5 * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
31 #define CONNMAN_API_SUBJECT_TO_CHANGE
32 #include <connman/plugin.h>
33 #include <connman/element.h>
34 #include <connman/device.h>
35 #include <connman/network.h>
36 #include <connman/dbus.h>
37 #include <connman/inet.h>
38 #include <connman/log.h>
40 #define OFONO_SERVICE "org.ofono"
42 #define OFONO_MANAGER_INTERFACE OFONO_SERVICE ".Manager"
43 #define OFONO_MODEM_INTERFACE OFONO_SERVICE ".Modem"
44 #define OFONO_GPRS_INTERFACE OFONO_SERVICE ".DataConnectionManager"
45 #define OFONO_SIM_INTERFACE OFONO_SERVICE ".SimManager"
46 #define OFONO_PRI_CONTEXT_INTERFACE OFONO_SERVICE ".PrimaryDataContext"
48 #define PROPERTY_CHANGED "PropertyChanged"
49 #define GET_PROPERTIES "GetProperties"
50 #define SET_PROPERTY "SetProperty"
51 #define CREATE_CONTEXT "CreateContext"
55 #define CONTEXT_NAME "3G Connection"
56 #define CONTEXT_TYPE "internet"
58 static DBusConnection *connection;
60 static GHashTable *modem_hash = NULL;
64 struct connman_device *device;
68 static int modem_probe(struct connman_device *device)
70 DBG("device %p", device);
75 static void modem_remove(struct connman_device *device)
77 DBG("device %p", device);
80 static void powered_reply(DBusPendingCall *call, void *user_data)
87 dbus_error_init(&error);
89 reply = dbus_pending_call_steal_reply(call);
91 if (dbus_set_error_from_message(&error, reply)) {
92 connman_error("%s", error.message);
93 dbus_error_free(&error);
96 dbus_message_unref(reply);
98 dbus_pending_call_unref(call);
101 static int gprs_change_powered(const char *path, dbus_bool_t powered)
103 DBusMessage *message;
104 DBusMessageIter iter;
105 DBusPendingCall *call;
107 DBG("path %s powered %d", path, powered);
112 message = dbus_message_new_method_call(OFONO_SERVICE, path,
113 OFONO_GPRS_INTERFACE, SET_PROPERTY);
117 dbus_message_set_auto_start(message, FALSE);
119 dbus_message_iter_init_append(message, &iter);
120 connman_dbus_property_append_basic(&iter, "Powered",
121 DBUS_TYPE_BOOLEAN, &powered);
123 if (dbus_connection_send_with_reply(connection, message,
124 &call, TIMEOUT) == FALSE) {
125 connman_error("Failed to change powered property");
126 dbus_message_unref(message);
131 connman_error("D-Bus connection not available");
132 dbus_message_unref(message);
136 dbus_pending_call_set_notify(call, powered_reply, (void *)path, NULL);
138 dbus_message_unref(message);
143 static int modem_enable(struct connman_device *device)
145 const char *path = connman_device_get_string(device, "Path");
147 DBG("device %p, path, %s", device, path);
149 return gprs_change_powered(path, TRUE);
152 static int modem_disable(struct connman_device *device)
154 const char *path = connman_device_get_string(device, "Path");
156 DBG("device %p, path %s", device, path);
158 return gprs_change_powered(path, FALSE);
161 static struct connman_device_driver modem_driver = {
163 .type = CONNMAN_DEVICE_TYPE_CELLULAR,
164 .probe = modem_probe,
165 .remove = modem_remove,
166 .enable = modem_enable,
167 .disable = modem_disable,
170 static char *get_ident(const char *path)
177 ident = g_strdup(path + 1);
181 while ((pos = strchr(pos, '/')) != NULL)
187 static void config_network_reply(DBusPendingCall *call, void *user_data)
189 struct connman_network *network = user_data;
191 DBusMessageIter array, dict;
192 gboolean internet_type = FALSE;
194 DBG("network %p", network);
196 reply = dbus_pending_call_steal_reply(call);
198 if (dbus_message_iter_init(reply, &array) == FALSE)
201 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
204 dbus_message_iter_recurse(&array, &dict);
206 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
207 DBusMessageIter entry, value;
210 dbus_message_iter_recurse(&dict, &entry);
211 dbus_message_iter_get_basic(&entry, &key);
213 dbus_message_iter_next(&entry);
214 dbus_message_iter_recurse(&entry, &value);
216 if (g_str_equal(key, "Name") == TRUE) {
