5 * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
6 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
34 #define CONNMAN_API_SUBJECT_TO_CHANGE
35 #include <connman/plugin.h>
36 #include <connman/device.h>
37 #include <connman/network.h>
38 #include <connman/inet.h>
39 #include <connman/dbus.h>
40 #include <connman/log.h>
42 #define uninitialized_var(x) x = x
44 #define OFONO_SERVICE "org.ofono"
46 #define OFONO_MANAGER_INTERFACE OFONO_SERVICE ".Manager"
47 #define OFONO_MODEM_INTERFACE OFONO_SERVICE ".Modem"
48 #define OFONO_SIM_INTERFACE OFONO_SERVICE ".SimManager"
49 #define OFONO_NETREG_INTERFACE OFONO_SERVICE ".NetworkRegistration"
50 #define OFONO_CM_INTERFACE OFONO_SERVICE ".ConnectionManager"
51 #define OFONO_CONTEXT_INTERFACE OFONO_SERVICE ".ConnectionContext"
53 #define MODEM_ADDED "ModemAdded"
54 #define MODEM_REMOVED "ModemRemoved"
55 #define PROPERTY_CHANGED "PropertyChanged"
56 #define CONTEXT_ADDED "ContextAdded"
57 #define CONTEXT_REMOVED "ContextRemoved"
59 #define GET_PROPERTIES "GetProperties"
60 #define SET_PROPERTY "SetProperty"
61 #define GET_MODEMS "GetModems"
62 #define GET_CONTEXTS "GetContexts"
68 OFONO_API_NETREG = 0x2,
72 static DBusConnection *connection;
74 static GHashTable *modem_hash;
75 static GHashTable *context_hash;
77 struct network_context {
81 enum connman_ipconfig_method ipv4_method;
82 struct connman_ipaddress *ipv4_address;
83 char *ipv4_nameservers;
85 enum connman_ipconfig_method ipv6_method;
86 struct connman_ipaddress *ipv6_address;
87 char *ipv6_nameservers;
93 struct connman_device *device;
94 struct connman_network *network;
96 struct network_context *context;
100 connman_bool_t powered;
101 connman_bool_t online;
104 connman_bool_t set_powered;
105 connman_bool_t set_online;
107 /* ConnectionManager Interface */
108 connman_bool_t attached;
109 connman_bool_t cm_powered;
111 connman_bool_t set_cm_powered;
113 /* ConnectionContext Interface */
114 connman_bool_t active;
115 connman_bool_t set_active;
117 /* SimManager Interface */
120 /* Netreg Interface */
125 DBusPendingCall *call_set_property;
126 DBusPendingCall *call_get_properties;
127 DBusPendingCall *call_get_contexts;
130 static char *get_ident(const char *path)
137 pos = strrchr(path, '/');
144 static struct network_context *network_context_alloc(const char *path)
146 struct network_context *context;
148 context = g_try_new0(struct network_context, 1);
152 context->path = g_strdup(path);
155 context->ipv4_method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
156 context->ipv4_address = NULL;
157 context->ipv4_nameservers = NULL;
159 context->ipv6_method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
160 context->ipv6_address = NULL;
161 context->ipv6_nameservers = NULL;
166 static void network_context_free(struct network_context *context)
168 g_free(context->path);
170 connman_ipaddress_free(context->ipv4_address);
171 g_free(context->ipv4_nameservers);
173 connman_ipaddress_free(context->ipv6_address);
174 g_free(context->ipv6_nameservers);
179 static void set_connected(struct modem_data *modem)
181 connman_bool_t setip = FALSE;
183 DBG("%s", modem->path);
185 connman_network_set_index(modem->network, modem->context->index);
187 switch (modem->context->ipv4_method) {
188 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
189 case CONNMAN_IPCONFIG_METHOD_OFF:
190 case CONNMAN_IPCONFIG_METHOD_MANUAL:
191 case CONNMAN_IPCONFIG_METHOD_AUTO:
194 case CONNMAN_IPCONFIG_METHOD_FIXED:
195 connman_network_set_ipv4_method(modem->network,
196 modem->context->ipv4_method);
197 connman_network_set_ipaddress(modem->network,
