
- * To retrieve nodes from the tree, it is possible to iterate through the returned
- * nodes of the tree using:
- * \code
- *     struct ast_data_iterator *i;
- *     struct ast_data *internal_node;
- *
- *     i = ast_data_iterator_init(result_tree, "path/node_name");
- *     while ((internal_node = ast_data_iterator_next(i))) {
- *             ... do something with node ...
- *     }
- *     ast_data_iterator_end(i);
- * \endcode
- * node_name is the name of the nodes to retrieve and path is the path to the internal
- * nodes to retrieve (if needed).
- *
- * \b Retrieving
- *
- * After getting the node you where searching for, you will need to retrieve its value,
- * to do that you may use one of the ast_data_retrieve_##type functions:
- * \code
- *     int a = ast_data_retrieve_int(tree, "path/to/the/node");
- *     double b = ast_data_retrieve_dbl(tree, "path/to/the/node");
- *     unsigned int c = ast_data_retrieve_bool(tree, "path/to/the/node");
- *     char *d = ast_data_retrieve_string(tree, "path/to/the/node");
- *     struct sockaddr_in e = ast_data_retrieve_ipaddr(tree, "path/to/the/node");
- *     unsigned int f = ast_data_retrieve_uint(tree, "path/to/the/node");
- *     void *g = ast_data_retrieve_ptr(tree, "path/to/the/node");
- * \endcode
- *
- */
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-/*! \brief The data type of the data node. */
-enum ast_data_type {
-       AST_DATA_CONTAINER,
-       AST_DATA_INTEGER,
-       AST_DATA_UNSIGNED_INTEGER,
-       AST_DATA_DOUBLE,
-       AST_DATA_BOOLEAN,
-       AST_DATA_STRING,
-       AST_DATA_CHARACTER,
-       AST_DATA_PASSWORD,
-       AST_DATA_IPADDR,
-       AST_DATA_TIMESTAMP,
-       AST_DATA_SECONDS,
-       AST_DATA_MILLISECONDS,
-       AST_DATA_POINTER
-};
-
-/*! \brief The Data API structures version. */
-#define AST_DATA_HANDLER_VERSION 1
-#define AST_DATA_QUERY_VERSION  1
-
-/*! \brief opaque definition of an ast_data handler, a tree node. */
-struct ast_data;
-
-/*! \brief opaque definition of an ast_data_iterator handler. */
-struct ast_data_iterator;
-
-/*! \brief opaque definition of an ast_data_search structure. */
-struct ast_data_search;
-
-/*! \brief structure retrieved from a node, with the nodes content. */
-struct ast_data_retrieve {
-       /*! \brief The type of the node retrieved. */
-       enum ast_data_type type;
-
-       union {
-               char AST_DATA_CHARACTER;
-               char *AST_DATA_STRING;
-               char *AST_DATA_PASSWORD;
-               int AST_DATA_INTEGER;
-               unsigned int AST_DATA_TIMESTAMP;
-               unsigned int AST_DATA_SECONDS;
-               unsigned int AST_DATA_MILLISECONDS;
-               double AST_DATA_DOUBLE;
-               unsigned int AST_DATA_UNSIGNED_INTEGER;
-               unsigned int AST_DATA_BOOLEAN;
-               void *AST_DATA_POINTER;
-               struct in_addr AST_DATA_IPADDR;
-               void *AST_DATA_CONTAINER;
-       } value;
-};
-
-/*!
- * \brief The get callback definition.
- */
-typedef int (*ast_data_get_cb)(const struct ast_data_search *search,
-       struct ast_data *root);
-
-/*! \brief The structure of the node handler. */
-struct ast_data_handler {
-       /*! \brief Structure version. */
-       uint32_t version;
-       /*! \brief Data get callback implementation. */
-       ast_data_get_cb get;
-};
-
-/*! \brief This entries are for multiple registers. */
-struct ast_data_entry {
-       /*! \brief Path of the node to register. */
-       const char *path;
-       /*! \brief Data handler structure. */
-       const struct ast_data_handler *handler;
-};
-
-#define AST_DATA_ENTRY(__path, __handler) { .path = __path, .handler = __handler }
-
-/*! \brief A query to the data API is specified in this structure. */
-struct ast_data_query {
-       /*! \brief Data query version. */
-       uint32_t version;
-       /*! \brief Path to the node to retrieve. */
-       char *path;
-       /*! \brief Filter string, return the internal nodes specified here.
-        *         Setting it to NULL will return every internal node. */
-       char *filter;
-       /*! \brief Search condition. */
-       char *search;
-};
-
-/*! \brief Map the members of a structure. */
-struct ast_data_mapping_structure {
-       /*! \brief structure member name. */
-       const char *name;
-       /*! \brief structure member type. */
-       enum ast_data_type type;
-       /*! \brief member getter. */
-       union {
-               char (*AST_DATA_CHARACTER)(void *ptr);
-               char *(*AST_DATA_STRING)(void *ptr);
-               char *(*AST_DATA_PASSWORD)(void *ptr);
-               int (*AST_DATA_INTEGER)(void *ptr);
-               int (*AST_DATA_TIMESTAMP)(void *ptr);
-               int (*AST_DATA_SECONDS)(void *ptr);
-               int (*AST_DATA_MILLISECONDS)(void *ptr);
-               double (*AST_DATA_DOUBLE)(void *ptr);
-               unsigned int (*AST_DATA_UNSIGNED_INTEGER)(void *ptr);
-               unsigned int (*AST_DATA_BOOLEAN)(void *ptr);
-               void *(*AST_DATA_POINTER)(void *ptr);
-               struct in_addr (*AST_DATA_IPADDR)(void *ptr);
-               void *(*AST_DATA_CONTAINER)(void *ptr);
-       } get;
-};
-
-/* Generate the structure and the functions to access the members of a structure. */
-#define AST_DATA_STRUCTURE(__struct, __name)                                                           \
-       __name(__AST_DATA_MAPPING_FUNCTION);                                                            \
-       static const struct ast_data_mapping_structure __data_mapping_structure_##__struct[] = {        \
-               __name(__AST_DATA_MAPPING_STRUCTURE)                                                    \
-       }
-
-/* Generate the structure to access the members and setup the pointer of the getter. */
-#define __AST_DATA_MAPPING_STRUCTURE(__structure, __member, __type)                            \
-       { .name = #__member, .get.__type = data_mapping_structure_get_##__structure##__member,  \
-       .type = __type },
-
-/* based on the data type, specifify the type of return value for the getter function. */
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_PASSWORD(__structure, __member)                           \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_PASSWORD, char *)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_STRING(__structure, __member)                             \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_STRING, char *)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_CHARACTER(__structure, __member)                          \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_CHARACTER, char)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_INTEGER(__structure, __member)                            \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_INTEGER, int)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_TIMESTAMP(__structure, __member)                          \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_INTEGER, int)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_SECONDS(__structure, __member)                            \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_INTEGER, int)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_MILLISECONDS(__structure, __member)                       \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_INTEGER, int)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_UNSIGNED_INTEGER(__structure, __member)                   \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_UNSIGNED_INTEGER, unsigned int)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_BOOLEAN(__structure, __member)                            \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_BOOLEAN, unsigned int)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_POINTER(__structure, __member)                            \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_POINTER, void *)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_IPADDR(__structure, __member)                             \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_IPADDR, struct in_addr)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_DOUBLE(__structure, __member)                             \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_DBL, double)
-#define __AST_DATA_MAPPING_FUNCTION_AST_DATA_CONTAINER(__structure, __member)                          \
-       __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, AST_DATA_CONTAINER, void *)
-
-#define __AST_DATA_MAPPING_FUNCTION(__structure, __member, __type)             \
-       __AST_DATA_MAPPING_FUNCTION_##__type(__structure, __member)
-
-/* Create the function to retrieve a member of the structure. */
-#define __AST_DATA_MAPPING_FUNCTION_TYPE(__structure, __member, __type, __real_type)           \
-       static __real_type data_mapping_structure_get_##__structure##__member(void *ptr) {      \
-               struct __structure *struct_##__member = (struct __structure *) ptr;             \
-               return (__real_type) struct_##__member->__member;                               \
-       }
-
-/*!
- * \brief Register a data provider.
- * \param[in] path The path of the node to register.
- * \param[in] handler The structure defining this node handler.
- * \param[in] registrar Who is registering this node.
- * \param[in] mod The module registering this handler.
- * \see ast_data_unregister
- * \retval <0 on error.
- * \retval 0 on success.
- * \see __ast_data_unregister, __ast_data_register_multiple
- */
-int __ast_data_register(const char *path, const struct ast_data_handler *handler,
-       const char *registrar, struct ast_module *mod);
-#define ast_data_register(path, handler) __ast_data_register(path, handler, __FILE__, AST_MODULE_SELF)
-#define ast_data_register_core(path, handler) __ast_data_register(path, handler, __FILE__, NULL)
-
-/*!
- * \brief Register multiple data providers at once.
- * \param[in] data_entries An array of data_entries structures.
- * \param[in] entries The number of entries in the data_entries array.
- * \param[in] registrar Who is registering this nodes.
- * \param[in] mod The module registering this handlers.
- * \retval <0 on error (none of the nodes are being registered on error).
- * \retval 0 on success.
- * \see __ast_data_register, __ast_data_unregister
- */
-int __ast_data_register_multiple(const struct ast_data_entry *data_entries,
-       size_t entries, const char *registrar, struct ast_module *mod);
-#define ast_data_register_multiple(data_entries, entries) \
-       __ast_data_register_multiple(data_entries, entries, __FILE__, AST_MODULE_SELF)
-#define ast_data_register_multiple_core(data_entries, entries) \
-       __ast_data_register_multiple(data_entries, entries, __FILE__, NULL)
-
-/*!
- * \brief Unregister a data provider.
- * \param[in] path Which node to unregister, if path is NULL unregister every node
- *                 registered by the passed 'registrar'.
- * \param[in] registrar Who is trying to unregister this node, only the owner (the
- *                      one who registered the node) will be able to unregister it.
- * \see ast_data_register
- * \retval <0 on error.
- * \retval 0 on success.
- * \see __ast_data_register, __ast_data_register_multiple
- */
-int __ast_data_unregister(const char *path, const char *registrar);
-#define ast_data_unregister(path) __ast_data_unregister(path, __FILE__)
-
-/*!
- * \brief Check the current generated node to know if it matches the search
- *        condition.
- * \param[in] search The search condition.
- * \param[in] data The AstData node generated.
- * \return 1 If the "data" node matches the search condition.
- * \return 0 If the "data" node does not matches the search condition.
- * \see ast_data_remove_node
- */
-int ast_data_search_match(const struct ast_data_search *search, struct ast_data *data);
-
-/*!
- * \brief Based on a search tree, evaluate every member of a structure against it.
- * \param[in] search The search tree.
- * \param[in] mapping The structure mapping.
- * \param[in] mapping_len The lenght of the structure mapping.
- * \param[in] structure The structure pointer.
- * \param[in] structure_name The name of the structure to compare.
- * \retval 0 If the structure matches.
- * \retval 1 If the structure doesn't match.
- */
-int __ast_data_search_cmp_structure(const struct ast_data_search *search,
-       const struct ast_data_mapping_structure *mapping, size_t mapping_len,
-       void *structure, const char *structure_name);
-#define ast_data_search_cmp_structure(search, structure_name, structure, structure_name_cmp)           \
-       __ast_data_search_cmp_structure(search, __data_mapping_structure_##structure_name,              \
-       ARRAY_LEN(__data_mapping_structure_##structure_name), structure, structure_name_cmp)
-
-/*!
- * \brief Retrieve a subtree from the asterisk data API.
- * \param[in] query The query structure specifying what nodes to retrieve.
- * \retval NULL on error.
- * \retval non-NULL The dynamically allocated requested sub-tree (it needs to be
- *         released using ast_data_free.
- * \see ast_data_free, ast_data_get_xml
- */
-struct ast_data *ast_data_get(const struct ast_data_query *query);
-
-#ifdef HAVE_LIBXML2
-/*!
- * \brief Retrieve a subtree from the asterisk data API in XML format..
- * \param[in] query The query structure specifying what nodes to retrieve.
- * \retval NULL on error.
- * \retval non-NULL The dynamically allocated requested sub-tree (it needs to be
- *         released using ast_data_free.
- * \see ast_data_free, ast_data_get
- */
-struct ast_xml_doc *ast_data_get_xml(const struct ast_data_query *query);
-#endif
-
-/*!
- * \brief Release the allocated memory of a tree.
- * \param[in] root The sub-tree pointer returned by a call to ast_data_get.
- * \see ast_data_get
- */
-void ast_data_free(struct ast_data *root);
-
-/*!
- * \brief Get a node type.
- * \param[in] res A pointer to the ast_data result set.
- * \param[in] path A path to the node to get the type.
- * \return The type of the requested node type.
- */
-enum ast_data_type ast_data_retrieve_type(struct ast_data *res, const char *path);
-
-/*!
- * \brief Get the node name.
- * \param[in] node The node pointer.
- * \returns The node name.
- */
-char *ast_data_retrieve_name(struct ast_data *node);
-
-/*!
- * \brief Add a container child.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_node(struct ast_data *root, const char *childname);
-
-/*!
- * \brief Add an integer node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] value The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_int(struct ast_data *root, const char *childname,
-       int value);
-
-/*!
- * \brief Add a char node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] value The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_char(struct ast_data *root, const char *childname,
-       char value);
-
-/*!
- * \brief Add an unsigned integer node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] value The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_uint(struct ast_data *root, const char *childname,
-       unsigned int value);
-
-/*!
- * \brief Add a floating point node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] dbl The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_dbl(struct ast_data *root, const char *childname,
-       double dbl);
-/*!
- * \brief Add a ipv4 address type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] addr The ipv4 address value.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_ipaddr(struct ast_data *root, const char *childname,
-       struct in_addr addr);
-
-/*!
- * \brief Add a ptr node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] ptr The pointer value to add.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_ptr(struct ast_data *root, const char *childname,
-       void *ptr);
-
-/*!
- * \brief Add a password node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] string The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_password(struct ast_data *root, const char *childname,
-       const char *string);
-
-/*!
- * \brief Add a timestamp node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] timestamp The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_timestamp(struct ast_data *root, const char *childname,
-       unsigned int timestamp);
-
-/*!
- * \brief Add a seconds node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] seconds The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_seconds(struct ast_data *root, const char *childname,
-       unsigned int seconds);
-
-/*!
- * \brief Add a milliseconds node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] milliseconds The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_milliseconds(struct ast_data *root, const char *childname,
-       unsigned int milliseconds);
-
-/*!
- * \brief Add a string node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] string The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_str(struct ast_data *root, const char *childname,
-       const char *string);
-
-/*!
- * \brief Add a boolean node type.
- * \param[in] root The root of the ast_data to insert into.
- * \param[in] childname The name of the child element to be added.
- * \param[in] boolean The value for the new node.
- * \retval NULL on error (memory exhaustion only).
- * \retval non-NULL a newly allocated node.
- */
-struct ast_data *ast_data_add_bool(struct ast_data *root, const char *childname,
-       unsigned int boolean);
-
-/*!
- * \brief Add a complete structure to a node.
- * \param[in] root Where to add the structure.
- * \param[in] mapping The structure mapping array.
- * \param[in] mapping_len The lenght of the mapping array.
- * \param[in] structure The structure pointer.
- * \retval 0 on success.
- * \retval 1 on error.
- */
-int __ast_data_add_structure(struct ast_data *root,
-       const struct ast_data_mapping_structure *mapping,
-       size_t mapping_len, void *structure);
-#define ast_data_add_structure(structure_name, root, structure)                                \
-       __ast_data_add_structure(root, __data_mapping_structure_##structure_name,       \
-               ARRAY_LEN(__data_mapping_structure_##structure_name), structure)
-
-/*!
- * \brief Remove a node that was added using ast_data_add_
- * \param[in] root The root node of the node to be removed.
- * \param[in] child The node pointer to remove.
- */
-void ast_data_remove_node(struct ast_data *root, struct ast_data *child);
-
-/*!
- * \brief Initialize an iterator.
- * \param[in] tree The returned tree by a call to ast_data_get.
- * \param[in] elements Which elements to iterate through.
- * \retval NULL on error.
- * \retval non-NULL A dinamically allocated iterator structure.
- */
-struct ast_data_iterator *ast_data_iterator_init(struct ast_data *tree,
-       const char *elements);
-
-/*!
- * \brief Release (stop using) an iterator.
- * \param[in] iterator The iterator created by ast_data_iterator_start.
- * \see ast_data_iterator_start
- */
-void ast_data_iterator_end(struct ast_data_iterator *iterator);
-
-/*!
- * \brief Get the next node of the tree.
- * \param[in] iterator The iterator structure returned by ast_data_iterator_start.
- * \retval NULL when no more nodes to return.
- * \retval non-NULL A node of the ast_data tree.
- * \see ast_data_iterator_start, ast_data_iterator_stop
- */
-struct ast_data *ast_data_iterator_next(struct ast_data_iterator *iterator);
-
-/*!
- * \brief Retrieve a value from a node in the tree.
- * \param[in] tree The structure returned by a call to ast_data_get.
- * \param[in] path The path to the node.
- * \param[out] content The node content.
- * \retval 0 on success.
- * \retval <0 on error.
- */
-int ast_data_retrieve(struct ast_data *tree, const char *path, struct ast_data_retrieve *content);
-
-/*!
- * \brief Retrieve the integer value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline int ast_data_retrieve_int(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_INTEGER;
-}
-
-/*!
- * \brief Retrieve the character value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline char ast_data_retrieve_char(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_CHARACTER;
-}
-
-/*!
- * \brief Retrieve the boolean value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline unsigned int ast_data_retrieve_bool(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_BOOLEAN;
-}
-
-/*!
- * \brief Retrieve the unsigned integer value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline unsigned int ast_data_retrieve_uint(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_UNSIGNED_INTEGER;
-}
-
-/*!
- * \brief Retrieve the password value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline const char *ast_data_retrieve_password(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_PASSWORD;
-}
-
-/*!
- * \brief Retrieve the string value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline const char *ast_data_retrieve_string(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_STRING;
-}
-
-/*!
- * \brief Retrieve the ptr value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline void *ast_data_retrieve_ptr(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_POINTER;
-}
-
-/*!
- * \brief Retrieve the double value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline double ast_data_retrieve_dbl(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_DOUBLE;
-}
-
-/*!
- * \brief Retrieve the ipv4 address value of a node.
- * \param[in] tree The tree from where to get the value.
- * \param[in] path The node name or path.
- * \returns The value of the node.
- */
-static inline struct in_addr ast_data_retrieve_ipaddr(struct ast_data *tree, const char *path)
-{
-       struct ast_data_retrieve ret;
-
-       ast_data_retrieve(tree, path, &ret);
-
-       return ret.value.AST_DATA_IPADDR;
-}
-
-/*!
- * \brief Add the codec in the root node based on the format parameter.
- * \param[in] root The astdata root node where to add the codec node.
- * \param[in] node_name The name of the node where we are going to add the codec.
- * \param[in] format The codec allowed.
- * \return < 0 on error.
- * \return 0 on success.
- */
-int ast_data_add_codec(struct ast_data *root, const char *node_name, struct ast_format *format);
-
-/*!
- * \brief Add the list of codecs in the root node based on the capability parameter.
- * \param[in] root The astdata root node where to add the codecs node.
- * \param[in] node_name The name of the node where we are going to add the list of
- *                      codecs.
- * \param[in] capability The codecs allowed.
- * \return < 0 on error.
- * \return 0 on success.
- */
-int ast_data_add_codecs(struct ast_data *root, const char *node_name, struct ast_format_cap *capability);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}
-#endif
-
-#endif /* ASTERISK_DATA_H */
index b02be1f..309954b 100644 (file)
@@ -28,7 +28,6 @@
 