219 dbus_message_iter_get_basic(&value, &name);
220 connman_network_set_name(network, name);
221 } else if (g_str_equal(key, "Type") == TRUE) {
224 dbus_message_iter_get_basic(&value, &type);
225 if (g_strcmp0(type, "internet") == 0) {
226 internet_type = TRUE;
228 connman_network_set_protocol(network,
229 CONNMAN_NETWORK_PROTOCOL_IP);
231 internet_type = FALSE;
233 connman_network_set_protocol(network,
234 CONNMAN_NETWORK_PROTOCOL_UNKNOWN);
238 dbus_message_iter_next(&dict);
241 if (internet_type == TRUE) {
245 path = connman_network_get_string(network, "Path");
247 group = get_ident(path);
249 connman_network_set_group(network, group);
255 dbus_message_unref(reply);
257 dbus_pending_call_unref(call);
260 static void config_network(struct connman_network *network, const char *path)
262 DBusMessage *message;
263 DBusPendingCall *call;
265 DBG("path %s", path);
267 message = dbus_message_new_method_call(OFONO_SERVICE, path,
268 OFONO_PRI_CONTEXT_INTERFACE, GET_PROPERTIES);
272 dbus_message_set_auto_start(message, FALSE);
274 if (dbus_connection_send_with_reply(connection, message,
275 &call, TIMEOUT) == FALSE) {
276 connman_error("Failed to get Primary Context");
281 connman_error("D-Bus connection not available");
285 dbus_pending_call_set_notify(call, config_network_reply,
286 (void *)network, NULL);
289 dbus_message_unref(message);
292 static int network_probe(struct connman_network *network)
296 path = connman_network_get_string(network, "Path");
298 DBG("network %p path %s", network, path);
300 config_network(network, path);
305 static struct connman_network *pending_network;
307 static gboolean pending_network_is_available(
308 struct connman_network *pending_network)
310 struct connman_device *device;
311 struct connman_network *network;
312 const char *identifier;
315 /* Modem may be removed during waiting for active reply */
316 device = connman_network_get_device(pending_network);
320 identifier = connman_network_get_identifier(pending_network);
322 ident = g_strdup(identifier);
324 connman_network_unref(pending_network);
326 /* network may be removed during waiting for active reply */
327 network = connman_device_get_network(device, ident);
337 static void set_active_reply(DBusPendingCall *call, void *user_data)
341 struct connman_network *network = user_data;
343 DBG("network %p", network);
345 reply = dbus_pending_call_steal_reply(call);
347 if (pending_network_is_available(network) == FALSE)
350 dbus_error_init(&error);
351 if (dbus_set_error_from_message(&error, reply)) {
352 if (connman_network_get_index(network) < 0)
353 connman_network_set_error(network,
354 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
356 pending_network = NULL;
358 connman_error("%s", error.message);
360 dbus_error_free(&error);
362 pending_network = network;
365 dbus_message_unref(reply);
367 dbus_pending_call_unref(call);
370 static int set_network_active(struct connman_network *network,
373 DBusMessage *message;
374 DBusPendingCall *call;
375 DBusMessageIter iter;
377 const char *path = connman_network_get_string(network, "Path");
379 DBG("network %p, path %s, active %d", network, path, active);
384 message = dbus_message_new_method_call(OFONO_SERVICE, path,
385 OFONO_PRI_CONTEXT_INTERFACE, SET_PROPERTY);
389 dbus_message_set_auto_start(message, FALSE);
391 dbus_message_iter_init_append(message, &iter);
392 connman_dbus_property_append_basic(&iter, "Active",
393 DBUS_TYPE_BOOLEAN, &active);
395 if (dbus_connection_send_with_reply(connection, message,
396 &call, TIMEOUT * 10) == FALSE) {
397 connman_error("Failed to connect service");
398 dbus_message_unref(message);
403 connman_error("D-Bus connection not available");
404 dbus_message_unref(message);
408 connman_network_ref(network);
410 dbus_pending_call_set_notify(call, set_active_reply, network, NULL);
412 dbus_message_unref(message);
420 static int network_connect(struct connman_network *network)