198 modem->context->ipv4_address);
199 connman_network_set_nameservers(modem->network,
200 modem->context->ipv4_nameservers);
204 case CONNMAN_IPCONFIG_METHOD_DHCP:
205 connman_network_set_ipv4_method(modem->network,
206 modem->context->ipv4_method);
211 switch (modem->context->ipv6_method) {
212 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
213 case CONNMAN_IPCONFIG_METHOD_OFF:
214 case CONNMAN_IPCONFIG_METHOD_MANUAL:
215 case CONNMAN_IPCONFIG_METHOD_DHCP:
216 case CONNMAN_IPCONFIG_METHOD_AUTO:
219 case CONNMAN_IPCONFIG_METHOD_FIXED:
220 connman_network_set_ipv6_method(modem->network,
221 modem->context->ipv6_method);
222 connman_network_set_ipaddress(modem->network,
223 modem->context->ipv6_address);
229 connman_network_set_connected(modem->network, TRUE);
232 static void set_disconnected(struct modem_data *modem)
234 DBG("%s", modem->path);
236 connman_network_set_connected(modem->network, FALSE);
239 typedef void (*set_property_cb)(struct modem_data *data,
240 connman_bool_t success);
241 typedef void (*get_properties_cb)(struct modem_data *data,
242 DBusMessageIter *dict);
244 struct property_info {
245 struct modem_data *modem;
247 const char *interface;
248 const char *property;
249 set_property_cb set_property_cb;
250 get_properties_cb get_properties_cb;
253 static void set_property_reply(DBusPendingCall *call, void *user_data)
255 struct property_info *info = user_data;
258 connman_bool_t success = TRUE;
260 DBG("%s path %s %s.%s", info->modem->path,
261 info->path, info->interface, info->property);
263 info->modem->call_set_property = NULL;
265 dbus_error_init(&error);
267 reply = dbus_pending_call_steal_reply(call);
269 if (dbus_set_error_from_message(&error, reply)) {
270 connman_error("Failed to change property: %s %s.%s: %s %s",
271 info->path, info->interface, info->property,
272 error.name, error.message);
273 dbus_error_free(&error);
277 if (info->set_property_cb != NULL)
278 (*info->set_property_cb)(info->modem, success);
280 dbus_message_unref(reply);
282 dbus_pending_call_unref(call);
285 static int set_property(struct modem_data *modem,
286 const char *path, const char *interface,
287 const char *property, int type, void *value,
288 set_property_cb notify)
290 DBusMessage *message;
291 DBusMessageIter iter;
292 struct property_info *info;
294 DBG("%s path %s %s.%s", modem->path, path, interface, property);
296 if (modem->call_set_property != NULL) {
297 connman_error("Pending SetProperty");
301 message = dbus_message_new_method_call(OFONO_SERVICE, path,
302 interface, SET_PROPERTY);
306 dbus_message_iter_init_append(message, &iter);
307 connman_dbus_property_append_basic(&iter, property, type, value);
309 if (dbus_connection_send_with_reply(connection, message,
310 &modem->call_set_property, TIMEOUT) == FALSE) {
311 connman_error("Failed to change property: %s %s.%s",
312 path, interface, property);
313 dbus_message_unref(message);
317 if (modem->call_set_property == NULL) {
318 connman_error("D-Bus connection not available");
319 dbus_message_unref(message);
323 info = g_try_new0(struct property_info, 1);
325 dbus_message_unref(message);
331 info->interface = interface;
332 info->property = property;
333 info->set_property_cb = notify;
335 dbus_pending_call_set_notify(modem->call_set_property,
336 set_property_reply, info, g_free);
338 dbus_message_unref(message);
343 static void get_properties_reply(DBusPendingCall *call, void *user_data)
345 struct property_info *info = user_data;
346 DBusMessageIter array, dict;
350 DBG("%s path %s %s", info->modem->path, info->path, info->interface);