 #include "asterisk/astobj2.h"
 #include "asterisk/utils.h"
-#include "asterisk/data.h"
 
 /*!
  * \brief Description of a tone
@@ -242,12 +241,4 @@ static inline struct ast_tone_zone_sound *ast_tone_zone_sound_ref(struct ast_ton
        return ts;
 }
 
-/*!
- * \brief Add a tone_zone structure to the data tree specified.
- *
- * \retval <0 on error.
- * \retval 0 on success.
- */
-int ast_tone_zone_data_add_structure(struct ast_data *tree, struct ast_tone_zone *zone);
-
 #endif /* _ASTERISK_INDICATIONS_H */
index 16313ea..3e16d69 100644 (file)
@@ -4560,7 +4560,6 @@ static void asterisk_daemon(int isroot, const char *runuser, const char *rungrou
        check_init(app_init(), "App Core");
        check_init(devstate_init(), "Device State Core");
        check_init(ast_msg_init(), "Messaging API");
-       check_init(ast_data_init(), "Data Retrieval API");
        check_init(ast_channels_init(), "Channel");
        check_init(ast_endpoint_init(), "Endpoints");
        check_init(ast_pickup_init(), "Call Pickup");
index 214af2c..1817e80 100644 (file)
@@ -60,7 +60,6 @@
 #include "asterisk/config.h"
 #include "asterisk/cli.h"
 #include "asterisk/stringfields.h"
-#include "asterisk/data.h"
 #include "asterisk/config_options.h"
 #include "asterisk/json.h"
 #include "asterisk/parking.h"
index c7c2b9d..1134d01 100644 (file)
@@ -66,7 +66,6 @@
 #include "asterisk/autochan.h"
 #include "asterisk/stringfields.h"
 #include "asterisk/global_datastores.h"
-#include "asterisk/data.h"
 #include "asterisk/channel_internal.h"
 #include "asterisk/features.h"
 #include "asterisk/bridge.h"
@@ -7566,122 +7565,6 @@ int ast_plc_reload(void)
 
 /*!
  * \internal
- * \brief Implements the channels provider.
- */
-static int data_channels_provider_handler(const struct ast_data_search *search,
-       struct ast_data *root)
-{
-       struct ast_channel *c;
-       struct ast_channel_iterator *iter = NULL;
-       struct ast_data *data_channel;
-
-       for (iter = ast_channel_iterator_all_new();
-               iter && (c = ast_channel_iterator_next(iter)); ast_channel_unref(c)) {
-               ast_channel_lock(c);
-
-               data_channel = ast_data_add_node(root, "channel");
-               if (!data_channel) {
-                       ast_channel_unlock(c);
-                       continue;
-               }
-
-               if (ast_channel_data_add_structure(data_channel, c, 1) < 0) {
-                       ast_log(LOG_ERROR, "Unable to add channel structure for channel: %s\n", ast_channel_name(c));
-               }
-
-               ast_channel_unlock(c);
-
-               if (!ast_data_search_match(search, data_channel)) {
-                       ast_data_remove_node(root, data_channel);
-               }
-       }
-       if (iter) {
-               ast_channel_iterator_destroy(iter);
-       }
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Implements the channeltypes provider.
- */
-static int data_channeltypes_provider_handler(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct chanlist *cl;
-       struct ast_data *data_type;
-
-       AST_RWLIST_RDLOCK(&backends);
-       AST_RWLIST_TRAVERSE(&backends, cl, list) {
-               data_type = ast_data_add_node(data_root, "type");
-               if (!data_type) {
-                       continue;
-               }
-               ast_data_add_str(data_type, "name", cl->tech->type);
-               ast_data_add_str(data_type, "description", cl->tech->description);
-               ast_data_add_bool(data_type, "devicestate", cl->tech->devicestate ? 1 : 0);
-               ast_data_add_bool(data_type, "presencestate", cl->tech->presencestate ? 1 : 0);
-               ast_data_add_bool(data_type, "indications", cl->tech->indicate ? 1 : 0);
-               ast_data_add_bool(data_type, "transfer", cl->tech->transfer ? 1 : 0);
-               ast_data_add_bool(data_type, "send_digit_begin", cl->tech->send_digit_begin ? 1 : 0);
-               ast_data_add_bool(data_type, "send_digit_end", cl->tech->send_digit_end ? 1 : 0);
-               ast_data_add_bool(data_type, "call", cl->tech->call ? 1 : 0);
-               ast_data_add_bool(data_type, "hangup", cl->tech->hangup ? 1 : 0);
-               ast_data_add_bool(data_type, "answer", cl->tech->answer ? 1 : 0);
-               ast_data_add_bool(data_type, "read", cl->tech->read ? 1 : 0);
-               ast_data_add_bool(data_type, "write", cl->tech->write ? 1 : 0);
-               ast_data_add_bool(data_type, "send_text", cl->tech->send_text ? 1 : 0);
-               ast_data_add_bool(data_type, "send_image", cl->tech->send_image ? 1 : 0);
-               ast_data_add_bool(data_type, "send_html", cl->tech->send_html ? 1 : 0);
-               ast_data_add_bool(data_type, "exception", cl->tech->exception ? 1 : 0);
-               ast_data_add_bool(data_type, "early_bridge", cl->tech->early_bridge ? 1 : 0);
-               ast_data_add_bool(data_type, "fixup", cl->tech->fixup ? 1 : 0);
-               ast_data_add_bool(data_type, "setoption", cl->tech->setoption ? 1 : 0);
-               ast_data_add_bool(data_type, "queryoption", cl->tech->queryoption ? 1 : 0);
-               ast_data_add_bool(data_type, "write_video", cl->tech->write_video ? 1 : 0);
-               ast_data_add_bool(data_type, "write_text", cl->tech->write_text ? 1 : 0);
-               ast_data_add_bool(data_type, "func_channel_read", cl->tech->func_channel_read ? 1 : 0);
-               ast_data_add_bool(data_type, "func_channel_write", cl->tech->func_channel_write ? 1 : 0);
-               ast_data_add_bool(data_type, "get_pvt_uniqueid", cl->tech->get_pvt_uniqueid ? 1 : 0);
-               ast_data_add_bool(data_type, "cc_callback", cl->tech->cc_callback ? 1 : 0);
-
-               ast_data_add_codecs(data_type, "capabilities", cl->tech->capabilities);
-
-               if (!ast_data_search_match(search, data_type)) {
-                       ast_data_remove_node(data_root, data_type);
-               }
-       }
-       AST_RWLIST_UNLOCK(&backends);
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief /asterisk/core/channels provider.
- */
-static const struct ast_data_handler channels_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = data_channels_provider_handler
-};
-
-/*!
- * \internal
- * \brief /asterisk/core/channeltypes provider.
- */
-static const struct ast_data_handler channeltypes_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = data_channeltypes_provider_handler
-};
-
-static const struct ast_data_entry channel_providers[] = {
-       AST_DATA_ENTRY("/asterisk/core/channels", &channels_provider),
-       AST_DATA_ENTRY("/asterisk/core/channeltypes", &channeltypes_provider),
-};
-
-/*!
- * \internal
  * \brief Print channel object key (name).
  * \since 12.0.0
  *
@@ -7879,7 +7762,6 @@ static void channels_shutdown(void)
        free_external_channelvars(&ami_vars);
        free_external_channelvars(&ari_vars);
 
-       ast_data_unregister(NULL);
        ast_cli_unregister_multiple(cli_channel, ARRAY_LEN(cli_channel));
        if (channels) {
                ao2_container_unregister("channels");
@@ -7904,8 +7786,6 @@ int ast_channels_init(void)
 
        ast_cli_register_multiple(cli_channel, ARRAY_LEN(cli_channel));
 
-       ast_data_register_multiple_core(channel_providers, ARRAY_LEN(channel_providers));
-
        ast_plc_reload();
 
        ast_register_cleanup(channels_shutdown);
index 5e7df89..d31ce94 100644 (file)
@@ -40,7 +40,6 @@
 #include "asterisk/paths.h"
 #include "asterisk/channel.h"
 #include "asterisk/channel_internal.h"
-#include "asterisk/data.h"
 #include "asterisk/endpoints.h"
 #include "asterisk/indications.h"
 #include "asterisk/stasis_cache_pattern.h"
@@ -226,211 +225,6 @@ struct ast_channel {
 /*! \brief The monotonically increasing integer counter for channel uniqueids */
 static int uniqueint;
 
-/* AST_DATA definitions, which will probably have to be re-thought since the channel will be opaque */
-
-#if 0  /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
-#define DATA_EXPORT_CALLERID(MEMBER)                           \
-       MEMBER(ast_callerid, cid_dnid, AST_DATA_STRING)         \
-       MEMBER(ast_callerid, cid_num, AST_DATA_STRING)          \
-       MEMBER(ast_callerid, cid_name, AST_DATA_STRING)         \
-       MEMBER(ast_callerid, cid_ani, AST_DATA_STRING)          \
-       MEMBER(ast_callerid, cid_pres, AST_DATA_INTEGER)        \
-       MEMBER(ast_callerid, cid_ani2, AST_DATA_INTEGER)        \
-       MEMBER(ast_callerid, cid_tag, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(ast_callerid, DATA_EXPORT_CALLERID);
-#endif
-
-#define DATA_EXPORT_CHANNEL(MEMBER)                                            \
-       MEMBER(ast_channel, blockproc, AST_DATA_STRING)                         \
-       MEMBER(ast_channel, appl, AST_DATA_STRING)                              \
-       MEMBER(ast_channel, data, AST_DATA_STRING)                              \
-       MEMBER(ast_channel, name, AST_DATA_STRING) \
-       MEMBER(ast_channel, language, AST_DATA_STRING)                          \
-       MEMBER(ast_channel, musicclass, AST_DATA_STRING)                        \
-       MEMBER(ast_channel, accountcode, AST_DATA_STRING)                       \
-       MEMBER(ast_channel, peeraccount, AST_DATA_STRING)                       \
-       MEMBER(ast_channel, userfield, AST_DATA_STRING)                         \
-       MEMBER(ast_channel, call_forward, AST_DATA_STRING)                      \
-       MEMBER(ast_channel, parkinglot, AST_DATA_STRING)                        \
-       MEMBER(ast_channel, hangupsource, AST_DATA_STRING)                      \
-       MEMBER(ast_channel, dialcontext, AST_DATA_STRING)                       \
-       MEMBER(ast_channel, rings, AST_DATA_INTEGER)                            \
-       MEMBER(ast_channel, priority, AST_DATA_INTEGER)                         \
-       MEMBER(ast_channel, macropriority, AST_DATA_INTEGER)                    \
-       MEMBER(ast_channel, adsicpe, AST_DATA_INTEGER)                          \
-       MEMBER(ast_channel, fin, AST_DATA_UNSIGNED_INTEGER)                     \
-       MEMBER(ast_channel, fout, AST_DATA_UNSIGNED_INTEGER)                    \
-       MEMBER(ast_channel, emulate_dtmf_duration, AST_DATA_UNSIGNED_INTEGER)   \
-       MEMBER(ast_channel, visible_indication, AST_DATA_INTEGER)               \
-       MEMBER(ast_channel, context, AST_DATA_STRING)                           \
-       MEMBER(ast_channel, exten, AST_DATA_STRING)                             \
-       MEMBER(ast_channel, macrocontext, AST_DATA_STRING)                      \
-       MEMBER(ast_channel, macroexten, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(ast_channel, DATA_EXPORT_CHANNEL);
-
-static void channel_data_add_flags(struct ast_data *tree,
-       struct ast_channel *chan)
-{
-       ast_data_add_bool(tree, "DEFER_DTMF", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DEFER_DTMF));
-       ast_data_add_bool(tree, "WRITE_INT", ast_test_flag(ast_channel_flags(chan), AST_FLAG_WRITE_INT));
-       ast_data_add_bool(tree, "BLOCKING", ast_test_flag(ast_channel_flags(chan), AST_FLAG_BLOCKING));
-       ast_data_add_bool(tree, "ZOMBIE", ast_test_flag(ast_channel_flags(chan), AST_FLAG_ZOMBIE));
-       ast_data_add_bool(tree, "EXCEPTION", ast_test_flag(ast_channel_flags(chan), AST_FLAG_EXCEPTION));
-       ast_data_add_bool(tree, "MOH", ast_test_flag(ast_channel_flags(chan), AST_FLAG_MOH));
-       ast_data_add_bool(tree, "SPYING", ast_test_flag(ast_channel_flags(chan), AST_FLAG_SPYING));
-       ast_data_add_bool(tree, "IN_AUTOLOOP", ast_test_flag(ast_channel_flags(chan), AST_FLAG_IN_AUTOLOOP));
-       ast_data_add_bool(tree, "OUTGOING", ast_test_flag(ast_channel_flags(chan), AST_FLAG_OUTGOING));
-       ast_data_add_bool(tree, "IN_DTMF", ast_test_flag(ast_channel_flags(chan), AST_FLAG_IN_DTMF));
-       ast_data_add_bool(tree, "EMULATE_DTMF", ast_test_flag(ast_channel_flags(chan), AST_FLAG_EMULATE_DTMF));
-       ast_data_add_bool(tree, "END_DTMF_ONLY", ast_test_flag(ast_channel_flags(chan), AST_FLAG_END_DTMF_ONLY));
-       ast_data_add_bool(tree, "MASQ_NOSTREAM", ast_test_flag(ast_channel_flags(chan), AST_FLAG_MASQ_NOSTREAM));
-       ast_data_add_bool(tree, "BRIDGE_HANGUP_RUN", ast_test_flag(ast_channel_flags(chan), AST_FLAG_BRIDGE_HANGUP_RUN));
-       ast_data_add_bool(tree, "DISABLE_WORKAROUNDS", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DISABLE_WORKAROUNDS));
-       ast_data_add_bool(tree, "DISABLE_DEVSTATE_CACHE", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DISABLE_DEVSTATE_CACHE));
-       ast_data_add_bool(tree, "BRIDGE_DUAL_REDIRECT_WAIT", ast_test_flag(ast_channel_flags(chan), AST_FLAG_BRIDGE_DUAL_REDIRECT_WAIT));
-       ast_data_add_bool(tree, "ORIGINATED", ast_test_flag(ast_channel_flags(chan), AST_FLAG_ORIGINATED));
-       ast_data_add_bool(tree, "DEAD", ast_test_flag(ast_channel_flags(chan), AST_FLAG_DEAD));
-}
-
-int ast_channel_data_add_structure(struct ast_data *tree,
-       struct ast_channel *chan, int add_bridged)
-{
-       struct ast_data *data_bridged;
-       struct ast_data *data_cdr;
-       struct ast_data *data_flags;
-       struct ast_data *data_zones;
-       struct ast_data *enum_node;
-       struct ast_data *data_softhangup;
-#if 0  /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
-       struct ast_data *data_callerid;
-       char value_str[100];
-#endif
-
-       if (!tree) {
-               return -1;
-       }
-
-       ast_data_add_structure(ast_channel, tree, chan);
-
-       if (add_bridged) {
-               RAII_VAR(struct ast_channel *, bc, ast_channel_bridge_peer(chan), ast_channel_cleanup);
-               if (bc) {
-                       data_bridged = ast_data_add_node(tree, "bridged");
-                       if (!data_bridged) {
-                               return -1;
-                       }
-                       ast_channel_data_add_structure(data_bridged, bc, 0);
-               }
-       }
-
-       ast_data_add_str(tree, "uniqueid", ast_channel_uniqueid(chan));
-       ast_data_add_str(tree, "linkedid", ast_channel_linkedid(chan));
-
-       ast_data_add_codec(tree, "oldwriteformat", ast_channel_oldwriteformat(chan));
-       ast_data_add_codec(tree, "readformat", ast_channel_readformat(chan));
-       ast_data_add_codec(tree, "writeformat", ast_channel_writeformat(chan));
-       ast_data_add_codec(tree, "rawreadformat", ast_channel_rawreadformat(chan));
-       ast_data_add_codec(tree, "rawwriteformat", ast_channel_rawwriteformat(chan));
-       ast_data_add_codecs(tree, "nativeformats", ast_channel_nativeformats(chan));
-
-       /* state */
-       enum_node = ast_data_add_node(tree, "state");
-       if (!enum_node) {
-               return -1;
-       }
-       ast_data_add_str(enum_node, "text", ast_state2str(ast_channel_state(chan)));
-       ast_data_add_int(enum_node, "value", ast_channel_state(chan));
-
-       /* hangupcause */
-       enum_node = ast_data_add_node(tree, "hangupcause");
-       if (!enum_node) {
-               return -1;
-       }
-       ast_data_add_str(enum_node, "text", ast_cause2str(ast_channel_hangupcause(chan)));
-       ast_data_add_int(enum_node, "value", ast_channel_hangupcause(chan));
-
-       /* amaflags */
-       enum_node = ast_data_add_node(tree, "amaflags");
-       if (!enum_node) {
-               return -1;
-       }
-       ast_data_add_str(enum_node, "text", ast_channel_amaflags2string(ast_channel_amaflags(chan)));
-       ast_data_add_int(enum_node, "value", ast_channel_amaflags(chan));
-
-       /* transfercapability */
-       enum_node = ast_data_add_node(tree, "transfercapability");
-       if (!enum_node) {
-               return -1;
-       }
-       ast_data_add_str(enum_node, "text", ast_transfercapability2str(ast_channel_transfercapability(chan)));
-       ast_data_add_int(enum_node, "value", ast_channel_transfercapability(chan));
-
-       /* _softphangup */
-       data_softhangup = ast_data_add_node(tree, "softhangup");
-       if (!data_softhangup) {
-               return -1;
-       }
-       ast_data_add_bool(data_softhangup, "dev", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_DEV);
-       ast_data_add_bool(data_softhangup, "asyncgoto", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_ASYNCGOTO);
-       ast_data_add_bool(data_softhangup, "shutdown", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_SHUTDOWN);
-       ast_data_add_bool(data_softhangup, "timeout", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_TIMEOUT);
-       ast_data_add_bool(data_softhangup, "appunload", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_APPUNLOAD);
-       ast_data_add_bool(data_softhangup, "explicit", ast_channel_softhangup_internal_flag(chan) & AST_SOFTHANGUP_EXPLICIT);
-
-       /* channel flags */
-       data_flags = ast_data_add_node(tree, "flags");
-       if (!data_flags) {
-               return -1;
-       }
-       channel_data_add_flags(data_flags, chan);
-
-       ast_data_add_uint(tree, "timetohangup", ast_channel_whentohangup(chan)->tv_sec);
-
-#if 0  /* XXX AstData: ast_callerid no longer exists. (Equivalent code not readily apparent.) */
-       /* callerid */
-       data_callerid = ast_data_add_node(tree, "callerid");
-       if (!data_callerid) {
-               return -1;
-       }
-       ast_data_add_structure(ast_callerid, data_callerid, &(chan->cid));
-       /* insert the callerid ton */
-       enum_node = ast_data_add_node(data_callerid, "cid_ton");
-       if (!enum_node) {
-               return -1;
-       }
-       ast_data_add_int(enum_node, "value", chan->cid.cid_ton);
-       snprintf(value_str, sizeof(value_str), "TON: %s/Plan: %s",
-               party_number_ton2str(chan->cid.cid_ton),
-               party_number_plan2str(chan->cid.cid_ton));
-       ast_data_add_str(enum_node, "text", value_str);
-#endif
-
-       /* tone zone */
-       if (ast_channel_zone(chan)) {
-               data_zones = ast_data_add_node(tree, "zone");
-               if (!data_zones) {
-                       return -1;
-               }
-               ast_tone_zone_data_add_structure(data_zones, ast_channel_zone(chan));
-       }
-
-       /* insert cdr */
-       data_cdr = ast_data_add_node(tree, "cdr");
-       if (!data_cdr) {
-               return -1;
-       }
-
-       return 0;
-}
-
-int ast_channel_data_cmp_structure(const struct ast_data_search *tree,
-       struct ast_channel *chan, const char *structure_name)
-{
-       return ast_data_search_cmp_structure(tree, ast_channel, chan, structure_name);
-}
-
 /* ACCESSORS */
 