422 if (connman_network_get_index(network) >= 0)
425 return set_network_active(network, TRUE);
428 static int network_disconnect(struct connman_network *network)
430 if (connman_network_get_index(network) < 0)
433 return set_network_active(network, FALSE);
436 static void network_remove(struct connman_network *network)
438 DBG("network %p", network);
441 static struct connman_network_driver network_driver = {
443 .type = CONNMAN_NETWORK_TYPE_CELLULAR,
444 .probe = network_probe,
445 .remove = network_remove,
446 .connect = network_connect,
447 .disconnect = network_disconnect,
450 static void add_network(struct connman_device *device, const char *path)
452 struct connman_network *network;
455 DBG("device %p path %s", device, path);
457 network = connman_device_get_network(device, path);
461 ident = get_ident(path);
463 network = connman_network_create(ident,
464 CONNMAN_NETWORK_TYPE_CELLULAR);
470 connman_network_set_string(network, "Path", path);
471 connman_network_set_available(network, TRUE);
472 connman_network_set_index(network, -1);
473 connman_device_add_network(device, network);
476 static void add_networks(struct connman_device *device, DBusMessageIter *array)
478 DBusMessageIter entry;
482 dbus_message_iter_recurse(array, &entry);
484 while (dbus_message_iter_get_arg_type(&entry) ==
485 DBUS_TYPE_OBJECT_PATH) {
488 dbus_message_iter_get_basic(&entry, &path);
490 add_network(device, path);
492 dbus_message_iter_next(&entry);
496 static void create_context_reply(DBusPendingCall *call, void *user_data)
503 dbus_error_init(&error);
505 reply = dbus_pending_call_steal_reply(call);
507 if (dbus_set_error_from_message(&error, reply)) {
508 connman_error("%s", error.message);
509 dbus_error_free(&error);
512 dbus_message_unref(reply);
514 dbus_pending_call_unref(call);
517 static void add_default_context(DBusMessageIter *array,
518 const char *path, const char *name, const char *type)
520 DBusMessageIter entry;
521 DBusMessage *message;
522 DBusPendingCall *call;
529 dbus_message_iter_recurse(array, &entry);
531 if (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_OBJECT_PATH)
534 DBG("path %s, name %s, type %s", path, name, type);
536 message = dbus_message_new_method_call(OFONO_SERVICE, path,
537 OFONO_GPRS_INTERFACE, CREATE_CONTEXT);
541 dbus_message_set_auto_start(message, FALSE);
543 dbus_message_append_args(message, DBUS_TYPE_STRING,
544 &name, DBUS_TYPE_STRING,
545 &type, DBUS_TYPE_INVALID);
547 if (dbus_connection_send_with_reply(connection, message,
548 &call, TIMEOUT) == FALSE) {
549 connman_error("Failed to create default context");
550 dbus_message_unref(message);
555 connman_error("D-Bus connection not available");
556 dbus_message_unref(message);
560 dbus_pending_call_set_notify(call, create_context_reply, NULL, NULL);
562 dbus_message_unref(message);
565 static void check_networks_reply(DBusPendingCall *call, void *user_data)
567 struct connman_device *device = user_data;
569 DBusMessageIter array, dict, contexts;
570 dbus_bool_t attached;
572 DBG("device %p", device);
574 reply = dbus_pending_call_steal_reply(call);
576 if (dbus_message_iter_init(reply, &array) == FALSE)
579 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
582 dbus_message_iter_recurse(&array, &dict);
584 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
585 DBusMessageIter entry, value;
588 dbus_message_iter_recurse(&dict, &entry);
589 dbus_message_iter_get_basic(&entry, &key);
591 dbus_message_iter_next(&entry);
592 dbus_message_iter_recurse(&entry, &value);
596 if (g_str_equal(key, "Attached") == TRUE) {
597 dbus_message_iter_get_basic(&value, &attached);
598 DBG("Attached %d", attached);
599 } else if (g_str_equal(key, "PrimaryContexts") == TRUE) {
602 path = connman_device_get_string(device, "Path");
604 add_default_context(&contexts, path,
605 CONTEXT_NAME, CONTEXT_TYPE);
606 } else if (g_str_equal(key, "Status") == TRUE) {