352 info->modem->call_get_properties = NULL;
354 dbus_error_init(&error);
356 reply = dbus_pending_call_steal_reply(call);
358 if (dbus_set_error_from_message(&error, reply)) {
359 connman_error("Failed to get properties: %s %s: %s %s",
360 info->path, info->interface,
361 error.name, error.message);
362 dbus_error_free(&error);
367 if (dbus_message_iter_init(reply, &array) == FALSE)
370 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
373 dbus_message_iter_recurse(&array, &dict);
375 if (info->get_properties_cb != NULL)
376 (*info->get_properties_cb)(info->modem, &dict);
380 dbus_message_unref(reply);
382 dbus_pending_call_unref(call);
385 static int get_properties(const char *path, const char *interface,
386 get_properties_cb notify,
387 struct modem_data *modem)
389 DBusMessage *message;
390 struct property_info *info;
392 DBG("%s path %s %s", modem->path, path, interface);
394 if (modem->call_get_properties != NULL) {
395 connman_error("Pending GetProperties");
399 message = dbus_message_new_method_call(OFONO_SERVICE, path,
400 interface, GET_PROPERTIES);
404 if (dbus_connection_send_with_reply(connection, message,
405 &modem->call_get_properties, TIMEOUT) == FALSE) {
406 connman_error("Failed to call %s.GetProperties()", interface);
407 dbus_message_unref(message);
411 if (modem->call_get_properties == NULL) {
412 connman_error("D-Bus connection not available");
413 dbus_message_unref(message);
417 info = g_try_new0(struct property_info, 1);
419 dbus_message_unref(message);
425 info->interface = interface;
426 info->get_properties_cb = notify;
428 dbus_pending_call_set_notify(modem->call_get_properties,
429 get_properties_reply, info, g_free);
431 dbus_message_unref(message);
436 static void context_set_active_reply(struct modem_data *modem,
437 connman_bool_t success)
439 DBG("%s", modem->path);
441 if (success == TRUE) {
443 * Don't handle do anything on success here. oFono will send
444 * the change via PropertyChanged singal.
450 * Active = True might fail due a timeout. That means oFono
451 * still tries to go online. If we retry to set Active = True,
452 * we just get a InProgress error message. Should we power
453 * cycle the modem in such cases?
456 connman_network_set_error(modem->network,
457 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
460 static int context_set_active(struct modem_data *modem)
462 dbus_bool_t active = TRUE;
464 DBG("%s", modem->path);
466 return set_property(modem, modem->context->path,
467 OFONO_CONTEXT_INTERFACE,
468 "Active", DBUS_TYPE_BOOLEAN,
470 context_set_active_reply);
473 static int context_set_inactive(struct modem_data *modem)
475 dbus_bool_t active = FALSE;
478 DBG("%s", modem->path);
480 err = set_property(modem, modem->context->path,
481 OFONO_CONTEXT_INTERFACE,
482 "Active", DBUS_TYPE_BOOLEAN,
485 if (err == -EINPROGRESS)
491 static void modem_set_online_reply(struct modem_data *modem,
492 connman_bool_t success)
494 DBG("%s", modem->path);
496 if (success == TRUE) {
498 * Don't handle do anything on success here. oFono will send
499 * the change via PropertyChanged singal.
504 modem->set_online = FALSE;
507 static int modem_set_online(struct modem_data *modem)
509 DBG("%s", modem->path);
511 modem->set_online = TRUE;
513 return set_property(modem, modem->path,
514 OFONO_MODEM_INTERFACE,
515 "Online", DBUS_TYPE_BOOLEAN,
517 modem_set_online_reply);
520 static void cm_set_powered_reply(struct modem_data *modem,
521 connman_bool_t success)
523 DBG("%s", modem->path);
525 if (success == TRUE) {
527 * Don't handle do anything on success here. oFono will send
528 * the change via PropertyChanged singal.