 #define DEFINE_STRINGFIELD_SETTERS_FOR(field, publish, assert_on_null) \
diff --git a/main/data.c b/main/data.c
deleted file mode 100644 (file)
index 15aca8b..0000000
+++ /dev/null
@@ -1,3346 +0,0 @@
-/*
- * Asterisk -- An open source telephony toolkit.
- *
- * Copyright (C) 2009, Eliel C. Sardanons (LU1ALY) <eliels@gmail.com>
- *
- * See http://www.asterisk.org for more information about
- * the Asterisk project. Please do not directly contact
- * any of the maintainers of this project for assistance;
- * the project provides a web site, mailing lists and IRC
- * channels for your use.
- *
- * This program is free software, distributed under the terms of
- * the GNU General Public License Version 2. See the LICENSE file
- * at the top of the source tree.
- */
-
-/*! \file
- *
- * \brief Data retrieval API.
- *
- * \author Brett Bryant <brettbryant@gmail.com>
- * \author Eliel C. Sardanons (LU1ALY) <eliels@gmail.com>
- */
-
-/*** MODULEINFO
-       <support_level>core</support_level>
- ***/
-
-#include "asterisk.h"
-
-#include "asterisk/_private.h"
-
-#include <regex.h>
-
-#include "asterisk/module.h"
-#include "asterisk/utils.h"
-#include "asterisk/lock.h"
-#include "asterisk/data.h"
-#include "asterisk/astobj2.h"
-#include "asterisk/xml.h"
-#include "asterisk/cli.h"
-#include "asterisk/term.h"
-#include "asterisk/manager.h"
-#include "asterisk/test.h"
-#include "asterisk/frame.h"
-#include "asterisk/codec.h"
-
-/*** DOCUMENTATION
-       <manager name="DataGet" language="en_US">
-               <synopsis>
-                       Retrieve the data api tree.
-               </synopsis>
-               <syntax>
-                       <xi:include xpointer="xpointer(/docs/manager[@name='Login']/syntax/parameter[@name='ActionID'])" />
-                       <parameter name="Path" required="true" />
-                       <parameter name="Search" />
-                       <parameter name="Filter" />
-               </syntax>
-               <description>
-                       <para>Retrieve the data api tree.</para>
-               </description>
-       </manager>
- ***/
-
-#define NUM_DATA_NODE_BUCKETS  59
-#define NUM_DATA_RESULT_BUCKETS 59
-#define NUM_DATA_SEARCH_BUCKETS 59
-#define NUM_DATA_FILTER_BUCKETS 59
-
-/*! \brief The last compatible version. */
-static const uint32_t latest_handler_compatible_version = 0;
-
-/*! \brief The last compatible version. */
-static const uint32_t latest_query_compatible_version = 0;
-
-/*! \brief Current handler structure version. */
-static const uint32_t current_handler_version = AST_DATA_HANDLER_VERSION;
-
-/*! \brief Current query structure version. */
-static const uint32_t current_query_version = AST_DATA_QUERY_VERSION;
-
-/*! \brief The data tree to be returned by the callbacks and
-          managed by functions local to this file. */
-struct ast_data {
-       enum ast_data_type type;
-
-       /*! \brief The node content. */
-       union {
-               int32_t sint;
-               uint32_t uint;
-               double dbl;
-               unsigned int boolean;
-               char *str;
-               char character;
-               struct in_addr ipaddr;
-               void *ptr;
-       } payload;
-
-       /*! \brief The filter node that depends on the current node,
-        * this is used only when creating the result tree. */
-       const struct data_filter *filter;
-
-       /*! \brief The list of nodes inside this node. */
-       struct ao2_container *children;
-       /*! \brief The name of the node. */
-       char name[0];
-};
-
-/*! \brief Type of comparisons allow in the search string. */
-enum data_search_comparison {
-       DATA_CMP_UNKNOWN,
-       DATA_CMP_EQ,    /* =  */
-       DATA_CMP_NEQ,   /* != */
-       DATA_CMP_GT,    /* >  */
-       DATA_CMP_GE,    /* >= */
-       DATA_CMP_LT,    /* <  */
-       DATA_CMP_LE     /* <= */
-};
-
-/*! \brief The list of nodes with their search requirement. */
-struct ast_data_search {
-       /*! \brief The value of the comparison. */
-       char *value;
-       /*! \brief The type of comparison. */
-       enum data_search_comparison cmp_type;
-       /*! \brief reference another node. */
-       struct ao2_container *children;
-       /*! \brief The name of the node we are trying to compare. */
-       char name[0];
-};
-
-struct data_filter;
-
-/*! \brief The filter node. */
-struct data_filter {
-       /*! \brief node childrens. */
-       struct ao2_container *children;
-       /*! \brief glob list */
-       AST_LIST_HEAD_NOLOCK(glob_list_t, data_filter) glob_list;
-       /*! \brief glob list entry */
-       AST_LIST_ENTRY(data_filter) list;
-       /*! \brief node name. */
-       char name[0];
-};
-
-/*! \brief A data container node pointing to the registered handler. */
-struct data_provider {
-       /*! \brief node content handler. */
-       const struct ast_data_handler *handler;
-       /*! \brief Module providing this handler. */
-       struct ast_module *module;
-       /*! \brief children nodes. */
-       struct ao2_container *children;
-       /*! \brief Who registered this node. */
-       const char *registrar;
-       /*! \brief Node name. */
-       char name[0];
-};
-
-/*! \brief This structure is used by the iterator. */
-struct ast_data_iterator {
-       /*! \brief The internal iterator. */
-       struct ao2_iterator internal_iterator;
-       /*! \brief The last returned node. */
-       struct ast_data *last;
-       /*! \brief The iterator pattern. */
-       const char *pattern;
-       /*! \brief The compiled patter. */
-       regex_t regex_pattern;
-       /*! \brief is a regular expression. */
-       unsigned int is_pattern:1;
-};
-
-struct {
-       /*! \brief The asterisk data main content structure. */
-       struct ao2_container *container;
-       /*! \brief asterisk data locking mechanism. */
-       ast_rwlock_t lock;
-} root_data;
-
-static void __data_result_print_cli(int fd, const struct ast_data *root, uint32_t depth);
-
-/*!
- * \internal
- * \brief Common string hash function.
- * \see ast_data_init
- */
-static int data_provider_hash(const void *obj, const int flags)
-{
-       const struct data_provider *node = obj;
-       return ast_str_case_hash(node->name);
-}
-
-/*!
- * \internal
- * \brief Compare two data_provider's.
- * \see ast_data_init
- */
-static int data_provider_cmp(void *obj1, void *obj2, int flags)
-{
-       struct data_provider *node1 = obj1, *node2 = obj2;
-       return strcasecmp(node1->name, node2->name) ? 0 : CMP_MATCH;
-}
-
-/*!
- * \internal
- * \brief Common string hash function for data nodes
- */
-static int data_result_hash(const void *obj, const int flags)
-{
-       const struct ast_data *node = obj;
-       return ast_str_hash(node->name);
-}
-
-/*!
- * \internal
- * \brief Common string comparison function
- */
-static int data_result_cmp(void *obj, void *arg, int flags)
-{
-       struct ast_data *node1 = obj, *node2 = arg;
-       return strcasecmp(node1->name, node2->name) ? 0 : CMP_MATCH;
-}
-
-/*!
- * \internal
- * \brief Lock the data registered handlers structure for writing.
- * \see data_unlock
- */
-#define data_write_lock() ast_rwlock_wrlock(&root_data.lock)
-
-/*!
- * \internal
- * \brief Lock the data registered handlers structure for reading.
- * \see data_unlock
- */
-#define data_read_lock() ast_rwlock_rdlock(&root_data.lock)
-
-/*!
- * \internal
- * \brief Unlock the data registered handlers structure.
- */
-#define data_unlock() ast_rwlock_unlock(&root_data.lock)
-
-/*!
- * \internal
- * \brief Check if a version is compatible with the current core.
- * \param[in] structure_version The current structure version.
- * \param[in] latest_compatible The latest compatible version.
- * \param[in] current The current Data API version.
- * \retval 1 If the module is compatible.
- * \retval 0 If the module is NOT compatible.
- */
-static int data_structure_compatible(int structure_version, uint32_t latest_compatible,
-       uint32_t current)
-{
-       if (structure_version >= latest_compatible && structure_version <= current) {
-               return 1;
-       }
-
-       ast_log(LOG_ERROR, "A module is not compatible with the"
-               "current data api version\n");
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Get the next node name in a path (/node1/node2)
- *        Avoid null nodes like //node1//node2/node3.
- * \param[in] path The path where we are going to search for the next node name.
- * \retval The next node name we found inside the given path.
- * \retval NULL if there are no more node names.
- */
-static char *next_node_name(char **path)
-{
-       char *res;
-
-       do {
-               res = strsep(path, "/");
-       } while (res && ast_strlen_zero(res));
-
-       return res;
-}
-
-/*!
- * \internal
- * \brief Release the memory allocated by a call to ao2_alloc.
- */
-static void data_provider_destructor(void *obj)
-{
-       struct data_provider *provider = obj;
-
-       ao2_ref(provider->children, -1);
-}
-
-/*!
- * \internal
- * \brief Create a new data node.
- * \param[in] name The name of the node we are going to create.
- * \param[in] handler The handler registered for this node.
- * \param[in] registrar The name of the registrar.
- * \retval NULL on error.
- * \retval The allocated data node structure.
- */
-static struct data_provider *data_provider_new(const char *name,
-       const struct ast_data_handler *handler, const char *registrar)
-{
-       struct data_provider *node;
-       size_t namelen;
-
-       namelen = strlen(name) + 1;
-
-       node = ao2_alloc(sizeof(*node) + namelen, data_provider_destructor);
-       if (!node) {
-               return NULL;
-       }
-
-       node->handler = handler;
-       node->registrar = registrar;
-       strcpy(node->name, name);
-
-       /* initialize the childrens container. */
-       if (!(node->children = ao2_container_alloc(NUM_DATA_NODE_BUCKETS,
-                       data_provider_hash, data_provider_cmp))) {
-               ao2_ref(node, -1);
-               return NULL;
-       }
-
-       return node;
-}
-
-/*!
- * \internal
- * \brief Add a child node named 'name' to the 'parent' node.
- * \param[in] parent Where to add the child node.
- * \param[in] name The name of the child node.
- * \param[in] handler The handler structure.
- * \param[in] registrar Who registered this node.
- * \retval NULL on error.
- * \retval A newly allocated child in parent.
- */
-static struct data_provider *data_provider_add_child(struct ao2_container *parent,
-       const char *name, const struct ast_data_handler *handler, const char *registrar)
-{
-       struct data_provider *child;
-
-       child = data_provider_new(name, handler, registrar);
-       if (!child) {
-               return NULL;
-       }
-
-       ao2_link(parent, child);
-
-       return child;
-}
-
-/*!
- * \internal
- * \brief Find a child node, based on his name.
- * \param[in] parent Where to find the node.
- * \param[in] name The node name to find.
- * \param[in] registrar Also check if the node was being used by this registrar.
- * \retval NULL if a node wasn't found.
- * \retval The node found.
- * \note Remember to decrement the ref count of the returned node after using it.
- */
-static struct data_provider *data_provider_find(struct ao2_container *parent,
-       const char *name, const char *registrar)
-{
-       struct data_provider *find_node, *found;
-
-       /* XXX avoid allocating a new data node for searching... */
-       find_node = data_provider_new(name, NULL, NULL);
-       if (!find_node) {
-               return NULL;
-       }
-
-       found = ao2_find(parent, find_node, OBJ_POINTER);
-
-       /* free the created node used for searching. */
-       ao2_ref(find_node, -1);
-
-       if (found && found->registrar && registrar) {
-               if (strcmp(found->registrar, registrar)) {
-                       /* if the name doesn't match, do not return this node. */
-                       ast_debug(1, "Registrar doesn't match, node was registered"
-                               " by '%s' and we are searching for '%s'\n",
-                               found->registrar, registrar);
-                       ao2_ref(found, -1);
-                       return NULL;
-               }
-       }
-
-       return found;
-}
-
-/*!
- * \internal
- * \brief Release a group of nodes.
- * \param[in] parent The parent node.
- * \param[in] path The path of nodes to release.
- * \param[in] registrar Who registered this node.
- * \retval <0 on error.
- * \retval 0 on success.
- * \see data_provider_create
- */
-static int data_provider_release(struct ao2_container *parent, const char *path,
-       const char *registrar)
-{
-       char *node_name, *rpath;
-       struct data_provider *child;
-       int ret = 0;
-
-       rpath = ast_strdupa(path);
-
-       node_name = next_node_name(&rpath);
-       if (!node_name) {
-               return -1;
-       }
-
-       child = data_provider_find(parent, node_name, registrar);
-       if (!child) {
-               return -1;
-       }
-
-       /* if this is not a terminal node. */
-       if (!child->handler && rpath) {
-               ret = data_provider_release(child->children, rpath, registrar);
-       }
-
-       /* if this node is empty, unlink it. */
-       if (!ret && !ao2_container_count(child->children)) {
-               ao2_unlink(parent, child);
-       }
-
-       ao2_ref(child, -1);
-
-       return ret;
-}
-
-/*!
- * \internal
- * \brief Release every node registered by 'registrar'.
- * \param[in] parent The parent node.
- * \param[in] registrar
- * \see __ast_data_unregister
- */
-static void data_provider_release_all(struct ao2_container *parent,
-       const char *registrar)
-{
-       struct ao2_iterator i;
-       struct data_provider *node;
-
-       i = ao2_iterator_init(parent, 0);
-       while ((node = ao2_iterator_next(&i))) {
-               if (!node->handler) {
-                       /* this is a non-terminal node, go inside it. */
-                       data_provider_release_all(node->children, registrar);
-                       if (!ao2_container_count(node->children)) {
-                               /* if this node was left empty, unlink it. */
-                               ao2_unlink(parent, node);
-                       }
-               } else {
-                       if (!strcmp(node->registrar, registrar)) {
-                               /* if the registrars match, release it! */
-                               ao2_unlink(parent, node);
-                       }
-               }
-               ao2_ref(node, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-}
-
-/*!
- * \internal
- * \brief Create the middle nodes for the specified path (asterisk/testnode1/childnode)
- * \param[in] parent Where to add the middle nodes structure.
- * \param[in] path The path of nodes to add.
- * \param[in] registrar Who is trying to create this node provider.
- * \retval NULL on error.
- * \retval The created node.
- * \see data_provider_release
- */
-static struct data_provider *data_provider_create(struct ao2_container *parent,
-       const char *path, const char *registrar)
-{
-       char *rpath, *node_name;
-       struct data_provider *child, *ret = NULL;
-
-       rpath = ast_strdupa(path);
-
-       node_name = next_node_name(&rpath);
-       if (!node_name) {
-               /* no more nodes to create. */
-               return NULL;
-       }
-
-       child = data_provider_find(parent, node_name, NULL);
-
-       if (!child) {
-               /* nodes without handler are non-terminal nodes. */
-               child = data_provider_add_child(parent, node_name, NULL, registrar);
-       }
-
-       if (rpath) {
-               ret = data_provider_create(child->children, rpath, registrar);
-               if (ret) {
-                       ao2_ref(child, -1);
-               }
-       }
-
-       return ret ? ret : child;
-}
-
-int __ast_data_register(const char *path, const struct ast_data_handler *handler,
-       const char *registrar, struct ast_module *mod)
-{
-       struct data_provider *node;
-
-       if (!path) {
-               return -1;
-       }
-
-       /* check if the handler structure is compatible. */
-       if (!data_structure_compatible(handler->version,
-               latest_handler_compatible_version,
-               current_handler_version)) {
-               return -1;
-       }
-
-       /* create the node structure for the registered handler. */
-       data_write_lock();
-
-       node = data_provider_create(root_data.container, path, registrar);
-       if (!node) {
-               ast_log(LOG_ERROR, "Unable to create the specified path (%s) "
-                       "for '%s'.\n", path, registrar);
-               data_unlock();
-               return -1;
-       }
-
-       if (ao2_container_count(node->children) || node->handler) {
-               ast_log(LOG_ERROR, "The node '%s' was already registered. "
-                       "We were unable to register '%s' for registrar '%s'.\n",
-                       node->name, path, registrar);
-               ao2_ref(node, -1);
-               data_unlock();
-               return -1;
-       }
-
-       /* add handler to that node. */
-       node->handler = handler;
-       node->module = mod;
-
-       ao2_ref(node, -1);
-
-       data_unlock();
-
-       return 0;
-}
-
-int __ast_data_register_multiple(const struct ast_data_entry *data_entries,
-       size_t entries, const char *registrar, struct ast_module *mod)
-{
-       int i, res;
-
-       for (i = 0; i < entries; i++) {
-               res = __ast_data_register(data_entries[i].path, data_entries[i].handler,
-                               registrar, mod);
-               if (res) {
-                       /* unregister all the already registered nodes, and make
-                        * this an atomic action. */
-                       while ((--i) >= 0) {
-                               __ast_data_unregister(data_entries[i].path, registrar);
-                       }
-                       return -1;
-               }
-       }
-
-       return 0;
-}
-
-int __ast_data_unregister(const char *path, const char *registrar)
-{
-       int ret = 0;
-
-       data_write_lock();
-       if (path) {
-               ret = data_provider_release(root_data.container, path, registrar);
-       } else {
-               data_provider_release_all(root_data.container, registrar);
-       }
-       data_unlock();
-
-       if (path && ret) {
-               ast_log(LOG_ERROR, "Unable to unregister '%s' for '%s'\n",
-                       path, registrar);
-       }
-
-       return ret;
-}
-
-/*!
- * \internal
- * \brief Is a char used to specify a comparison?
- * \param[in] a Character to evaluate.
- * \retval 1 It is a char used to specify a comparison.
- * \retval 0 It is NOT a char used to specify a comparison.
- */
-static int data_search_comparison_char(char a)
-{
-       switch (a) {
-       case '!':
-       case '=':
-       case '<':
-       case '>':
-               return 1;
-       }
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Get the type of comparison.
- */
-static enum data_search_comparison data_search_comparison_type(const char *comparison)
-{
-       if (!strcmp(comparison, "=")) {
-               return DATA_CMP_EQ;
-       } else if (!strcmp(comparison, "!=")) {
-               return DATA_CMP_NEQ;
-       } else if (!strcmp(comparison, "<")) {
-               return DATA_CMP_LT;
-       } else if (!strcmp(comparison, ">")) {
-               return DATA_CMP_GT;
-       } else if (!strcmp(comparison, "<=")) {
-               return DATA_CMP_LE;
-       } else if (!strcmp(comparison, ">=")) {
-               return DATA_CMP_GE;
-       }
-
-       return DATA_CMP_UNKNOWN;
-}
-
-/*!
- * \internal
- * \brief Common string hash function for data nodes
- */
-static int data_search_hash(const void *obj, const int flags)
-{
-       const struct ast_data_search *node = obj;
-       return ast_str_hash(node->name);
-}
-
-/*!
- * \internal
- * \brief Common string comparison function
- */
-static int data_search_cmp(void *obj, void *arg, int flags)
-{
-       struct ast_data_search *node1 = obj, *node2 = arg;
-       return strcasecmp(node1->name, node2->name) ? 0 : CMP_MATCH;
-}
-
-/*!
- * \internal
- * \brief Destroy the ao2 search node.
- */
-static void data_search_destructor(void *obj)
-{
-       struct ast_data_search *node = obj;
-
-       if (node->value) {
-               ast_free(node->value);
-       }
-
-       ao2_ref(node->children, -1);
-}
-
-/*!
- * \internal
- * \brief Allocate a search node.
- * \retval NULL on error.
- * \retval non-NULL The allocated search node structure.
- */
-static struct ast_data_search *data_search_alloc(const char *name)
-{
-       struct ast_data_search *res;