609 dbus_message_iter_get_basic(&value, &status);
610 /* FIXME: add roaming support */
611 } else if (g_str_equal(key, "Powered") == TRUE) {
614 dbus_message_iter_get_basic(&value, &powered);
616 connman_device_set_powered(device, powered);
619 dbus_message_iter_next(&dict);
622 if (attached == TRUE)
623 add_networks(device, &contexts);
626 dbus_message_unref(reply);
628 dbus_pending_call_unref(call);
631 static void check_networks(struct modem_data *modem)
633 DBusMessage *message;
634 DBusPendingCall *call;
635 struct connman_device *device;
637 DBG("modem %p", modem);
642 device = modem->device;
646 message = dbus_message_new_method_call(OFONO_SERVICE, modem->path,
647 OFONO_GPRS_INTERFACE, GET_PROPERTIES);
651 dbus_message_set_auto_start(message, FALSE);
653 if (dbus_connection_send_with_reply(connection, message,
654 &call, TIMEOUT) == FALSE) {
655 connman_error("Failed to get ofono GPRS");
660 connman_error("D-Bus connection not available");
664 dbus_pending_call_set_notify(call, check_networks_reply,
665 (void *)device, NULL);
668 dbus_message_unref(message);
671 static void add_device(const char *path, const char *imsi)
673 struct modem_data *modem;
674 struct connman_device *device;
676 DBG("path %s imsi %s", path, imsi);
684 modem = g_hash_table_lookup(modem_hash, path);
688 device = connman_device_create(imsi, CONNMAN_DEVICE_TYPE_CELLULAR);
692 connman_device_set_ident(device, imsi);
694 connman_device_set_mode(device, CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE);
696 connman_device_set_string(device, "Path", path);
698 if (connman_device_register(device) < 0) {
699 connman_device_unref(device);
703 modem->device = device;
705 check_networks(modem);
708 static void sim_properties_reply(DBusPendingCall *call, void *user_data)
710 const char *path = user_data;
712 DBusMessageIter array, dict;
714 DBG("path %s", path);
716 reply = dbus_pending_call_steal_reply(call);
718 if (dbus_message_iter_init(reply, &array) == FALSE)
721 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
724 dbus_message_iter_recurse(&array, &dict);
726 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
727 DBusMessageIter entry, value;
728 const char *key, *imsi;
730 dbus_message_iter_recurse(&dict, &entry);
731 dbus_message_iter_get_basic(&entry, &key);
733 dbus_message_iter_next(&entry);
734 dbus_message_iter_recurse(&entry, &value);
736 if (g_str_equal(key, "SubscriberIdentity") == TRUE) {
737 dbus_message_iter_get_basic(&value, &imsi);
739 add_device(path, imsi);
742 dbus_message_iter_next(&dict);
746 dbus_message_unref(reply);
748 dbus_pending_call_unref(call);
751 static void get_imsi(const char *path)
753 DBusMessage *message;
754 DBusPendingCall *call;
756 DBG("path %s", path);
758 message = dbus_message_new_method_call(OFONO_SERVICE, path,
759 OFONO_SIM_INTERFACE, GET_PROPERTIES);
763 dbus_message_set_auto_start(message, FALSE);
765 if (dbus_connection_send_with_reply(connection, message,
766 &call, TIMEOUT) == FALSE) {
767 connman_error("Failed to get ofono modem sim");
772 connman_error("D-Bus connection not available");
776 dbus_pending_call_set_notify(call, sim_properties_reply,
780 dbus_message_unref(message);
783 static int modem_change_powered(const char *path, dbus_bool_t powered)
785 DBusMessage *message;
786 DBusMessageIter iter;
787 DBusPendingCall *call;
789 DBG("path %s powered %d", path, powered);
794 message = dbus_message_new_method_call(OFONO_SERVICE, path,
795 OFONO_MODEM_INTERFACE, SET_PROPERTY);
799 dbus_message_set_auto_start(message, FALSE);
801 dbus_message_iter_init_append(message, &iter);
802 connman_dbus_property_append_basic(&iter, "Powered",
803 DBUS_TYPE_BOOLEAN, &powered);
805 if (dbus_connection_send_with_reply(connection, message,
806 &call, TIMEOUT) == FALSE) {
807 connman_error("Failed to change powered property");
808 dbus_message_unref(message);
813 connman_error("D-Bus connection not available");