533 modem->set_cm_powered = FALSE;
536 static int cm_set_powered(struct modem_data *modem)
538 DBG("%s", modem->path);
540 modem->set_cm_powered = TRUE;
542 return set_property(modem, modem->path,
544 "Powered", DBUS_TYPE_BOOLEAN,
545 &modem->set_cm_powered,
546 cm_set_powered_reply);
549 static int modem_set_powered(struct modem_data *modem)
551 DBG("%s", modem->path);
553 modem->set_powered = TRUE;
555 return set_property(modem, modem->path,
556 OFONO_MODEM_INTERFACE,
557 "Powered", DBUS_TYPE_BOOLEAN,
562 static int modem_set_unpowered(struct modem_data *modem)
564 DBG("%s", modem->path);
566 modem->set_powered = FALSE;
568 return set_property(modem, modem->path,
569 OFONO_MODEM_INTERFACE,
570 "Powered", DBUS_TYPE_BOOLEAN,
575 static connman_bool_t has_interface(uint8_t interfaces,
578 if ((interfaces & api) == api)
584 static uint8_t extract_interfaces(DBusMessageIter *array)
586 DBusMessageIter entry;
587 uint8_t interfaces = 0;
589 dbus_message_iter_recurse(array, &entry);
591 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
594 dbus_message_iter_get_basic(&entry, &name);
596 if (g_str_equal(name, OFONO_SIM_INTERFACE) == TRUE)
597 interfaces |= OFONO_API_SIM;
598 else if (g_str_equal(name, OFONO_NETREG_INTERFACE) == TRUE)
599 interfaces |= OFONO_API_NETREG;
600 else if (g_str_equal(name, OFONO_CM_INTERFACE) == TRUE)
601 interfaces |= OFONO_API_CM;
603 dbus_message_iter_next(&entry);
609 static char *extract_nameservers(DBusMessageIter *array)
611 DBusMessageIter entry;
612 char *nameservers = NULL;
615 dbus_message_iter_recurse(array, &entry);
617 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
618 const char *nameserver;
620 dbus_message_iter_get_basic(&entry, &nameserver);
622 if (nameservers == NULL) {
623 nameservers = g_strdup(nameserver);
626 nameservers = g_strdup_printf("%s %s", tmp, nameserver);
630 dbus_message_iter_next(&entry);
636 static void extract_ipv4_settings(DBusMessageIter *array,
637 struct network_context *context)
639 DBusMessageIter dict;
640 char *address = NULL, *netmask = NULL, *gateway = NULL;
641 char *nameservers = NULL;
642 const char *interface = NULL;
645 if (dbus_message_iter_get_arg_type(array) != DBUS_TYPE_ARRAY)
648 dbus_message_iter_recurse(array, &dict);
650 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
651 DBusMessageIter entry, value;
652 const char *key, *val;
654 dbus_message_iter_recurse(&dict, &entry);
655 dbus_message_iter_get_basic(&entry, &key);
657 dbus_message_iter_next(&entry);
658 dbus_message_iter_recurse(&entry, &value);
660 if (g_str_equal(key, "Interface") == TRUE) {
661 dbus_message_iter_get_basic(&value, &interface);
663 DBG("Interface %s", interface);
665 index = connman_inet_ifindex(interface);
667 DBG("index %d", index);
668 } else if (g_str_equal(key, "Method") == TRUE) {
669 dbus_message_iter_get_basic(&value, &val);
671 DBG("Method %s", val);
673 if (g_strcmp0(val, "static") == 0) {
674 context->ipv4_method = CONNMAN_IPCONFIG_METHOD_FIXED;
675 } else if (g_strcmp0(val, "dhcp") == 0) {
676 context->ipv4_method = CONNMAN_IPCONFIG_METHOD_DHCP;
679 } else if (g_str_equal(key, "Address") == TRUE) {
680 dbus_message_iter_get_basic(&value, &val);
682 address = g_strdup(val);
684 DBG("Address %s", address);
685 } else if (g_str_equal(key, "Netmask") == TRUE) {