-       size_t name_len = strlen(name) + 1;
-
-       res = ao2_alloc(sizeof(*res) + name_len, data_search_destructor);
-       if (!res) {
-               return NULL;
-       }
-
-       res->children = ao2_container_alloc(NUM_DATA_SEARCH_BUCKETS, data_search_hash,
-               data_search_cmp);
-
-       if (!res->children) {
-               ao2_ref(res, -1);
-               return NULL;
-       }
-
-       strcpy(res->name, name);
-
-       return res;
-}
-
-/*!
- * \internal
- * \brief Find a child node, based on his name.
- * \param[in] parent Where to find the node.
- * \param[in] name The node name to find.
- * \retval NULL if a node wasn't found.
- * \retval The node found.
- * \note Remember to decrement the ref count of the returned node after using it.
- */
-static struct ast_data_search *data_search_find(struct ao2_container *parent,
-       const char *name)
-{
-       struct ast_data_search *find_node, *found;
-
-       find_node = data_search_alloc(name);
-       if (!find_node) {
-               return NULL;
-       }
-
-       found = ao2_find(parent, find_node, OBJ_POINTER);
-
-       /* free the created node used for searching. */
-       ao2_ref(find_node, -1);
-
-       return found;
-}
-
-/*!
- * \internal
- * \brief Add a child node named 'name' to the 'parent' node.
- * \param[in] parent Where to add the child node.
- * \param[in] name The name of the child node.
- * \retval NULL on error.
- * \retval A newly allocated child in parent.
- */
-static struct ast_data_search *data_search_add_child(struct ao2_container *parent,
-       const char *name)
-{
-       struct ast_data_search *child;
-
-       child = data_search_alloc(name);
-       if (!child) {
-               return NULL;
-       }
-
-       ao2_link(parent, child);
-
-       return child;
-}
-
-/*!
- * \internal
- * \brief Create the middle nodes for the specified path (asterisk/testnode1/childnode)
- * \param[in] parent Where to add the middle nodes structure.
- * \param[in] path The path of nodes to add.
- * \retval NULL on error.
- * \retval The created node.
- */
-static struct ast_data_search *data_search_create(struct ao2_container *parent,
-       const char *path)
-{
-       char *rpath, *node_name;
-       struct ast_data_search *child = NULL;
-       struct ao2_container *current = parent;
-
-       rpath = ast_strdupa(path);
-
-       node_name = next_node_name(&rpath);
-       while (node_name) {
-               child = data_search_find(current, node_name);
-               if (!child) {
-                       child = data_search_add_child(current, node_name);
-               }
-               ao2_ref(child, -1);
-               current = child->children;
-               node_name = next_node_name(&rpath);
-       }
-
-       return child;
-}
-
-/*!
- * \internal
- * \brief Allocate a tree with the search string parsed.
- * \param[in] search_string The search string.
- * \retval NULL on error.
- * \retval non-NULL A dynamically allocated search tree.
- */
-static struct ast_data_search *data_search_generate(const char *search_string)
-{
-       struct ast_str *name, *value, *comparison;
-       char *elements, *search_string_dup, *saveptr;
-       int i;
-       struct ast_data_search *root, *child;
-       enum data_search_comparison cmp_type;
-       size_t search_string_len;
-
-       if (!search_string) {
-               ast_log(LOG_ERROR, "You must pass a valid search string.\n");
-               return NULL;
-       }
-
-       search_string_len = strlen(search_string);
-
-       name = ast_str_create(search_string_len);
-       if (!name) {
-               return NULL;
-       }
-       value = ast_str_create(search_string_len);
-       if (!value) {
-               ast_free(name);
-               return NULL;
-       }
-       comparison = ast_str_create(search_string_len);
-       if (!comparison) {
-               ast_free(name);
-               ast_free(value);
-               return NULL;
-       }
-
-       search_string_dup = ast_strdupa(search_string);
-
-       /* Create the root node (just used as a container) */
-       root = data_search_alloc("/");
-       if (!root) {
-               ast_free(name);
-               ast_free(value);
-               ast_free(comparison);
-               return NULL;
-       }
-
-       for (elements = strtok_r(search_string_dup, ",", &saveptr); elements;
-               elements = strtok_r(NULL, ",", &saveptr)) {
-               /* Parse the name */
-               ast_str_reset(name);
-               for (i = 0; !data_search_comparison_char(elements[i]) &&
-                       elements[i]; i++) {
-                       ast_str_append(&name, 0, "%c", elements[i]);
-               }
-
-               /* check if the syntax is ok. */
-               if (!data_search_comparison_char(elements[i])) {
-                       /* if this is the end of the string, then this is
-                        * an error! */
-                       ast_log(LOG_ERROR, "Invalid search string!\n");
-                       continue;
-               }
-
-               /* parse the comparison string. */
-               ast_str_reset(comparison);
-               for (; data_search_comparison_char(elements[i]) && elements[i]; i++) {
-                       ast_str_append(&comparison, 0, "%c", elements[i]);
-               }
-
-               /* parse the value string. */
-               ast_str_reset(value);
-               for (; elements[i]; i++) {
-                       ast_str_append(&value, 0, "%c", elements[i]);
-               }
-
-               cmp_type = data_search_comparison_type(ast_str_buffer(comparison));
-               if (cmp_type == DATA_CMP_UNKNOWN) {
-                       ast_log(LOG_ERROR, "Invalid comparison '%s'\n",
-                               ast_str_buffer(comparison));
-                       continue;
-               }
-
-               /* add this node to the tree. */
-               child = data_search_create(root->children, ast_str_buffer(name));
-               if (child) {
-                       child->cmp_type = cmp_type;
-                       child->value = ast_strdup(ast_str_buffer(value));
-               }
-       }
-
-       ast_free(name);
-       ast_free(value);
-       ast_free(comparison);
-
-       return root;
-}
-
-/*!
- * \internal
- * \brief Release the allocated memory for the search tree.
- * \param[in] search The search tree root node.
- */
-static void data_search_release(struct ast_data_search *search)
-{
-       ao2_ref(search, -1);
-}
-
-/*!
- * \internal
- * \brief Based on the kind of comparison and the result in cmpval, return
- *        if it matches.
- * \param[in] cmpval A result returned by a strcmp() for example.
- * \param[in] comparison_type The kind of comparison (<,>,=,!=,...)
- * \retval 1 If the comparison doesn't match.
- * \retval 0 If the comparison matches.
- */
-static inline int data_search_comparison_result(int cmpval,
-       enum data_search_comparison comparison_type)
-{
-       switch (comparison_type) {
-       case DATA_CMP_GE:
-               if (cmpval >= 0) {
-                       return 0;
-               }
-               break;
-       case DATA_CMP_LE:
-               if (cmpval <= 0) {
-                       return 0;
-               }
-               break;
-       case DATA_CMP_EQ:
-               if (cmpval == 0) {
-                       return 0;
-               }
-               break;
-       case DATA_CMP_NEQ:
-               if (cmpval != 0) {
-                       return 0;
-               }
-               break;
-       case DATA_CMP_LT:
-               if (cmpval < 0) {
-                       return 0;
-               }
-               break;
-       case DATA_CMP_GT:
-               if (cmpval > 0) {
-                       return 0;
-               }
-               break;
-       case DATA_CMP_UNKNOWN:
-               break;
-       }
-       return 1;
-}
-
-/*!
- * \internal
- * \brief Get an internal node, from the search tree.
- * \param[in] node A node container.
- * \param[in] path The path to the needed internal node.
- * \retval NULL if the internal node is not found.
- * \retval non-NULL the internal node with path 'path'.
- */
-static struct ast_data_search *data_search_get_node(const struct ast_data_search *node,
-       const char *path)
-{
-       char *savepath, *node_name;
-       struct ast_data_search *child, *current = (struct ast_data_search *) node;
-
-       if (!node) {
-               return NULL;
-       }
-
-       savepath = ast_strdupa(path);
-       node_name = next_node_name(&savepath);
-
-       while (node_name) {
-               child = data_search_find(current->children, node_name);
-               if (current != node) {
-                       ao2_ref(current, -1);
-               }
-               if (!child) {
-                       return NULL;
-               };
-               current = child;
-               node_name = next_node_name(&savepath);
-       }
-
-       return current;
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current string value.
- *        .search = "somename=somestring"
- *        name = "somename"
- *        value is the current value of something and will be evaluated against "somestring".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] value The value to compare.
- * \returns The strcmp return value.
- */
-static int data_search_cmp_string(const struct ast_data_search *root, const char *name,
-       char *value)
-{
-       struct ast_data_search *child;
-       enum data_search_comparison cmp_type;
-       int ret;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       ret = strcmp(value, child->value);
-       cmp_type = child->cmp_type;
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result(ret, cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current pointer address value.
- *        .search = "something=0x32323232"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "0x32323232".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] ptr The pointer address to compare.
- * \returns The (value - current_value) result.
- */
-static int data_search_cmp_ptr(const struct ast_data_search *root, const char *name,
-       void *ptr)
-{
-       struct ast_data_search *child;
-       enum data_search_comparison cmp_type;
-       void *node_ptr;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       cmp_type = child->cmp_type;
-
-       if (sscanf(child->value, "%p", &node_ptr) <= 0) {
-               ao2_ref(child, -1);
-               return 1;
-       }
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result((node_ptr - ptr), cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current ipv4 address value.
- *        .search = "something=192.168.2.2"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "192.168.2.2".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] addr The ipv4 address value to compare.
- * \returns The (value - current_value) result.
- */
-static int data_search_cmp_ipaddr(const struct ast_data_search *root, const char *name,
-       struct in_addr addr)
-{
-       struct ast_data_search *child;
-       enum data_search_comparison cmp_type;
-       struct in_addr node_addr;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-       cmp_type = child->cmp_type;
-
-       inet_aton(child->value, &node_addr);
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result((node_addr.s_addr - addr.s_addr), cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current boolean value.
- *        .search = "something=true"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "true".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] value The boolean value to compare.
- * \returns The (value - current_value) result.
- */
-static int data_search_cmp_bool(const struct ast_data_search *root, const char *name,
-       unsigned int value)
-{
-       struct ast_data_search *child;
-       unsigned int node_value;
-       enum data_search_comparison cmp_type;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       node_value = abs(ast_true(child->value));
-       cmp_type = child->cmp_type;
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result(value - node_value, cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current double value.
- *        .search = "something=222"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "222".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] value The double value to compare.
- * \returns The (value - current_value) result.
- */
-static int data_search_cmp_dbl(const struct ast_data_search *root, const char *name,
-       double value)
-{
-       struct ast_data_search *child;
-       double node_value;
-       enum data_search_comparison cmp_type;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       node_value = strtod(child->value, NULL);
-       cmp_type = child->cmp_type;
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result(value - node_value, cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current unsigned integer value.
- *        .search = "something=10"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "10".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] value The unsigned value to compare.
- * \returns The strcmp return value.
- */
-static int data_search_cmp_uint(const struct ast_data_search *root, const char *name,
-       unsigned int value)
-{
-       struct ast_data_search *child;
-       unsigned int node_value;
-       enum data_search_comparison cmp_type;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       node_value = atoi(child->value);
-       cmp_type = child->cmp_type;
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result(value - node_value, cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current signed integer value.
- *        .search = "something=10"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "10".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] value The value to compare.
- * \returns The strcmp return value.
- */
-static int data_search_cmp_int(const struct ast_data_search *root, const char *name,
-       int value)
-{
-       struct ast_data_search *child;
-       int node_value;
-       enum data_search_comparison cmp_type;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       node_value = atoi(child->value);
-       cmp_type = child->cmp_type;
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result(value - node_value, cmp_type);
-}
-
-/*!
- * \internal
- * \brief Based on a search tree, evaluate the specified 'name' inside the tree with the
- *        current character value.
- *        .search = "something=c"
- *        name = "something"
- *        value is the current value of something and will be evaluated against "c".
- * \param[in] root The root node pointer of the search tree.
- * \param[in] name The name of the specific.
- * \param[in] value The boolean value to compare.
- * \returns The (value - current_value) result.
- */
-static int data_search_cmp_char(const struct ast_data_search *root, const char *name,
-       char value)
-{
-       struct ast_data_search *child;
-       char node_value;
-       enum data_search_comparison cmp_type;
-
-       child = data_search_get_node(root, name);
-       if (!child) {
-               return 0;
-       }
-
-       node_value = *(child->value);
-       cmp_type = child->cmp_type;
-
-       ao2_ref(child, -1);
-
-       return data_search_comparison_result(value - node_value, cmp_type);
-}
-
-/*!
- * \internal
- * \brief Get the member pointer, from a mapping structure, based on its name.
- * \XXX We will need to improve performance here!!.
- * \retval <0 if the member was not found.
- * \retval >=0 The member position in the mapping structure.
- */
-static inline int data_search_mapping_find(const struct ast_data_mapping_structure *map,
-       size_t mapping_len,
-       const char *member_name)
-{
-       int i;
-
-       for (i = 0; i < mapping_len; i++) {
-               if (!strcmp(map[i].name, member_name)) {
-                       return i;
-               }
-       }
-
-       return -1;
-}
-
-int __ast_data_search_cmp_structure(const struct ast_data_search *search,
-       const struct ast_data_mapping_structure *mapping, size_t mapping_len,
-       void *structure, const char *structure_name)
-{
-       struct ao2_iterator i;
-       struct ast_data_search *node, *struct_children;
-       int member, notmatch = 0;
-
-       if (!search) {
-               return 0;
-       }
-
-       struct_children = data_search_get_node(search, structure_name);
-       if (!struct_children) {
-               return 0;
-       }
-
-       i = ao2_iterator_init(struct_children->children, 0);
-       while ((node = ao2_iterator_next(&i))) {
-               member = data_search_mapping_find(mapping, mapping_len, node->name);
-               if (member < 0) {
-                       /* the structure member name doesn't match! */
-                       ao2_ref(node, -1);
-                       ao2_ref(struct_children, -1);
-                       ao2_iterator_destroy(&i);
-                       return 0;
-               }
-
-               notmatch = 0;
-               switch (mapping[member].type) {
-               case AST_DATA_PASSWORD:
-                       notmatch = data_search_cmp_string(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_PASSWORD(structure));
-                       break;
-               case AST_DATA_TIMESTAMP:
-                       notmatch = data_search_cmp_uint(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_TIMESTAMP(structure));
-                       break;
-               case AST_DATA_SECONDS:
-                       notmatch = data_search_cmp_uint(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_SECONDS(structure));
-                       break;
-               case AST_DATA_MILLISECONDS:
-                       notmatch = data_search_cmp_uint(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_MILLISECONDS(structure));
-                       break;
-               case AST_DATA_STRING:
-                       notmatch = data_search_cmp_string(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_STRING(structure));
-                       break;
-               case AST_DATA_CHARACTER:
-                       notmatch = data_search_cmp_char(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_CHARACTER(structure));
-                       break;
-               case AST_DATA_INTEGER:
-                       notmatch = data_search_cmp_int(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_INTEGER(structure));
-                       break;
-               case AST_DATA_BOOLEAN:
-                       notmatch = data_search_cmp_bool(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_BOOLEAN(structure));
-                       break;
-               case AST_DATA_UNSIGNED_INTEGER:
-                       notmatch = data_search_cmp_uint(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_UNSIGNED_INTEGER(structure));
-                       break;
-               case AST_DATA_DOUBLE:
-                       notmatch = data_search_cmp_dbl(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_DOUBLE(structure));
-                       break;
-               case AST_DATA_IPADDR:
-                       notmatch = data_search_cmp_ipaddr(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_IPADDR(structure));
-                       break;
-               case AST_DATA_POINTER:
-                       notmatch = data_search_cmp_ptr(struct_children,
-                               node->name,
-                               mapping[member].get.AST_DATA_POINTER(structure));
-                       break;
-               case AST_DATA_CONTAINER:
-                       break;
-               }
-
-               ao2_ref(node, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-       ao2_ref(struct_children, -1);
-
-       return notmatch;
-}
-
-/*!
- * \internal
- * \brief Release the memory allocated by a call to ao2_alloc.
- */
-static void data_result_destructor(void *obj)
-{
-       struct ast_data *root = obj;
-
-       switch (root->type) {
-       case AST_DATA_PASSWORD:
-       case AST_DATA_STRING:
-               ast_free(root->payload.str);
-               ao2_ref(root->children, -1);
-               break;
-       case AST_DATA_POINTER:
-       case AST_DATA_CHARACTER:
-       case AST_DATA_CONTAINER:
-       case AST_DATA_INTEGER:
-       case AST_DATA_TIMESTAMP:
-       case AST_DATA_SECONDS:
-       case AST_DATA_MILLISECONDS:
-       case AST_DATA_UNSIGNED_INTEGER:
-       case AST_DATA_DOUBLE:
-       case AST_DATA_BOOLEAN:
-       case AST_DATA_IPADDR:
-               ao2_ref(root->children, -1);
-               break;
-       }
-}
-
-static struct ast_data *data_result_create(const char *name)
-{