814 dbus_message_unref(message);
818 dbus_pending_call_set_notify(call, powered_reply, NULL, NULL);
820 dbus_message_unref(message);
825 static struct modem_data *add_modem(const char *path)
827 struct modem_data *modem;
832 modem = g_hash_table_lookup(modem_hash, path);
834 modem->available = TRUE;
839 modem = g_try_new0(struct modem_data, 1);
843 modem->path = g_strdup(path);
844 modem->device = NULL;
845 modem->available = TRUE;
847 g_hash_table_insert(modem_hash, g_strdup(path), modem);
852 static gboolean modem_has_gprs(DBusMessageIter *array)
854 DBusMessageIter entry;
856 dbus_message_iter_recurse(array, &entry);
858 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
859 const char *interface;
861 dbus_message_iter_get_basic(&entry, &interface);
863 if (g_strcmp0(OFONO_GPRS_INTERFACE, interface) == 0)
866 dbus_message_iter_next(&entry);
872 static void modem_properties_reply(DBusPendingCall *call, void *user_data)
875 DBusMessageIter array, dict;
876 const char *path = user_data;
878 DBG("path %s", path);
880 reply = dbus_pending_call_steal_reply(call);
882 if (dbus_message_iter_init(reply, &array) == FALSE)
885 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
888 dbus_message_iter_recurse(&array, &dict);
890 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
891 DBusMessageIter entry, value;
895 dbus_message_iter_recurse(&dict, &entry);
896 dbus_message_iter_get_basic(&entry, &key);
898 dbus_message_iter_next(&entry);
899 dbus_message_iter_recurse(&entry, &value);
901 if (g_str_equal(key, "Powered") == TRUE) {
902 dbus_message_iter_get_basic(&value, &powered);
904 if (powered == FALSE) {
905 modem_change_powered(path, TRUE);
908 } else if (g_str_equal(key, "Interface") == TRUE) {
909 if (modem_has_gprs(&value) == TRUE)
913 dbus_message_iter_next(&dict);
917 dbus_message_unref(reply);
919 dbus_pending_call_unref(call);
922 static void get_modem_properties(struct modem_data *modem)
924 DBusMessage *message;
925 DBusPendingCall *call;
927 DBG("path %s", modem->path);
929 if (modem->path == NULL)
932 message = dbus_message_new_method_call(OFONO_SERVICE, modem->path,
933 OFONO_MODEM_INTERFACE, GET_PROPERTIES);
937 dbus_message_set_auto_start(message, FALSE);
939 if (dbus_connection_send_with_reply(connection, message,
940 &call, TIMEOUT) == FALSE) {
941 connman_error("Failed to get ofono modem");
946 connman_error("D-Bus connection not available");
950 dbus_pending_call_set_notify(call, modem_properties_reply,
951 (void *)modem->path, NULL);
954 dbus_message_unref(message);
957 static void mask_unavailable(gpointer key, gpointer value, gpointer user_data)
959 struct modem_data *modem = value;
961 modem->available = FALSE;
964 static void modems_set_unavailable()
966 g_hash_table_foreach(modem_hash, mask_unavailable, NULL);
969 static void cleanup_modem(gpointer key, gpointer value, gpointer user_data)
971 struct modem_data *modem = value;
973 if (modem->available == FALSE)
974 g_hash_table_remove(modem_hash, key);
977 static void cleanup_modems()
979 g_hash_table_foreach(modem_hash, cleanup_modem, NULL);
982 static void update_modems(DBusMessageIter *array)
984 DBusMessageIter entry;
986 dbus_message_iter_recurse(array, &entry);
988 modems_set_unavailable();
990 while (dbus_message_iter_get_arg_type(&entry) ==
991 DBUS_TYPE_OBJECT_PATH) {
993 struct modem_data *modem;
995 dbus_message_iter_get_basic(&entry, &path);
997 modem = add_modem(path);
999 get_modem_properties(modem);
1001 dbus_message_iter_next(&entry);
1007 static void manager_properties_reply(DBusPendingCall *call, void *user_data)
1010 DBusMessageIter array, dict;
1014 reply = dbus_pending_call_steal_reply(call);
1016 if (dbus_message_iter_init(reply, &array) == FALSE)
1019 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
1022 dbus_message_iter_recurse(&array, &dict);
1024 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