686 dbus_message_iter_get_basic(&value, &val);
688 netmask = g_strdup(val);
690 DBG("Netmask %s", netmask);
691 } else if (g_str_equal(key, "DomainNameServers") == TRUE) {
692 nameservers = extract_nameservers(&value);
694 DBG("Nameservers %s", nameservers);
695 } else if (g_str_equal(key, "Gateway") == TRUE) {
696 dbus_message_iter_get_basic(&value, &val);
698 gateway = g_strdup(val);
700 DBG("Gateway %s", gateway);
703 dbus_message_iter_next(&dict);
709 if (context->ipv4_method != CONNMAN_IPCONFIG_METHOD_FIXED)
712 context->ipv4_address = connman_ipaddress_alloc(CONNMAN_IPCONFIG_TYPE_IPV4);
713 if (context->ipv4_address == NULL)
716 context->index = index;
717 connman_ipaddress_set_ipv4(context->ipv4_address, address,
720 context->ipv4_nameservers = nameservers;
723 if (context->ipv4_nameservers != nameservers)
731 static void extract_ipv6_settings(DBusMessageIter *array,
732 struct network_context *context)
734 DBusMessageIter dict;
735 char *address = NULL, *gateway = NULL;
736 unsigned char prefix_length;
737 char *nameservers = NULL;
738 const char *interface = NULL;
741 if (dbus_message_iter_get_arg_type(array) != DBUS_TYPE_ARRAY)
744 dbus_message_iter_recurse(array, &dict);
746 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
747 DBusMessageIter entry, value;
748 const char *key, *val;
750 dbus_message_iter_recurse(&dict, &entry);
751 dbus_message_iter_get_basic(&entry, &key);
753 dbus_message_iter_next(&entry);
754 dbus_message_iter_recurse(&entry, &value);
756 if (g_str_equal(key, "Interface") == TRUE) {
757 dbus_message_iter_get_basic(&value, &interface);
759 DBG("Interface %s", interface);
761 index = connman_inet_ifindex(interface);
763 DBG("index %d", index);
764 } else if (g_str_equal(key, "Address") == TRUE) {
765 dbus_message_iter_get_basic(&value, &val);
767 address = g_strdup(val);
769 DBG("Address %s", address);
770 } else if (g_str_equal(key, "PrefixLength") == TRUE) {
771 dbus_message_iter_get_basic(&value, &prefix_length);
773 DBG("prefix length %d", prefix_length);
774 } else if (g_str_equal(key, "DomainNameServers") == TRUE) {
775 nameservers = extract_nameservers(&value);
777 DBG("Nameservers %s", nameservers);
778 } else if (g_str_equal(key, "Gateway") == TRUE) {
779 dbus_message_iter_get_basic(&value, &val);
781 gateway = g_strdup(val);
783 DBG("Gateway %s", gateway);
786 dbus_message_iter_next(&dict);
792 context->ipv6_method = CONNMAN_IPCONFIG_METHOD_FIXED;
794 context->ipv6_address =
795 connman_ipaddress_alloc(CONNMAN_IPCONFIG_TYPE_IPV6);
796 if (context->ipv6_address == NULL)
799 context->index = index;
800 connman_ipaddress_set_ipv6(context->ipv6_address, address,
801 prefix_length, gateway);
803 context->ipv6_nameservers = nameservers;
806 if (context->ipv6_nameservers != nameservers)
813 static connman_bool_t ready_to_create_device(struct modem_data *modem)
816 * There are three different modem types which behave slightly
818 * - GSM modems will expose the SIM interface then the
820 * - DUN modems will expose first a unique serial number (BDADDR)
821 * and then the CM interface.
822 * - CDMA modems will expose CM first and sometime later
823 * a unique serial number.
825 * This functions tests if we have the necessary information gathered
826 * before we are able to create a device.