-       struct ast_data *res;
-       size_t namelen;
-
-       namelen = ast_strlen_zero(name) ? 1 : strlen(name) + 1;
-
-       res = ao2_alloc(sizeof(*res) + namelen, data_result_destructor);
-       if (!res) {
-               return NULL;
-       }
-
-       strcpy(res->name, namelen ? name : "");
-
-       /* initialize the children container */
-       res->children = ao2_container_alloc(NUM_DATA_RESULT_BUCKETS, data_result_hash,
-               data_result_cmp);
-       if (!res->children) {
-               ao2_ref(res, -1);
-               return NULL;
-       }
-
-       /* set this node as a container. */
-       res->type = AST_DATA_CONTAINER;
-
-       return res;
-}
-
-/*!
- * \internal
- * \brief Find a child node, based on its name.
- * \param[in] root The starting point.
- * \param[in] name The child name.
- * \retval NULL if the node wasn't found.
- * \retval non-NULL the node we were looking for.
- */
-static struct ast_data *data_result_find_child(struct ast_data *root, const char *name)
-{
-       struct ast_data *found, *find_node;
-
-       find_node = data_result_create(name);
-       if (!find_node) {
-               return NULL;
-       }
-
-       found = ao2_find(root->children, find_node, OBJ_POINTER);
-
-       /* release the temporary created node used for searching. */
-       ao2_ref(find_node, -1);
-
-       return found;
-}
-
-int ast_data_search_match(const struct ast_data_search *search, struct ast_data *data)
-{
-       struct ao2_iterator i, ii;
-       struct ast_data_search *s, *s_child;
-       struct ast_data *d_child;
-       int notmatch = 1;
-
-       if (!search) {
-               return 1;
-       }
-
-       s_child = data_search_find(search->children, data->name);
-       if (!s_child) {
-               /* nothing to compare */
-               ao2_ref(s_child, -1);
-               return 1;
-       }
-
-       i = ao2_iterator_init(s_child->children, 0);
-       while ((s = ao2_iterator_next(&i))) {
-               if (!ao2_container_count(s->children)) {
-                       /* compare this search node with every data node */
-                       d_child = data_result_find_child(data, s->name);
-                       if (!d_child) {
-                               ao2_ref(s, -1);
-                               notmatch = 1;
-                               continue;
-                       }
-
-                       switch (d_child->type) {
-                       case AST_DATA_PASSWORD:
-                       case AST_DATA_STRING:
-                               notmatch = data_search_cmp_string(s_child, d_child->name,
-                                       d_child->payload.str);
-                               break;
-                       case AST_DATA_CHARACTER:
-                               notmatch = data_search_cmp_char(s_child, d_child->name,
-                                       d_child->payload.character);
-                               break;
-                       case AST_DATA_INTEGER:
-                               notmatch = data_search_cmp_int(s_child, d_child->name,
-                                       d_child->payload.sint);
-                               break;
-                       case AST_DATA_BOOLEAN:
-                               notmatch = data_search_cmp_bool(s_child, d_child->name,
-                                       d_child->payload.boolean);
-                               break;
-                       case AST_DATA_UNSIGNED_INTEGER:
-                               notmatch = data_search_cmp_uint(s_child, d_child->name,
-                                       d_child->payload.uint);
-                               break;
-                       case AST_DATA_TIMESTAMP:
-                       case AST_DATA_SECONDS:
-                       case AST_DATA_MILLISECONDS:
-                       case AST_DATA_DOUBLE:
-                               notmatch = data_search_cmp_uint(s_child, d_child->name,
-                                       d_child->payload.dbl);
-                               break;
-                       case AST_DATA_IPADDR:
-                               notmatch = data_search_cmp_ipaddr(s_child, d_child->name,
-                                       d_child->payload.ipaddr);
-                               break;
-                       case AST_DATA_POINTER:
-                               notmatch = data_search_cmp_ptr(s_child, d_child->name,
-                                       d_child->payload.ptr);
-                               break;
-                       case AST_DATA_CONTAINER:
-                               break;
-                       }
-                       ao2_ref(d_child, -1);
-               } else {
-                       ii = ao2_iterator_init(data->children, 0);
-                       while ((d_child = ao2_iterator_next(&ii))) {
-                               if (strcmp(d_child->name, s->name)) {
-                                       ao2_ref(d_child, -1);
-                                       continue;
-                               }
-                               if (!(notmatch = !ast_data_search_match(s_child, d_child))) {
-                                       /* do not continue if we have a match. */
-                                       ao2_ref(d_child, -1);
-                                       break;
-                               }
-                               ao2_ref(d_child, -1);
-                       }
-                       ao2_iterator_destroy(&ii);
-               }
-               ao2_ref(s, -1);
-               if (notmatch) {
-                       /* do not continue if we don't have a match. */
-                       break;
-               }
-       }
-       ao2_iterator_destroy(&i);
-
-       ao2_ref(s_child, -1);
-
-       return !notmatch;
-}
-
-/*!
- * \internal
- * \brief Get an internal node, from the result set.
- * \param[in] node A node container.
- * \param[in] path The path to the needed internal node.
- * \retval NULL if the internal node is not found.
- * \retval non-NULL the internal node with path 'path'.
- */
-static struct ast_data *data_result_get_node(struct ast_data *node,
-       const char *path)
-{
-       char *savepath, *node_name;
-       struct ast_data *child, *current = node;
-
-       savepath = ast_strdupa(path);
-       node_name = next_node_name(&savepath);
-
-       while (node_name) {
-               child = data_result_find_child(current, node_name);
-               if (current != node) {
-                       ao2_ref(current, -1);
-               }
-               if (!child) {
-                       return NULL;
-               }
-               current = child;
-               node_name = next_node_name(&savepath);
-       }
-
-       /* do not increment the refcount of the returned object. */
-       if (current != node) {
-               ao2_ref(current, -1);
-       }
-
-       return current;
-}
-
-/*!
- * \internal
- * \brief Add a child to the specified root node.
- * \param[in] root The root node pointer.
- * \param[in] child The child to add to the root node.
- */
-static void data_result_add_child(struct ast_data *root, struct ast_data *child)
-{
-       ao2_link(root->children, child);
-}
-
-/*!
- * \internal
- * \brief Common string hash function for data nodes
- */
-static int data_filter_hash(const void *obj, const int flags)
-{
-       const struct data_filter *node = obj;
-       return ast_str_hash(node->name);
-}
-
-/*!
- * \internal
- * \brief Common string comparison function
- */
-static int data_filter_cmp(void *obj, void *arg, int flags)
-{
-       struct data_filter *node1 = obj, *node2 = arg;
-       return strcasecmp(node1->name, node2->name) ? 0 : CMP_MATCH;
-}
-
-/*!
- * \internal
- * \brief Destroy a data filter tree.
- * \param[in] obj Data filter list to be destroyed.
- */
-static void data_filter_destructor(void *obj)
-{
-       struct data_filter *filter = obj, *globres;
-
-       while ((globres = AST_LIST_REMOVE_HEAD(&(filter->glob_list), list))) {
-               ao2_ref(globres, -1);
-       }
-
-       ao2_ref(filter->children, -1);
-}
-
-/*!
- * \internal
- * \brief Allocate a filter node.
- * \retval NULL on error.
- * \retval non-NULL The allocated search node structure.
- */
-static struct data_filter *data_filter_alloc(const char *name)
-{
-       char *globname, *token;
-       struct data_filter *res, *globfilter;
-       size_t name_len = strlen(name) + 1;
-
-       res = ao2_alloc(sizeof(*res) + name_len, data_filter_destructor);
-       if (!res) {
-               return NULL;
-       }
-
-       res->children = ao2_container_alloc(NUM_DATA_FILTER_BUCKETS, data_filter_hash,
-               data_filter_cmp);
-
-       if (!res->children) {
-               ao2_ref(res, -1);
-               return NULL;
-       }
-
-       strcpy(res->name, name);
-
-       if (strchr(res->name, '*')) {
-               globname = ast_strdupa(res->name);
-
-               while ((token = strsep(&globname, "*"))) {
-                       globfilter = data_filter_alloc(token);
-                       AST_LIST_INSERT_TAIL(&(res->glob_list), globfilter, list);
-               }
-       }
-
-       return res;
-}
-
-/*!
- * \internal
- * \brief Release a filter tree.
- * \param[in] filter The filter tree root node.
- */
-static void data_filter_release(struct data_filter *filter)
-{
-       ao2_ref(filter, -1);
-}
-
-/*!
- * \internal
- * \brief Find a child node, based on his name.
- * \param[in] parent Where to find the node.
- * \param[in] name The node name to find.
- * \retval NULL if a node wasn't found.
- * \retval The node found.
- * \note Remember to decrement the ref count of the returned node after using it.
- */
-static struct data_filter *data_filter_find(struct ao2_container *parent,
-       const char *name)
-{
-       int i, olend, orend, globfound;
-       size_t name_len = strlen(name), glob_len;
-       struct ao2_iterator iter;
-       struct data_filter *find_node, *found, *globres;
-
-       find_node = data_filter_alloc(name);
-       if (!find_node) {
-               return NULL;
-       }
-
-       found = ao2_find(parent, find_node, OBJ_POINTER);
-
-       /* free the created node used for searching. */
-       ao2_ref(find_node, -1);
-
-       if (found) {
-               return found;
-       }
-
-       iter = ao2_iterator_init(parent, 0);
-       while ((found = ao2_iterator_next(&iter))) {
-               if (!AST_LIST_EMPTY(&(found->glob_list))) {
-                       i = 0;
-                       globfound = 1;
-
-                       olend = ast_strlen_zero(AST_LIST_FIRST(&(found->glob_list))->name);
-                       orend = ast_strlen_zero(AST_LIST_LAST(&(found->glob_list))->name);
-
-                       AST_LIST_TRAVERSE(&(found->glob_list), globres, list) {
-                               if (!*globres->name) {
-                                       continue;
-                               }
-
-                               glob_len = strlen(globres->name);
-
-                               if (!i && !olend) {
-                                       if (strncasecmp(name, globres->name, glob_len)) {
-                                               globfound = 0;
-                                               break;
-                                       }
-
-                                       i += glob_len;
-                                       continue;
-                               }
-
-                               for (globfound = 0; name_len - i >= glob_len; ++i) {
-                                       if (!strncasecmp(name + i, globres->name, glob_len)) {
-                                               globfound = 1;
-                                               i += glob_len;
-                                               break;
-                                       }
-                               }
-
-                               if (!globfound) {
-                                       break;
-                               }
-                       }
-
-                       if (globfound && (i == name_len || orend)) {
-                               ao2_iterator_destroy(&iter);
-                               return found;
-                       }
-               }
-
-               ao2_ref(found, -1);
-       }
-       ao2_iterator_destroy(&iter);
-
-       return NULL;
-}
-
-/*!
- * \internal
- * \brief Add a child to the specified node.
- * \param[in] root The root node where to add the child.
- * \param[in] name The name of the node to add.
- * \note Remember to decrement the ref count after using the returned node.
- */
-static struct data_filter *data_filter_add_child(struct ao2_container *root,
-       char *name)
-{
-       struct data_filter *node;
-
-       node = data_filter_find(root, name);
-       if (node) {
-               return node;
-       }
-
-       node = data_filter_alloc(name);
-       if (!node) {
-               return NULL;
-       }
-
-       ao2_link(root, node);
-
-       return node;
-}
-
-/*!
- * \internal
- * \brief Add a node to a filter list from a path
- * \param[in] Filter list to add the path onto.
- * \param[in] The path to add into the filter list.
- * \retval NULL on error.
- * \retval non-NULL A tree with the wanted nodes.
- */
-static int data_filter_add_nodes(struct ao2_container *root, char *path)
-{
-       struct data_filter *node;
-       char *savepath, *saveptr, *token, *node_name;
-       int ret = 0;
-
-       if (!path) {
-               return 0;
-       }
-
-       savepath = ast_strdupa(path);
-
-       node_name = next_node_name(&savepath);
-
-       if (!node_name) {
-               return 0;
-       }
-
-       for (token = strtok_r(node_name, "|", &saveptr);
-                       token; token = strtok_r(NULL, "|", &saveptr)) {
-               node = data_filter_add_child(root, token);
-               if (!node) {
-                       continue;
-               }
-               data_filter_add_nodes(node->children, savepath);
-               ret = 1;
-               ao2_ref(node, -1);
-       }
-
-       return ret;
-}
-
-/*!
- * \internal
- * \brief Generate a filter list based on a filter string provided by the API user.
- * \param[in] A filter string to create a filter from.
- */
-static struct data_filter *data_filter_generate(const char *constfilter)
-{
-       struct data_filter *filter = NULL;
-       char *strfilter, *token, *saveptr;
-       int node_added = 0;
-
-       if (!constfilter) {
-               return NULL;
-       }
-
-       strfilter = ast_strdupa(constfilter);
-
-       filter = data_filter_alloc("/");
-       if (!filter) {
-               return NULL;
-       }
-
-       for (token = strtok_r(strfilter, ",", &saveptr); token;
-                       token = strtok_r(NULL, ",", &saveptr)) {
-               node_added = data_filter_add_nodes(filter->children, token);
-       }
-
-       if (!node_added) {
-               ao2_ref(filter, -1);
-               return NULL;
-       }
-
-       return filter;
-}
-
-/*!
- * \internal
- * \brief Generate all the tree from a specified provider.
- * \param[in] query The query executed.
- * \param[in] root_provider The provider specified in the path of the query.
- * \param[in] parent_node_name The root node name.
- * \retval NULL on error.
- * \retval non-NULL The generated result tree.
- */
-static struct ast_data *data_result_generate_node(const struct ast_data_query *query,
-       const struct data_provider *root_provider,
-       const char *parent_node_name,
-       const struct ast_data_search *search,
-       const struct data_filter *filter)
-{
-       struct ast_data *generated, *node;
-       struct ao2_iterator i;
-       struct data_provider *provider;
-       struct ast_data_search *search_child = NULL;
-       struct data_filter *filter_child;
-
-       node = data_result_create(parent_node_name);
-       if (!node) {
-               ast_log(LOG_ERROR, "Unable to allocate '%s' node\n", parent_node_name);
-               return NULL;
-       }
-
-       if (root_provider->module) {
-               ast_module_ref(root_provider->module);
-       }
-
-       /* if this is a terminal node, just run the callback function. */
-       if (root_provider->handler && root_provider->handler->get) {
-               node->filter = filter;
-               root_provider->handler->get(search, node);
-               if (root_provider->module) {
-                       ast_module_unref(root_provider->module);
-               }
-               return node;
-       }
-
-       if (root_provider->module) {
-               ast_module_unref(root_provider->module);
-       }
-
-       /* if this is not a terminal node, generate every child node. */
-       i = ao2_iterator_init(root_provider->children, 0);
-       while ((provider = ao2_iterator_next(&i))) {
-               filter_child = NULL;
-               generated = NULL;
-
-               /* get the internal search node. */
-               if (search) {
-                       search_child = data_search_find(search->children, provider->name);
-               }
-               /* get the internal filter node. */
-               if (filter) {
-                       filter_child = data_filter_find(filter->children, provider->name);
-               }
-
-               if (!filter || filter_child) {
-                       /* only generate the internal node, if we have something to
-                        * generate based on the filtering string. */
-                       generated = data_result_generate_node(query, provider,
-                               provider->name,
-                               search_child, filter_child);
-               }
-
-               /* decrement the refcount of the internal search node. */
-               if (search_child) {
-                       ao2_ref(search_child, -1);
-               }
-
-               /* decrement the refcount of the internal filter node. */
-               if (filter_child) {
-                       ao2_ref(filter_child, -1);
-               }
-
-               if (generated) {
-                       data_result_add_child(node, generated);
-                       ao2_ref(generated, -1);
-               }
-
-               ao2_ref(provider, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-       return node;
-}
-
-/*!
- * \internal
- * \brief Generate a result tree based on a query.
- * \param[in] query The complete query structure.
- * \param[in] search_path The path to retrieve.
- * \retval NULL on error.
- * \retval non-NULL The generated data result.
- */
-static struct ast_data *data_result_generate(const struct ast_data_query *query,
-       const char *search_path)
-{
-       char *node_name, *tmp_path;
-       struct data_provider *provider_child, *tmp_provider_child;
-       struct ast_data *result, *result_filtered;
-       struct ast_data_search *search = NULL, *search_child = NULL;
-       struct data_filter *filter = NULL, *filter_child = NULL;
-
-       if (!search_path) {
-               /* generate all the trees?. */
-               return NULL;
-       }
-
-       tmp_path = ast_strdupa(search_path);
-
-       /* start searching the root node name */
-       node_name = next_node_name(&tmp_path);
-       if (!node_name) {
-               return NULL;
-       }
-       provider_child = data_provider_find(root_data.container, node_name, NULL);
-
-       /* continue with the rest of the path. */
-       while (provider_child) {
-               node_name = next_node_name(&tmp_path);
-               if (!node_name) {
-                       break;
-               }
-
-               tmp_provider_child = data_provider_find(provider_child->children,
-                               node_name, NULL);
-
-               /* release the reference from this child */
-               ao2_ref(provider_child, -1);
-
-               provider_child = tmp_provider_child;
-       }
-
-       if (!provider_child) {
-               ast_log(LOG_ERROR, "Invalid path '%s', '%s' not found.\n",
-                               tmp_path, node_name);
-               return NULL;
-       }
-
-       /* generate the search tree. */
-       if (query->search) {
-               search = data_search_generate(query->search);
-               if (search) {
-                       search_child = data_search_find(search->children,
-                               provider_child->name);
-               }
-       }
-
-       /* generate the filter tree. */
-       if (query->filter) {
-               filter = data_filter_generate(query->filter);
-               if (filter) {
-                       filter_child = data_filter_find(filter->children,
-                               provider_child->name);
-               }
-       }
-