1025 DBusMessageIter entry, value;
1028 dbus_message_iter_recurse(&dict, &entry);
1029 dbus_message_iter_get_basic(&entry, &key);
1031 dbus_message_iter_next(&entry);
1032 dbus_message_iter_recurse(&entry, &value);
1034 if (g_str_equal(key, "Modems") == TRUE) {
1035 update_modems(&value);
1039 dbus_message_iter_next(&dict);
1043 dbus_message_unref(reply);
1045 dbus_pending_call_unref(call);
1048 static void modem_remove_device(struct modem_data *modem)
1050 if (modem->device == NULL)
1053 connman_device_unregister(modem->device);
1054 connman_device_unref(modem->device);
1056 modem->device = NULL;
1059 static void remove_modem(gpointer data)
1061 struct modem_data *modem = data;
1063 g_free(modem->path);
1065 modem_remove_device(modem);
1070 static void ofono_connect(DBusConnection *connection, void *user_data)
1072 DBusMessage *message;
1073 DBusPendingCall *call;
1075 DBG("connection %p", connection);
1077 modem_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1078 g_free, remove_modem);
1080 message = dbus_message_new_method_call(OFONO_SERVICE, "/",
1081 OFONO_MANAGER_INTERFACE, GET_PROPERTIES);
1082 if (message == NULL)
1085 dbus_message_set_auto_start(message, FALSE);
1087 if (dbus_connection_send_with_reply(connection, message,
1088 &call, TIMEOUT) == FALSE) {
1089 connman_error("Failed to get ofono modems");
1094 connman_error("D-Bus connection not available");
1098 dbus_pending_call_set_notify(call, manager_properties_reply,
1102 dbus_message_unref(message);
1106 static void ofono_disconnect(DBusConnection *connection, void *user_data)
1108 DBG("connection %p", connection);
1110 if (modem_hash == NULL)
1113 g_hash_table_destroy(modem_hash);
1118 static gboolean modem_changed(DBusConnection *connection, DBusMessage *message,
1121 const char *path = dbus_message_get_path(message);
1122 struct modem_data *modem;
1123 DBusMessageIter iter, value;
1126 DBG("path %s", path);
1128 modem = g_hash_table_lookup(modem_hash, path);
1132 if (dbus_message_iter_init(message, &iter) == FALSE)
1135 dbus_message_iter_get_basic(&iter, &key);
1137 dbus_message_iter_next(&iter);
1138 dbus_message_iter_recurse(&iter, &value);
1140 if (g_str_equal(key, "Powered") == TRUE) {
1141 dbus_bool_t powered;
1143 dbus_message_iter_get_basic(&value, &powered);
1144 if (powered == TRUE)
1147 modem_remove_device(modem);
1148 } else if (g_str_equal(key, "Interfaces") == TRUE) {
1149 if (modem_has_gprs(&value) == TRUE) {
1150 if (modem->device == NULL)
1151 get_imsi(modem->path);
1152 } else if (modem->device != NULL)
1153 modem_remove_device(modem);
1159 static gboolean gprs_changed(DBusConnection *connection, DBusMessage *message,
1162 const char *path = dbus_message_get_path(message);
1163 struct modem_data *modem;
1164 DBusMessageIter iter, value;
1167 DBG("path %s", path);
1169 modem = g_hash_table_lookup(modem_hash, path);
1173 if (dbus_message_iter_init(message, &iter) == FALSE)
1176 dbus_message_iter_get_basic(&iter, &key);
1178 dbus_message_iter_next(&iter);
1179 dbus_message_iter_recurse(&iter, &value);
1181 if (g_str_equal(key, "Attached") == TRUE) {
1182 dbus_bool_t attached;
1184 dbus_message_iter_get_basic(&value, &attached);
1186 DBG("Attached %d", attached);
1188 if (attached == TRUE)
1189 check_networks(modem);
1190 else if (modem->device != NULL)
1191 connman_device_remove_all_networks(modem->device);
1193 } else if (g_str_equal(key, "Status") == TRUE) {
1195 dbus_message_iter_get_basic(&value, &status);
1197 DBG("status %s", status);
1199 /* FIXME: add roaming support */
1200 } else if (g_str_equal(key, "PrimaryContexts") == TRUE) {
1201 check_networks(modem);
1202 } else if (g_str_equal(key, "Powered") == TRUE) {
1203 dbus_bool_t powered;
1205 if (modem->device == NULL)
1208 dbus_message_iter_get_basic(&value, &powered);
1209 connman_device_set_powered(modem->device, powered);
1215 static gboolean manager_changed(DBusConnection *connection,