-       result = data_result_generate_node(query, provider_child, provider_child->name,
-                       search_child, filter_child);
-
-       /* release the requested provider. */
-       ao2_ref(provider_child, -1);
-
-       /* release the generated search tree. */
-       if (search_child) {
-               ao2_ref(search_child, -1);
-       }
-
-       if (filter_child) {
-               ao2_ref(filter_child, -1);
-       }
-
-       if (search) {
-               data_search_release(search);
-       }
-
-       result_filtered = result;
-
-       /* release the generated filter tree. */
-       if (filter) {
-               data_filter_release(filter);
-       }
-
-       return result_filtered;
-}
-
-struct ast_data *ast_data_get(const struct ast_data_query *query)
-{
-       struct ast_data *res;
-
-       /* check compatibility */
-       if (!data_structure_compatible(query->version, latest_query_compatible_version,
-               current_query_version)) {
-               return NULL;
-       }
-
-       data_read_lock();
-       res = data_result_generate(query, query->path);
-       data_unlock();
-
-       if (!res) {
-               ast_log(LOG_ERROR, "Unable to get data from %s\n", query->path);
-               return NULL;
-       }
-
-       return res;
-}
-
-#ifdef HAVE_LIBXML2
-/*!
- * \internal
- * \brief Helper function to move an ast_data tree to xml.
- * \param[in] parent_data The initial ast_data node to be passed to xml.
- * \param[out] parent_xml The root node to insert the xml.
- */
-static void data_get_xml_add_child(struct ast_data *parent_data,
-       struct ast_xml_node *parent_xml)
-{
-       struct ao2_iterator i;
-       struct ast_data *node;
-       struct ast_xml_node *child_xml;
-       char node_content[256];
-
-       i = ao2_iterator_init(parent_data->children, 0);
-       while ((node = ao2_iterator_next(&i))) {
-               child_xml = ast_xml_new_node(node->name);
-               if (!child_xml) {
-                       ao2_ref(node, -1);
-                       continue;
-               }
-
-               switch (node->type) {
-               case AST_DATA_CONTAINER:
-                       data_get_xml_add_child(node, child_xml);
-                       break;
-               case AST_DATA_PASSWORD:
-                       ast_xml_set_text(child_xml, node->payload.str);
-                       break;
-               case AST_DATA_TIMESTAMP:
-                       snprintf(node_content, sizeof(node_content), "%u",
-                               node->payload.uint);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_SECONDS:
-                       snprintf(node_content, sizeof(node_content), "%u",
-                               node->payload.uint);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_MILLISECONDS:
-                       snprintf(node_content, sizeof(node_content), "%u",
-                               node->payload.uint);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_STRING:
-                       ast_xml_set_text(child_xml, node->payload.str);
-                       break;
-               case AST_DATA_CHARACTER:
-                       snprintf(node_content, sizeof(node_content), "%c",
-                               node->payload.character);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_INTEGER:
-                       snprintf(node_content, sizeof(node_content), "%d",
-                               node->payload.sint);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_UNSIGNED_INTEGER:
-                       snprintf(node_content, sizeof(node_content), "%u",
-                               node->payload.uint);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_DOUBLE:
-                       snprintf(node_content, sizeof(node_content), "%f",
-                               node->payload.dbl);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_BOOLEAN:
-                       if (node->payload.boolean) {
-                               ast_xml_set_text(child_xml, "true");
-                       } else {
-                               ast_xml_set_text(child_xml, "false");
-                       }
-                       break;
-               case AST_DATA_POINTER:
-                       snprintf(node_content, sizeof(node_content), "%p",
-                               node->payload.ptr);
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               case AST_DATA_IPADDR:
-                       snprintf(node_content, sizeof(node_content), "%s",
-                               ast_inet_ntoa(node->payload.ipaddr));
-                       ast_xml_set_text(child_xml, node_content);
-                       break;
-               }
-               ast_xml_add_child(parent_xml, child_xml);
-
-               ao2_ref(node, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-}
-
-struct ast_xml_doc *ast_data_get_xml(const struct ast_data_query *query)
-{
-       struct ast_xml_doc *doc;
-       struct ast_xml_node *root;
-       struct ast_data *res;
-
-       res = ast_data_get(query);
-       if (!res) {
-               return NULL;
-       }
-
-       doc = ast_xml_new();
-       if (!doc) {
-               ast_data_free(res);
-               return NULL;
-       }
-
-       root = ast_xml_new_node(res->name);
-       if (!root) {
-               ast_xml_close(doc);
-       }
-
-       ast_xml_set_root(doc, root);
-
-       data_get_xml_add_child(res, root);
-
-       ast_data_free(res);
-
-       return doc;
-}
-#endif
-
-enum ast_data_type ast_data_retrieve_type(struct ast_data *node, const char *path)
-{
-       struct ast_data *internal;
-
-       internal = data_result_get_node(node, path);
-       if (!internal) {
-               return -1;
-       }
-
-       return internal->type;
-}
-
-char *ast_data_retrieve_name(struct ast_data *node)
-{
-       return node->name;
-}
-
-/*!
- * \internal
- * \brief Insert a child node inside a passed parent node.
- * \param root Where we are going to insert the child node.
- * \param name The name of the child node to add.
- * \param type The type of content inside the child node.
- * \param ptr The actual content of the child node.
- * \retval NULL on error.
- * \retval non-NULL The added child node pointer.
- */
-static struct ast_data *__ast_data_add(struct ast_data *root, const char *name,
-       enum ast_data_type type, void *ptr)
-{
-       struct ast_data *node;
-       struct data_filter *filter, *filter_child = NULL;
-
-       if (!root || !root->children) {
-               /* invalid data result node. */
-               return NULL;
-       }
-
-       /* check if we need to add this node, based on the filter. */
-       if (root->filter) {
-               filter = data_filter_find(root->filter->children, name);
-               if (!filter) {
-                       return NULL;
-               }
-               ao2_ref(filter, -1);
-       }
-
-       node = data_result_create(name);
-       if (!node) {
-               return NULL;
-       }
-
-       node->type = type;
-
-       switch (type) {
-       case AST_DATA_BOOLEAN:
-               node->payload.boolean = *(unsigned int *) ptr;
-               break;
-       case AST_DATA_INTEGER:
-               node->payload.sint = *(int *) ptr;
-               break;
-       case AST_DATA_TIMESTAMP:
-       case AST_DATA_SECONDS:
-       case AST_DATA_MILLISECONDS:
-       case AST_DATA_UNSIGNED_INTEGER:
-               node->payload.uint = *(unsigned int *) ptr;
-               break;
-       case AST_DATA_DOUBLE:
-               node->payload.dbl = *(double *) ptr;
-               break;
-       case AST_DATA_PASSWORD:
-       case AST_DATA_STRING:
-               node->payload.str = (char *) ptr;
-               break;
-       case AST_DATA_CHARACTER:
-               node->payload.character = *(char *) ptr;
-               break;
-       case AST_DATA_POINTER:
-               node->payload.ptr = ptr;
-               break;
-       case AST_DATA_IPADDR:
-               node->payload.ipaddr = *(struct in_addr *) ptr;
-               break;
-       case AST_DATA_CONTAINER:
-               if (root->filter) {
-                       filter_child = data_filter_find(root->filter->children, name);
-                       if (filter_child) {
-                               /* do not increment the refcount because it is not neccesary. */
-                               ao2_ref(filter_child, -1);
-                       }
-               }
-               node->filter = filter_child;
-               break;
-       default:
-               break;
-       }
-
-       data_result_add_child(root, node);
-
-       ao2_ref(node, -1);
-
-       return node;
-}
-
-struct ast_data *ast_data_add_node(struct ast_data *root, const char *name)
-{
-       return __ast_data_add(root, name, AST_DATA_CONTAINER, NULL);
-}
-
-struct ast_data *ast_data_add_int(struct ast_data *root, const char *name, int value)
-{
-       return __ast_data_add(root, name, AST_DATA_INTEGER, &value);
-}
-
-struct ast_data *ast_data_add_char(struct ast_data *root, const char *name, char value)
-{
-       return __ast_data_add(root, name, AST_DATA_CHARACTER, &value);
-}
-
-struct ast_data *ast_data_add_uint(struct ast_data *root, const char *name,
-       unsigned int value)
-{
-       return __ast_data_add(root, name, AST_DATA_UNSIGNED_INTEGER, &value);
-}
-
-struct ast_data *ast_data_add_dbl(struct ast_data *root, const char *childname,
-       double dbl)
-{
-       return __ast_data_add(root, childname, AST_DATA_DOUBLE, &dbl);
-}
-
-struct ast_data *ast_data_add_bool(struct ast_data *root, const char *childname,
-       unsigned int boolean)
-{
-       return __ast_data_add(root, childname, AST_DATA_BOOLEAN, &boolean);
-}
-
-struct ast_data *ast_data_add_ipaddr(struct ast_data *root, const char *childname,
-       struct in_addr addr)
-{
-       return __ast_data_add(root, childname, AST_DATA_IPADDR, &addr);
-}
-
-struct ast_data *ast_data_add_ptr(struct ast_data *root, const char *childname,
-       void *ptr)
-{
-       return __ast_data_add(root, childname, AST_DATA_POINTER, ptr);
-}
-
-struct ast_data *ast_data_add_timestamp(struct ast_data *root, const char *childname,
-       unsigned int timestamp)
-{
-       return __ast_data_add(root, childname, AST_DATA_TIMESTAMP, &timestamp);
-}
-
-struct ast_data *ast_data_add_seconds(struct ast_data *root, const char *childname,
-       unsigned int seconds)
-{
-       return __ast_data_add(root, childname, AST_DATA_SECONDS, &seconds);
-}
-
-struct ast_data *ast_data_add_milliseconds(struct ast_data *root, const char *childname,
-       unsigned int milliseconds)
-{
-       return __ast_data_add(root, childname, AST_DATA_MILLISECONDS, &milliseconds);
-}
-
-struct ast_data *ast_data_add_password(struct ast_data *root, const char *childname,
-       const char *value)
-{
-       char *name;
-       size_t namelen = 1 + (ast_strlen_zero(value) ? 0 : strlen(value));
-       struct ast_data *res;
-
-       if (!(name = ast_malloc(namelen))) {
-               return NULL;
-       }
-
-       strcpy(name, (ast_strlen_zero(value) ? "" : value));
-
-       res = __ast_data_add(root, childname, AST_DATA_PASSWORD, name);
-       if (!res) {
-               ast_free(name);
-       }
-
-       return res;
-}
-
-struct ast_data *ast_data_add_str(struct ast_data *root, const char *childname,
-       const char *value)
-{
-       char *name;
-       size_t namelen = 1 + (ast_strlen_zero(value) ? 0 : strlen(value));
-       struct ast_data *res;
-
-       if (!(name = ast_malloc(namelen))) {
-               return NULL;
-       }
-
-       strcpy(name, (ast_strlen_zero(value) ? "" : value));
-
-       res = __ast_data_add(root, childname, AST_DATA_STRING, name);
-       if (!res) {
-               ast_free(name);
-       }
-
-       return res;
-}
-
-int __ast_data_add_structure(struct ast_data *root,
-       const struct ast_data_mapping_structure *mapping, size_t mapping_len,
-       void *structure)
-{
-       int i;
-
-       for (i = 0; i < mapping_len; i++) {
-               switch (mapping[i].type) {
-               case AST_DATA_INTEGER:
-                       ast_data_add_int(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_INTEGER(structure));
-                       break;
-               case AST_DATA_UNSIGNED_INTEGER:
-                       ast_data_add_uint(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_UNSIGNED_INTEGER(structure));
-                       break;
-               case AST_DATA_DOUBLE:
-                       ast_data_add_dbl(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_DOUBLE(structure));
-                       break;
-               case AST_DATA_BOOLEAN:
-                       ast_data_add_bool(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_BOOLEAN(structure));
-                       break;
-               case AST_DATA_PASSWORD:
-                       ast_data_add_password(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_PASSWORD(structure));
-                       break;
-               case AST_DATA_TIMESTAMP:
-                       ast_data_add_timestamp(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_TIMESTAMP(structure));
-                       break;
-               case AST_DATA_SECONDS:
-                       ast_data_add_seconds(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_SECONDS(structure));
-                       break;
-               case AST_DATA_MILLISECONDS:
-                       ast_data_add_milliseconds(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_MILLISECONDS(structure));
-                       break;
-               case AST_DATA_STRING:
-                       ast_data_add_str(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_STRING(structure));
-                       break;
-               case AST_DATA_CHARACTER:
-                       ast_data_add_char(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_CHARACTER(structure));
-                       break;
-               case AST_DATA_CONTAINER:
-                       break;
-               case AST_DATA_IPADDR:
-                       ast_data_add_ipaddr(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_IPADDR(structure));
-                       break;
-               case AST_DATA_POINTER:
-                       ast_data_add_ptr(root, mapping[i].name,
-                               mapping[i].get.AST_DATA_POINTER(structure));
-                       break;
-               }
-       }
-
-       return 0;
-}
-
-void ast_data_remove_node(struct ast_data *root, struct ast_data *child)
-{
-       ao2_unlink(root->children, child);
-}
-
-void ast_data_free(struct ast_data *root)
-{
-       /* destroy it, this will destroy all the internal nodes. */
-       ao2_ref(root, -1);
-}
-
-struct ast_data_iterator *ast_data_iterator_init(struct ast_data *tree,
-       const char *elements)
-{
-       struct ast_data_iterator *iterator;
-       struct ao2_iterator i;
-       struct ast_data *internal = tree;
-       char *path, *ptr = NULL;
-
-       if (!elements) {
-               return NULL;
-       }
-
-       /* tree is the node we want to use to iterate? or we are going
-        * to iterate thow an internal node? */
-       path = ast_strdupa(elements);
-
-       ptr = strrchr(path, '/');
-       if (ptr) {
-               *ptr = '\0';
-               internal = data_result_get_node(tree, path);
-               if (!internal) {
-                       return NULL;
-               }
-       }
-
-       iterator = ast_calloc(1, sizeof(*iterator));
-       if (!iterator) {
-               return NULL;
-       }
-
-       i = ao2_iterator_init(internal->children, 0);
-
-       iterator->pattern = (ptr ? strrchr(elements, '/') + 1 : elements);
-
-       /* is the last node a regular expression?, compile it! */
-       if (!regcomp(&(iterator->regex_pattern), iterator->pattern,
-                       REG_EXTENDED | REG_NOSUB | REG_ICASE)) {
-               iterator->is_pattern = 1;
-       }
-
-       iterator->internal_iterator = i;
-
-       return iterator;
-}
-
-void ast_data_iterator_end(struct ast_data_iterator *iterator)
-{
-       /* decrement the reference counter. */
-       if (iterator->last) {
-               ao2_ref(iterator->last, -1);
-       }
-
-       /* release the generated pattern. */
-       if (iterator->is_pattern) {
-               regfree(&(iterator->regex_pattern));
-       }
-
-       ao2_iterator_destroy(&(iterator->internal_iterator));
-
-       ast_free(iterator);
-       iterator = NULL;
-}
-
-struct ast_data *ast_data_iterator_next(struct ast_data_iterator *iterator)
-{
-       struct ast_data *res;
-
-       if (iterator->last) {
-               /* release the last retrieved node reference. */
-               ao2_ref(iterator->last, -1);
-       }
-
-       while ((res = ao2_iterator_next(&iterator->internal_iterator))) {
-               /* if there is no node name pattern specified, return
-                * the next node. */
-               if (!iterator->pattern) {
-                       break;
-               }
-
-               /* if the pattern is a regular expression, check if this node
-                * matches. */
-               if (iterator->is_pattern && !regexec(&(iterator->regex_pattern),
-                       res->name, 0, NULL, 0)) {
-                       break;
-               }
-
-               /* if there is a pattern specified, check if this node matches
-                * the wanted node names. */
-               if (!iterator->is_pattern && (iterator->pattern &&
-                               !strcasecmp(res->name, iterator->pattern))) {
-                       break;
-               }
-
-               ao2_ref(res, -1);
-       }
-
-       iterator->last = res;
-
-       return res;
-}
-
-int ast_data_retrieve(struct ast_data *tree, const char *path,
-       struct ast_data_retrieve *content)
-{
-       struct ast_data *node;
-
-       if (!content) {
-               return -1;
-       }
-
-       node = data_result_get_node(tree, path);
-       if (!node) {
-               ast_log(LOG_ERROR, "Invalid internal node %s\n", path);
-               return -1;
-       }
-
-       content->type = node->type;
-       switch (node->type) {
-       case AST_DATA_STRING:
-               content->value.AST_DATA_STRING = node->payload.str;
-               break;
-       case AST_DATA_PASSWORD:
-               content->value.AST_DATA_PASSWORD = node->payload.str;
-               break;
-       case AST_DATA_TIMESTAMP:
-               content->value.AST_DATA_TIMESTAMP = node->payload.uint;
-               break;
-       case AST_DATA_SECONDS:
-               content->value.AST_DATA_SECONDS = node->payload.uint;
-               break;
-       case AST_DATA_MILLISECONDS:
-               content->value.AST_DATA_MILLISECONDS = node->payload.uint;
-               break;
-       case AST_DATA_CHARACTER:
-               content->value.AST_DATA_CHARACTER = node->payload.character;
-               break;
-       case AST_DATA_INTEGER:
-               content->value.AST_DATA_INTEGER = node->payload.sint;
-               break;
-       case AST_DATA_UNSIGNED_INTEGER:
-               content->value.AST_DATA_UNSIGNED_INTEGER = node->payload.uint;
-               break;
-       case AST_DATA_BOOLEAN:
-               content->value.AST_DATA_BOOLEAN = node->payload.boolean;
-               break;
-       case AST_DATA_IPADDR:
-               content->value.AST_DATA_IPADDR = node->payload.ipaddr;
-               break;
-       case AST_DATA_DOUBLE:
-               content->value.AST_DATA_DOUBLE = node->payload.dbl;
-               break;
-       case AST_DATA_CONTAINER:
-               break;
-       case AST_DATA_POINTER:
-               content->value.AST_DATA_POINTER = node->payload.ptr;
-               break;
-       }
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief One color for each node type.
- */
-static const struct {
-       enum ast_data_type type;
-       int color;
-} data_result_color[] = {
-       { AST_DATA_STRING, COLOR_BLUE },
-       { AST_DATA_PASSWORD, COLOR_BRBLUE },
-       { AST_DATA_TIMESTAMP, COLOR_CYAN },
-       { AST_DATA_SECONDS, COLOR_MAGENTA },
-       { AST_DATA_MILLISECONDS, COLOR_BRMAGENTA },
-       { AST_DATA_CHARACTER, COLOR_GRAY },
-       { AST_DATA_INTEGER, COLOR_RED },
-       { AST_DATA_UNSIGNED_INTEGER, COLOR_RED },
-       { AST_DATA_DOUBLE, COLOR_RED },
-       { AST_DATA_BOOLEAN, COLOR_BRRED },
-       { AST_DATA_CONTAINER, COLOR_GREEN },
-       { AST_DATA_IPADDR, COLOR_BROWN },
-       { AST_DATA_POINTER, COLOR_YELLOW },
-};
-
-/*!
- * \internal
- * \brief Get the color configured for a specific node type.
- * \param[in] type The node type.
- * \returns The color specified for the passed type.
- */
-static int data_result_get_color(enum ast_data_type type)
-{
-       int i;
-       for (i = 0; i < ARRAY_LEN(data_result_color); i++) {
-               if (data_result_color[i].type == type) {
-                       return data_result_color[i].color;
-               }
-       }
-
-       return COLOR_BLUE;
-}
-
-/*!
- * \internal
- * \brief Print a node to the CLI.
- * \param[in] fd The CLI file descriptor.
- * \param[in] node The node to print.
- * \param[in] depth The actual node depth in the tree.
- */
-static void data_result_print_cli_node(int fd, const struct ast_data *node, uint32_t depth)
-{
-       int i;
-       struct ast_str *tabs, *output;
-
-       tabs = ast_str_create(depth * 10 + 1);
-       if (!tabs) {
-               return;
-       }
-       ast_str_reset(tabs);
-       for (i = 0; i < depth; i++) {
-               ast_str_append(&tabs, 0, "  ");
-       }
-
-       output = ast_str_create(20);
-       if (!output) {
-               ast_free(tabs);
-               return;
-       }
-
-       ast_str_reset(output);
-       ast_term_color_code(&output, data_result_get_color(node->type), 0);
-
-       switch (node->type) {
-       case AST_DATA_POINTER:
-               ast_str_append(&output, 0, "%s%s: %p\n", ast_str_buffer(tabs),
-                               node->name, node->payload.ptr);
-               break;
-       case AST_DATA_PASSWORD:
-               ast_str_append(&output, 0, "%s%s: \"%s\"\n",
-                               ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.str);
-               break;
-       case AST_DATA_STRING:
-               ast_str_append(&output, 0, "%s%s: \"%s\"\n",
-                               ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.str);
-               break;
-       case AST_DATA_CHARACTER:
-               ast_str_append(&output, 0, "%s%s: \'%c\'\n",
-                               ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.character);
-               break;
-       case AST_DATA_CONTAINER:
-               ast_str_append(&output, 0, "%s%s\n", ast_str_buffer(tabs),
-                               node->name);
-               break;
-       case AST_DATA_TIMESTAMP:
-               ast_str_append(&output, 0, "%s%s: %u\n", ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.uint);
-               break;
-       case AST_DATA_SECONDS:
-               ast_str_append(&output, 0, "%s%s: %u\n", ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.uint);
-               break;
-       case AST_DATA_MILLISECONDS:
-               ast_str_append(&output, 0, "%s%s: %u\n", ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.uint);
-               break;
-       case AST_DATA_INTEGER:
-               ast_str_append(&output, 0, "%s%s: %d\n", ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.sint);
-               break;
-       case AST_DATA_UNSIGNED_INTEGER:
-               ast_str_append(&output, 0, "%s%s: %u\n", ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.uint);
-               break;
-       case AST_DATA_DOUBLE:
-               ast_str_append(&output, 0, "%s%s: %lf\n", ast_str_buffer(tabs),
-                               node->name,
-                               node->payload.dbl);
-               break;
-       case AST_DATA_BOOLEAN:
-               ast_str_append(&output, 0, "%s%s: %s\n", ast_str_buffer(tabs),
-                               node->name,
-                               ((node->payload.boolean) ? "True" : "False"));
-               break;
-       case AST_DATA_IPADDR:
-               ast_str_append(&output, 0, "%s%s: %s\n", ast_str_buffer(tabs),
-                               node->name,
-                               ast_inet_ntoa(node->payload.ipaddr));
-               break;
-       }
-
-       ast_free(tabs);
-
-       ast_term_color_code(&output, 0, 0);
-
-       ast_cli(fd, "%s", ast_str_buffer(output));
-
-       ast_free(output);
-
-       if (node->type == AST_DATA_CONTAINER) {
-               __data_result_print_cli(fd, node, depth + 1);
-       }
-}
-
-/*!
- * \internal
- * \brief Print out an ast_data tree to the CLI.
- * \param[in] fd The CLI file descriptor.
- * \param[in] root The root node of the tree.
- * \param[in] depth Actual depth.
- */
-
-static void __data_result_print_cli(int fd, const struct ast_data *root, uint32_t depth)
-{
-       struct ao2_iterator iter;
-       struct ast_data *node;
-
-       if (root->type == AST_DATA_CONTAINER) {
-               iter = ao2_iterator_init(root->children, 0);
-               while ((node = ao2_iterator_next(&iter))) {
-                       data_result_print_cli_node(fd, node, depth + 1);
-                       ao2_ref(node, -1);
-               }
-               ao2_iterator_destroy(&iter);
-       } else {
-               data_result_print_cli_node(fd, root, depth);
-       }
-}
-
-/*!
- * \internal
- * \brief
- * \param[in] fd The CLI file descriptor.
- * \param[in] root The root node of the tree.
- */
-static void data_result_print_cli(int fd, const struct ast_data *root)
-{
-       ast_cli(fd, COLORIZE_FMT "\n", COLORIZE(data_result_get_color(root->type), 0, root->name));
-
-       __data_result_print_cli(fd, root, 0);
-
-       ast_cli(fd, "\n");
-}
-
-/*!
- * \internal
- * \brief Handle the CLI command "data get".
- */
-static char *handle_cli_data_get(struct ast_cli_entry *e, int cmd,
-               struct ast_cli_args *a)
-{
-       struct ast_data_query query = {
-               .version = AST_DATA_QUERY_VERSION
-       };
-       struct ast_data *tree;
-
-       switch (cmd) {
-       case CLI_INIT:
-               e->command = "data get";
-               e->usage = ""
-                       "Usage: data get <path> [<search> [<filter>]]\n"
-                       "       Get the tree based on a path.\n";
-               return NULL;
-       case CLI_GENERATE:
-               return NULL;
-       }
-
-       if (a->argc < e->args + 1) {
-               return CLI_SHOWUSAGE;
-       }
-
-       query.path = (char *) a->argv[e->args];
-
-       if (a->argc > e->args + 1) {
-               query.search = (char *) a->argv[e->args + 1];
-       }
-
-       if (a->argc > e->args + 2) {
-               query.filter = (char *) a->argv[e->args + 2];
-       }
-
-       tree = ast_data_get(&query);
-       if (!tree) {
-               return CLI_FAILURE;
-       }
-
-       data_result_print_cli(a->fd, tree);
-
-       ast_data_free(tree);
-
-       return CLI_SUCCESS;
-}
-
-/*!
- * \internal
- * \brief Print the list of data providers.
- * \param[in] fd The CLI file descriptor.
- * \param[in] name The last node visited name.
- * \param[in] container The childrens of the last node.
- * \param[in] path The path to the current node.
- */
-static void data_provider_print_cli(int fd, const char *name,
-       struct ao2_container *container, struct ast_str *path)
-{
-       struct ao2_iterator i;
-       struct ast_str *current_path;
-       struct data_provider *provider;
-
-       current_path = ast_str_create(60);
-       if (!current_path) {
-               return;
-       }
-
-       ast_str_reset(current_path);
-       if (path) {
-               ast_str_set(&current_path, 0, "%s/%s", ast_str_buffer(path), name);
-       } else {
-               ast_str_set(&current_path, 0, "%s", name);
-       }
-
-       i = ao2_iterator_init(container, 0);
-       while ((provider = ao2_iterator_next(&i))) {
-               if (provider->handler) {
-                       /* terminal node, print it. */
-                       ast_cli(fd, "%s/%s (", ast_str_buffer(current_path),
-                               provider->name);
-                       if (provider->handler->get) {
-                               ast_cli(fd, "get");
-                       }
-                       ast_cli(fd, ") [%s]\n", provider->registrar);
-               }
-               data_provider_print_cli(fd, provider->name, provider->children,
-                       current_path);
-               ao2_ref(provider, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-       ast_free(current_path);
-}
-
-/*!
- * \internal
- * \brief Handle CLI command "data show providers"
- */
-static char *handle_cli_data_show_providers(struct ast_cli_entry *e, int cmd,
-               struct ast_cli_args *a)
-{
-       switch (cmd) {
-       case CLI_INIT:
-               e->command = "data show providers";
-               e->usage = ""
-                       "Usage: data show providers\n"
-                       "       Show the list of registered providers\n";
-               return NULL;
-       case CLI_GENERATE:
-               return NULL;
-       }
-
-       data_read_lock();
-       data_provider_print_cli(a->fd, "", root_data.container, NULL);
-       data_unlock();
-
-       return CLI_SUCCESS;
-}
-
-/*!
- * \internal
- * \brief Data API CLI commands.
- */
-static struct ast_cli_entry cli_data[] = {
-       AST_CLI_DEFINE(handle_cli_data_get, "Data API get"),
-       AST_CLI_DEFINE(handle_cli_data_show_providers, "Show data providers")
-};
-
-/*!
- * \internal
- * \brief Output a tree to the AMI.
- * \param[in] s AMI session.
- * \param[in] name The root node name.
- * \param[in] container The root container.
- * \param[in] path The current path.
- */
-static void data_result_manager_output(struct mansession *s, const char *name,
-       struct ao2_container *container, struct ast_str *path, int id)
-{
-       struct ao2_iterator i;
-       struct ast_str *current_path;
-       struct ast_data *node;
-       int current_id = id;
-
-       current_path = ast_str_create(60);
-       if (!current_path) {
-               return;
-       }
-
-       ast_str_reset(current_path);
-       if (path) {
-               ast_str_set(&current_path, 0, "%s.%s", ast_str_buffer(path), name);
-       } else {
-               ast_str_set(&current_path, 0, "%s", name);
-       }
-
-       i = ao2_iterator_init(container, 0);
-       while ((node = ao2_iterator_next(&i))) {
-               /* terminal node, print it. */
-               if (node->type != AST_DATA_CONTAINER) {
-                       astman_append(s, "%d-%s.%s", id, ast_str_buffer(current_path),
-                                       node->name);
-               }
-               switch (node->type) {
-               case AST_DATA_CONTAINER:
-                       data_result_manager_output(s, node->name, node->children, current_path, ++current_id);
-                       break;
-               case AST_DATA_INTEGER:
-                       astman_append(s, ": %d\r\n", node->payload.sint);
-                       break;
-               case AST_DATA_TIMESTAMP:
-               case AST_DATA_SECONDS:
-               case AST_DATA_MILLISECONDS:
-               case AST_DATA_UNSIGNED_INTEGER:
-                       astman_append(s, ": %u\r\n", node->payload.uint);
-                       break;
-               case AST_DATA_PASSWORD:
-                       astman_append(s, ": %s\r\n", node->payload.str);
-                       break;
-               case AST_DATA_STRING:
-                       astman_append(s, ": %s\r\n", node->payload.str);
-                       break;
-               case AST_DATA_CHARACTER:
-                       astman_append(s, ": %c\r\n", node->payload.character);
-                       break;
-               case AST_DATA_IPADDR:
-                       astman_append(s, ": %s\r\n", ast_inet_ntoa(node->payload.ipaddr));
-                       break;
-               case AST_DATA_POINTER:
-                       break;
-               case AST_DATA_DOUBLE:
-                       astman_append(s, ": %f\r\n", node->payload.dbl);
-                       break;
-               case AST_DATA_BOOLEAN:
-                       astman_append(s, ": %s\r\n",
-                               (node->payload.boolean ? "True" : "False"));
-                       break;
-               }
-
-               ao2_ref(node, -1);
-       }
-       ao2_iterator_destroy(&i);
-
-       ast_free(current_path);
-}
-
-/*!
- * \internal
- * \brief Implements the manager action: "DataGet".
- */
-static int manager_data_get(struct mansession *s, const struct message *m)
-{
-       const char *path = astman_get_header(m, "Path");
-       const char *search = astman_get_header(m, "Search");
-       const char *filter = astman_get_header(m, "Filter");
-       const char *id = astman_get_header(m, "ActionID");
-       struct ast_data *res;
-       struct ast_data_query query = {
-               .version = AST_DATA_QUERY_VERSION,
-               .path = (char *) path,
-               .search = (char *) search,
-               .filter = (char *) filter,
-       };
-
-       if (ast_strlen_zero(path)) {
-               astman_send_error(s, m, "'Path' parameter not specified");
-               return 0;
-       }
-
-       res = ast_data_get(&query);
-       if (!res) {
-               astman_send_error(s, m, "No data returned");
-               return 0;
-       }
-
-       astman_append(s, "Event: DataGet Tree\r\n");
-       if (!ast_strlen_zero(id)) {
-               astman_append(s, "ActionID: %s\r\n", id);
-       }
-       data_result_manager_output(s, res->name, res->children, NULL, 0);
-       astman_append(s, "\r\n");
-
-       ast_data_free(res);
-
-       return RESULT_SUCCESS;
-}
-
-static int data_add_codec(struct ast_data *codecs, struct ast_format *format) {
-       struct ast_data *codec;
-       struct ast_codec *tmp;
-
-       tmp = ast_codec_get_by_id(ast_format_get_codec_id(format));
-       if (!tmp) {
-               return -1;
-       }
-
-       codec = ast_data_add_node(codecs, "codec");
-       if (!codec) {
-               ao2_ref(tmp, -1);
-               return -1;
-       }
-
-       ast_data_add_str(codec, "name", tmp->name);
-       ast_data_add_int(codec, "samplespersecond", tmp->sample_rate);
-       ast_data_add_str(codec, "description", tmp->description);
-       ast_data_add_int(codec, "frame_length", tmp->minimum_bytes);
-       ao2_ref(tmp, -1);
-
-       return 0;
-}
-
-int ast_data_add_codec(struct ast_data *root, const char *node_name, struct ast_format *format)
-{
-       struct ast_data *codecs;
-
-       codecs = ast_data_add_node(root, node_name);
-       if (!codecs) {
-               return -1;
-       }
-
-       return data_add_codec(codecs, format);
-}
-
-int ast_data_add_codecs(struct ast_data *root, const char *node_name, struct ast_format_cap *cap)
-{
-       struct ast_data *codecs;
-       size_t i;
-       size_t count;
-
-       codecs = ast_data_add_node(root, node_name);
-       if (!codecs) {
-               return -1;
-       }
-
-       count = ast_format_cap_count(cap);
-       for (i = 0; i < count; ++i) {
-               struct ast_format *fmt;
-
-               fmt = ast_format_cap_get_format(cap, i);
-               if (!fmt) {
-                       return -1;
-               }
-
-               if (data_add_codec(codecs, fmt)) {
-                       ao2_ref(fmt, -1);
-                       return -1;
-               }
-
-               ao2_ref(fmt, -1);
-       }
-
-       return 0;
-}
-
-#ifdef TEST_FRAMEWORK
-
-/*!
- * \internal
- * \brief Structure used to test how to add a complete structure,
- *        and how to compare it.
- */
-struct test_structure {
-       int a_int;
-       unsigned int b_bool:1;
-       char *c_str;
-       unsigned int a_uint;
-};
-
-/*!
- * \internal
- * \brief test_structure mapping.
- */
-#define DATA_EXPORT_TEST_STRUCTURE(MEMBER)                              \
-       MEMBER(test_structure, a_int, AST_DATA_INTEGER)                 \
-       MEMBER(test_structure, b_bool, AST_DATA_BOOLEAN)                \
-       MEMBER(test_structure, c_str, AST_DATA_STRING)                  \
-       MEMBER(test_structure, a_uint, AST_DATA_UNSIGNED_INTEGER)
-
-AST_DATA_STRUCTURE(test_structure, DATA_EXPORT_TEST_STRUCTURE);
-
-/*!
- * \internal
- * \brief Callback implementation.
- */
-static int test_data_full_provider(const struct ast_data_search *search,
-               struct ast_data *root)
-{
-       struct ast_data *test_structure;
-       struct test_structure local_test_structure = {
-               .a_int = 10,
-               .b_bool = 1,
-               .c_str = "test string",
-               .a_uint = 20
-       };
-
-       test_structure = ast_data_add_node(root, "test_structure");
-       if (!test_structure) {
-               ast_debug(1, "Internal data api error\n");
-               return 0;
-       }
-
-       /* add the complete structure. */
-       ast_data_add_structure(test_structure, test_structure, &local_test_structure);
-
-       if (!ast_data_search_match(search, test_structure)) {
-               ast_data_remove_node(root, test_structure);
-       }
-
-       return 0;
-}
-
-/*!
- * \internal
- * \brief Handler definition for the full provider.
- */
-static const struct ast_data_handler full_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = test_data_full_provider
-};
-
-/*!
- * \internal
- * \brief Structure used to define multiple providers at once.
- */
-static const struct ast_data_entry test_providers[] = {
-       AST_DATA_ENTRY("test/node1/node11/node111", &full_provider)
-};
-
-AST_TEST_DEFINE(test_data_get)
-{
-       struct ast_data *res, *node;
-       struct ast_data_iterator *i;
-       struct ast_data_query query = {
-               .version = AST_DATA_QUERY_VERSION,
-               .path = "test/node1/node11/node111",
-               .search = "node111/test_structure/a_int=10",
-               .filter = "node111/test_structure/a*int"
-       };
-
-       switch (cmd) {
-       case TEST_INIT:
-               info->name = "data_test";
-               info->category = "/main/data/";
-               info->summary = "Data API unit test";
-               info->description =
-                       "Tests whether data API get implementation works as expected.";
-               return AST_TEST_NOT_RUN;
-       case TEST_EXECUTE:
-               break;
-       }
-
-       ast_data_register_multiple_core(test_providers, ARRAY_LEN(test_providers));
-
-       res = ast_data_get(&query);
-       if (!res) {
-               ast_test_status_update(test, "Unable to get tree.");
-               ast_data_unregister("test/node1/node11/node111");
-               return AST_TEST_FAIL;
-       }
-
-       /* initiate the iterator and check for errors. */
-       i = ast_data_iterator_init(res, "test_structure/");
-       if (!i) {
-               ast_test_status_update(test, "Unable to initiate the iterator.");
-               ast_data_free(res);
-               ast_data_unregister("test/node1/node11/node111");
-               return AST_TEST_FAIL;
-       }
-
-       /* walk the returned nodes. */
-       while ((node = ast_data_iterator_next(i))) {
-               if (!strcmp(ast_data_retrieve_name(node), "a_int")) {
-                       if (ast_data_retrieve_int(node, "/") != 10) {
-                               ast_data_iterator_end(i);
-                               ast_data_free(res);
-                               ast_data_unregister("test/node1/node11/node111");
-                               return AST_TEST_FAIL;
-                       }
-               } else if (!strcmp(ast_data_retrieve_name(node), "a_uint")) {
-                       if (ast_data_retrieve_uint(node, "/") != 20) {
-                               ast_data_iterator_end(i);
-                               ast_data_free(res);
-                               ast_data_unregister("test/node1/node11/node111");
-                               return AST_TEST_FAIL;
-                       }
-               }
-       }
-
-       /* finish the iterator. */
-       ast_data_iterator_end(i);
-
-       ast_data_free(res);
-
-       ast_data_unregister("test/node1/node11/node111");
-
-       return AST_TEST_PASS;
-}
-
-#endif
-
-/*!
- * \internal
- * \brief Clean up resources on Asterisk shutdown
- */
-static void data_shutdown(void)
-{
-       ast_manager_unregister("DataGet");
-       ast_cli_unregister_multiple(cli_data, ARRAY_LEN(cli_data));
-       ao2_t_ref(root_data.container, -1, "Unref root_data.container in data_shutdown");
-       root_data.container = NULL;
-       ast_rwlock_destroy(&root_data.lock);
-       AST_TEST_UNREGISTER(test_data_get);
-}
-
-int ast_data_init(void)
-{
-       int res = 0;
-
-       ast_rwlock_init(&root_data.lock);
-
-       if (!(root_data.container = ao2_container_alloc(NUM_DATA_NODE_BUCKETS,
-               data_provider_hash, data_provider_cmp))) {
-               return -1;
-       }
-
-       res |= ast_cli_register_multiple(cli_data, ARRAY_LEN(cli_data));
-
-       res |= ast_manager_register_xml_core("DataGet", 0, manager_data_get);
-
-       AST_TEST_REGISTER(test_data_get);
-
-       ast_register_cleanup(data_shutdown);
-
-       return res;
-}
index 0af6668..8940a37 100644 (file)
 #include "asterisk/cli.h"
 #include "asterisk/module.h"
 #include "asterisk/astobj2.h"
-#include "asterisk/data.h"
 