1216 DBusMessage *message, void *user_data)
1218 const char *path = dbus_message_get_path(message);
1219 DBusMessageIter iter, value;
1222 DBG("path %s", path);
1224 if (dbus_message_iter_init(message, &iter) == FALSE)
1227 dbus_message_iter_get_basic(&iter, &key);
1229 dbus_message_iter_next(&iter);
1230 dbus_message_iter_recurse(&iter, &value);
1232 if (g_str_equal(key, "Modems") == TRUE)
1233 update_modems(&value);
1238 static void get_dns(DBusMessageIter *array, struct connman_element *parent)
1240 DBusMessageIter entry;
1241 gchar *nameserver = NULL, *nameserver_old = NULL;
1245 dbus_message_iter_recurse(array, &entry);
1247 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
1250 dbus_message_iter_get_basic(&entry, &dns);
1254 if (nameserver == NULL) {
1256 nameserver = g_strdup(dns);
1259 nameserver_old = nameserver;
1260 nameserver = g_strdup_printf("%s %s",
1261 nameserver_old, dns);
1262 g_free(nameserver_old);
1265 dbus_message_iter_next(&entry);
1268 parent->ipv4.nameserver = nameserver;
1271 static void update_settings(DBusMessageIter *array,
1272 struct connman_element *parent)
1274 DBusMessageIter dict;
1275 const char *interface = NULL;
1279 if (dbus_message_iter_get_arg_type(array) != DBUS_TYPE_ARRAY)
1282 dbus_message_iter_recurse(array, &dict);
1284 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
1285 DBusMessageIter entry, value;
1288 dbus_message_iter_recurse(&dict, &entry);
1289 dbus_message_iter_get_basic(&entry, &key);
1291 dbus_message_iter_next(&entry);
1292 dbus_message_iter_recurse(&entry, &value);
1294 if (g_str_equal(key, "Interface") == TRUE) {
1297 dbus_message_iter_get_basic(&value, &interface);
1299 DBG("interface %s", interface);
1301 index = connman_inet_ifindex(interface);
1303 connman_network_set_index(
1304 pending_network, index);
1306 connman_error("Can not find interface %s",
1310 } else if (g_str_equal(key, "Method") == TRUE) {
1313 dbus_message_iter_get_basic(&value, &method);
1314 if (g_strcmp0(method, "static") == 0) {
1316 parent->ipv4.method =
1317 CONNMAN_IPCONFIG_METHOD_FIXED;
1318 } else if (g_strcmp0(method, "dhcp") == 0) {
1320 parent->ipv4.method =
1321 CONNMAN_IPCONFIG_METHOD_DHCP;
1324 } else if (g_str_equal(key, "Address") == TRUE) {
1325 const char *address;
1327 dbus_message_iter_get_basic(&value, &address);
1329 DBG("address %s", address);
1331 parent->ipv4.address = g_strdup(address);
1332 } else if (g_str_equal(key, "Netmask") == TRUE) {
1333 const char *netmask;
1335 dbus_message_iter_get_basic(&value, &netmask);
1337 DBG("netmask %s", netmask);
1339 parent->ipv4.netmask = g_strdup(netmask);
1340 } else if (g_str_equal(key, "DomainNameServers") == TRUE) {
1342 get_dns(&value, parent);
1343 } else if (g_str_equal(key, "Gateway") == TRUE) {
1344 const char *gateway;
1346 dbus_message_iter_get_basic(&value, &gateway);
1348 DBG("gateway %s", gateway);
1350 parent->ipv4.gateway = g_strdup(gateway);
1353 dbus_message_iter_next(&dict);
1356 /* deactive, oFono send NULL inteface before deactive signal */
1357 if (interface == NULL)
1358 connman_network_set_index(pending_network, -1);
1361 static void cleanup_ipconfig(struct connman_element *parent)
1363 g_free(parent->ipv4.address);
1364 parent->ipv4.address = NULL;
1366 g_free(parent->ipv4.netmask);
1367 parent->ipv4.netmask = NULL;
1369 g_free(parent->ipv4.nameserver);
1370 parent->ipv4.nameserver = NULL;
1372 g_free(parent->ipv4.gateway);
1373 parent->ipv4.gateway = NULL;
1375 parent->ipv4.method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
1378 static int static_network_set_connected(
1379 struct connman_network *pending_network,
1380 struct connman_element *parent,
1381 connman_bool_t connected)
1383 if (connected == TRUE) {
1384 struct connman_element *element;
1386 if (parent->ipv4.address == NULL)
1389 if (parent->ipv4.netmask == NULL)
1392 element = connman_element_create(NULL);
1393 if (element == NULL) {