 #include "asterisk/_private.h" /* _init(), _reload() */
 
-#define DATA_EXPORT_TONE_ZONE(MEMBER)                                  \
-       MEMBER(ast_tone_zone, country, AST_DATA_STRING)                 \
-       MEMBER(ast_tone_zone, description, AST_DATA_STRING)             \
-       MEMBER(ast_tone_zone, nrringcadence, AST_DATA_UNSIGNED_INTEGER)
-
-AST_DATA_STRUCTURE(ast_tone_zone, DATA_EXPORT_TONE_ZONE);
-
-#define DATA_EXPORT_TONE_ZONE_SOUND(MEMBER)                    \
-       MEMBER(ast_tone_zone_sound, name, AST_DATA_STRING)      \
-       MEMBER(ast_tone_zone_sound, data, AST_DATA_STRING)
-
-AST_DATA_STRUCTURE(ast_tone_zone_sound, DATA_EXPORT_TONE_ZONE_SOUND);
-
 /* Globals */
 static const char config[] = "indications.conf";
 
@@ -1124,33 +1110,6 @@ static int ast_tone_zone_cmp(void *obj, void *arg, int flags)
                        CMP_MATCH | CMP_STOP : 0;
 }
 
-int ast_tone_zone_data_add_structure(struct ast_data *tree, struct ast_tone_zone *zone)
-{
-       struct ast_data *data_zone_sound;
-       struct ast_tone_zone_sound *s;
-
-       ast_data_add_structure(ast_tone_zone, tree, zone);
-
-       if (AST_LIST_EMPTY(&zone->tones)) {
-               return 0;
-       }
-
-       data_zone_sound = ast_data_add_node(tree, "tones");
-       if (!data_zone_sound) {
-               return -1;
-       }
-
-       ast_tone_zone_lock(zone);
-
-       AST_LIST_TRAVERSE(&zone->tones, s, entry) {
-               ast_data_add_structure(ast_tone_zone_sound, data_zone_sound, s);
-       }
-
-       ast_tone_zone_unlock(zone);
-
-       return 0;
-}
-
 /*!
  * \internal
  * \brief Clean up resources on Asterisk shutdown
index ccfba05..2366b72 100644 (file)
@@ -8306,56 +8306,6 @@ static void presence_state_cb(void *unused, struct stasis_subscription *sub, str
        ast_free(hint_app);
 }
 
-/*!
- * \internal
- * \brief Implements the hints data provider.
- */
-static int hints_data_provider_get(const struct ast_data_search *search,
-       struct ast_data *data_root)
-{
-       struct ast_data *data_hint;
-       struct ast_hint *hint;
-       int watchers;
-       struct ao2_iterator i;
-
-       if (ao2_container_count(hints) == 0) {
-               return 0;
-       }
-
-       i = ao2_iterator_init(hints, 0);
-       for (; (hint = ao2_iterator_next(&i)); ao2_ref(hint, -1)) {
-               watchers = ao2_container_count(hint->callbacks);
-               data_hint = ast_data_add_node(data_root, "hint");
-               if (!data_hint) {
-                       continue;
-               }
-               ast_data_add_str(data_hint, "extension", ast_get_extension_name(hint->exten));
-               ast_data_add_str(data_hint, "context", ast_get_context_name(ast_get_extension_context(hint->exten)));
-               ast_data_add_str(data_hint, "application", ast_get_extension_app(hint->exten));
-               ast_data_add_str(data_hint, "state", ast_extension_state2str(hint->laststate));
-               ast_data_add_str(data_hint, "presence_state", ast_presence_state2str(hint->last_presence_state));
-               ast_data_add_str(data_hint, "presence_subtype", S_OR(hint->last_presence_subtype, ""));
-               ast_data_add_str(data_hint, "presence_subtype", S_OR(hint->last_presence_message, ""));
-               ast_data_add_int(data_hint, "watchers", watchers);
-
-               if (!ast_data_search_match(search, data_hint)) {
-                       ast_data_remove_node(data_root, data_hint);
-               }
-       }
-       ao2_iterator_destroy(&i);
-
-       return 0;
-}
-
-static const struct ast_data_handler hints_data_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = hints_data_provider_get
-};
-
-static const struct ast_data_entry pbx_data_providers[] = {
-       AST_DATA_ENTRY("asterisk/core/hints", &hints_data_provider),
-};
-
 static int action_extensionstatelist(struct mansession *s, const struct message *m)
 {
        const char *action_id = astman_get_header(m, "ActionID");
@@ -8431,7 +8381,6 @@ static void unload_pbx(void)
        ast_cli_unregister_multiple(pbx_cli, ARRAY_LEN(pbx_cli));
        ast_custom_function_unregister(&exception_function);
        ast_custom_function_unregister(&testtime_function);
-       ast_data_unregister(NULL);
 }
 
 int load_pbx(void)
@@ -8445,7 +8394,6 @@ int load_pbx(void)
 
        ast_verb(2, "Registering builtin functions:\n");
        ast_cli_register_multiple(pbx_cli, ARRAY_LEN(pbx_cli));
-       ast_data_register_multiple_core(pbx_data_providers, ARRAY_LEN(pbx_data_providers));
        __ast_custom_function_register(&exception_function, NULL);
        __ast_custom_function_register(&testtime_function, NULL);
 
index 0b81bc6..24f63a9 100644 (file)
@@ -61,7 +61,6 @@
 #include "asterisk/app.h"
 #include "asterisk/strings.h"
 #include "asterisk/threadstorage.h"
-#include "asterisk/data.h"
 
 struct odbc_class
 {
@@ -119,15 +118,6 @@ struct odbc_txn_frame {
        char name[0];                   /*!< Name of this transaction ID */
 };
 
-#define DATA_EXPORT_ODBC_CLASS(MEMBER)                         \
-       MEMBER(odbc_class, name, AST_DATA_STRING)               \
-       MEMBER(odbc_class, dsn, AST_DATA_STRING)                \
-       MEMBER(odbc_class, username, AST_DATA_STRING)           \
-       MEMBER(odbc_class, password, AST_DATA_PASSWORD)         \
-       MEMBER(odbc_class, forcecommit, AST_DATA_BOOLEAN)
-
-AST_DATA_STRUCTURE(odbc_class, DATA_EXPORT_ODBC_CLASS);
-
 const char *ast_odbc_isolation2text(int iso)
 {
        if (iso == SQL_TXN_READ_COMMITTED) {
@@ -971,65 +961,6 @@ static odbc_status odbc_obj_connect(struct odbc_obj *obj)
        return ODBC_SUCCESS;
 }
 
-/*!
- * \internal
- * \brief Implements the channels provider.
- */
-static int data_odbc_provider_handler(const struct ast_data_search *search,
-               struct ast_data *root)
-{
-       struct ao2_iterator aoi;
-       struct odbc_class *class;
-       struct ast_data *data_odbc_class, *data_odbc_connections;
-       struct ast_data *enum_node;
-
-       aoi = ao2_iterator_init(class_container, 0);
-       while ((class = ao2_iterator_next(&aoi))) {
-               data_odbc_class = ast_data_add_node(root, "class");
-               if (!data_odbc_class) {
-                       ao2_ref(class, -1);
-                       continue;
-               }
-
-               ast_data_add_structure(odbc_class, data_odbc_class, class);
-
-               data_odbc_connections = ast_data_add_node(data_odbc_class, "connections");
-               if (!data_odbc_connections) {
-                       ao2_ref(class, -1);
-                       continue;
-               }
-
-               /* isolation */
-               enum_node = ast_data_add_node(data_odbc_class, "isolation");
-               if (!enum_node) {
-                       ao2_ref(class, -1);
-                       continue;
-               }
-               ast_data_add_int(enum_node, "value", class->isolation);
-               ast_data_add_str(enum_node, "text", ast_odbc_isolation2text(class->isolation));
-               ao2_ref(class, -1);
-
-               if (!ast_data_search_match(search, data_odbc_class)) {
-                       ast_data_remove_node(root, data_odbc_class);
-               }
-       }
-       ao2_iterator_destroy(&aoi);
-       return 0;
-}
-
-/*!
- * \internal
- * \brief /asterisk/res/odbc/listprovider.
- */
-static const struct ast_data_handler odbc_provider = {
-       .version = AST_DATA_HANDLER_VERSION,
-       .get = data_odbc_provider_handler
-};
-
-static const struct ast_data_entry odbc_providers[] = {
-       AST_DATA_ENTRY("/asterisk/res/odbc", &odbc_provider),
-};
-
 static int reload(void)
 {
        struct odbc_cache_tables *table;
@@ -1087,7 +1018,6 @@ static int load_module(void)
        if (load_odbc_config() == -1)
                return AST_MODULE_LOAD_DECLINE;
        ast_cli_register_multiple(cli_odbc, ARRAY_LEN(cli_odbc));
-       ast_data_register_multiple(odbc_providers, ARRAY_LEN(odbc_providers));
        ast_log(LOG_NOTICE, "res_odbc loaded.\n");
        return 0;
 }