1394 connman_error("Can not create connman_element");
1398 element->type = CONNMAN_ELEMENT_TYPE_IPV4;
1399 element->index = parent->index;
1401 if (connman_element_register(element, parent) < 0) {
1402 connman_element_unref(element);
1406 cleanup_ipconfig(parent);
1408 connman_network_set_connected(pending_network, connected);
1413 connman_network_set_error(pending_network,
1414 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1416 cleanup_ipconfig(parent);
1421 static gboolean pri_context_changed(DBusConnection *connection,
1422 DBusMessage *message, void *user_data)
1424 const char *path = dbus_message_get_path(message);
1425 struct connman_element *parent;
1426 const char *pending_path;
1427 DBusMessageIter iter, value;
1430 DBG("pending_network %p, path %s", pending_network, path);
1432 if (pending_network == NULL)
1435 pending_path = connman_network_get_string(pending_network, "Path");
1436 if (g_strcmp0(pending_path, path) != 0)
1439 parent = connman_network_get_element(pending_network);
1441 if (dbus_message_iter_init(message, &iter) == FALSE)
1444 dbus_message_iter_get_basic(&iter, &key);
1446 dbus_message_iter_next(&iter);
1447 dbus_message_iter_recurse(&iter, &value);
1449 if (g_str_equal(key, "Settings") == TRUE) {
1451 update_settings(&value, parent);
1452 } else if (g_str_equal(key, "Active") == TRUE) {
1455 dbus_message_iter_get_basic(&value, &active);
1457 switch (parent->ipv4.method) {
1458 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1459 case CONNMAN_IPCONFIG_METHOD_OFF:
1460 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1462 case CONNMAN_IPCONFIG_METHOD_FIXED:
1463 if (static_network_set_connected(
1464 pending_network, parent, active) < 0)
1465 set_network_active(pending_network, FALSE);
1467 case CONNMAN_IPCONFIG_METHOD_DHCP:
1468 connman_network_set_method(pending_network,
1469 CONNMAN_IPCONFIG_METHOD_DHCP);
1470 connman_network_set_connected(pending_network, active);
1474 pending_network = NULL;
1481 static guint gprs_watch;
1482 static guint modem_watch;
1483 static guint manager_watch;
1484 static guint context_watch;
1486 static int ofono_init(void)
1490 connection = connman_dbus_get_connection();
1491 if (connection == NULL)
1494 watch = g_dbus_add_service_watch(connection, OFONO_SERVICE,
1495 ofono_connect, ofono_disconnect, NULL, NULL);
1497 gprs_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
1498 OFONO_GPRS_INTERFACE,
1503 modem_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
1504 OFONO_MODEM_INTERFACE,
1509 manager_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
1510 OFONO_MANAGER_INTERFACE,
1515 context_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
1516 OFONO_PRI_CONTEXT_INTERFACE,
1518 pri_context_changed,
1521 if (watch == 0 || gprs_watch == 0 || modem_watch == 0 ||
1522 manager_watch == 0 || context_watch == 0) {
1527 err = connman_network_driver_register(&network_driver);
1531 err = connman_device_driver_register(&modem_driver);
1533 connman_network_driver_unregister(&network_driver);
1540 g_dbus_remove_watch(connection, watch);
1541 g_dbus_remove_watch(connection, gprs_watch);
1542 g_dbus_remove_watch(connection, modem_watch);
1543 g_dbus_remove_watch(connection, manager_watch);
1544 g_dbus_remove_watch(connection, context_watch);
1546 dbus_connection_unref(connection);
1551 static void ofono_exit(void)
1553 g_dbus_remove_watch(connection, watch);
1554 g_dbus_remove_watch(connection, gprs_watch);
1555 g_dbus_remove_watch(connection, modem_watch);
1556 g_dbus_remove_watch(connection, manager_watch);
1557 g_dbus_remove_watch(connection, context_watch);
1559 ofono_disconnect(connection, NULL);
1561 connman_device_driver_unregister(&modem_driver);
1562 connman_network_driver_unregister(&network_driver);
1564 dbus_connection_unref(connection);
1567 CONNMAN_PLUGIN_DEFINE(ofono, "oFono telephony plugin", VERSION,
1568 CONNMAN_PLUGIN_PRIORITY_DEFAULT, ofono_init, ofono_exit)