829 if (modem->device != NULL)
832 if (modem->imsi != NULL || modem->serial != NULL)
838 static void create_device(struct modem_data *modem)
840 struct connman_device *device;
841 char *uninitialized_var(ident);
843 DBG("%s", modem->path);
845 if (modem->imsi != NULL)
847 else if (modem->serial != NULL)
848 ident = modem->serial;
850 if (connman_dbus_validate_ident(ident) == FALSE)
851 ident = connman_dbus_encode_string(ident);
853 ident = g_strdup(ident);
855 device = connman_device_create(ident, CONNMAN_DEVICE_TYPE_CELLULAR);
859 DBG("device %p", device);
861 connman_device_set_ident(device, ident);
863 connman_device_set_string(device, "Path", modem->path);
865 connman_device_set_data(device, modem);
867 if (connman_device_register(device) < 0) {
868 connman_error("Failed to register cellular device");
869 connman_device_unref(device);
873 modem->device = device;
879 static void destroy_device(struct modem_data *modem)
881 DBG("%s", modem->path);
883 connman_device_set_powered(modem->device, FALSE);
885 if (modem->network != NULL) {
886 connman_device_remove_network(modem->device, modem->network);
887 connman_network_unref(modem->network);
888 modem->network = NULL;
891 connman_device_unregister(modem->device);
892 connman_device_unref(modem->device);
894 modem->device = NULL;
897 static void add_network(struct modem_data *modem)
901 DBG("%s", modem->path);
903 if (modem->network != NULL)
906 modem->network = connman_network_create(modem->context->path,
907 CONNMAN_NETWORK_TYPE_CELLULAR);
908 if (modem->network == NULL)
911 DBG("network %p", modem->network);
913 connman_network_set_data(modem->network, modem);
915 connman_network_set_string(modem->network, "Path",
916 modem->context->path);
918 connman_network_set_index(modem->network, modem->context->index);
920 if (modem->name != NULL)
921 connman_network_set_name(modem->network, modem->name);
923 connman_network_set_name(modem->network, "");
925 connman_network_set_strength(modem->network, modem->strength);
927 group = get_ident(modem->context->path);
928 connman_network_set_group(modem->network, group);
930 connman_network_set_available(modem->network, TRUE);
932 if (connman_device_add_network(modem->device, modem->network) < 0) {
933 connman_network_unref(modem->network);
934 modem->network = NULL;
939 static int add_cm_context(struct modem_data *modem, const char *context_path,
940 DBusMessageIter *dict)
942 const char *context_type;
943 struct network_context *context = NULL;
944 connman_bool_t active = FALSE;
946 DBG("%s context path %s", modem->path, context_path);
948 if (modem->context != NULL) {
950 * We have already assigned a context to this modem
951 * and we do only support one Internet context.
956 context = network_context_alloc(context_path);
960 while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
961 DBusMessageIter entry, value;
964 dbus_message_iter_recurse(dict, &entry);
965 dbus_message_iter_get_basic(&entry, &key);
967 dbus_message_iter_next(&entry);
968 dbus_message_iter_recurse(&entry, &value);
970 if (g_str_equal(key, "Type") == TRUE) {
971 dbus_message_iter_get_basic(&value, &context_type);
973 DBG("%s context %s type %s", modem->path,
974 context_path, context_type);
975 } else if (g_str_equal(key, "Settings") == TRUE) {
976 DBG("%s Settings", modem->path);
978 extract_ipv4_settings(&value, context);
979 } else if (g_str_equal(key, "IPv6.Settings") == TRUE) {
980 DBG("%s IPv6.Settings", modem->path);
982 extract_ipv6_settings(&value, context);
983 } else if (g_str_equal(key, "Active") == TRUE) {
984 dbus_message_iter_get_basic(&value, &active);
986 DBG("%s Active %d", modem->path, active);
989 dbus_message_iter_next(dict);
992 if (g_strcmp0(context_type, "internet") != 0) {
993 network_context_free(context);
997 modem->context = context;
998 modem->active = active;
1000 g_hash_table_replace(context_hash, g_strdup(context_path), modem);
1005 static void remove_cm_context(struct modem_data *modem,
1006 const char *context_path)
1008 if (modem->context == NULL)
1011 g_hash_table_remove(context_hash, context_path);
1013 network_context_free(modem->context);
1014 modem->context = NULL;
1017 static gboolean context_changed(DBusConnection *connection,
1018 DBusMessage *message,
1021 const char *context_path = dbus_message_get_path(message);
1022 struct modem_data *modem = NULL;
1023 DBusMessageIter iter, value;
1026 DBG("context_path %s", context_path);
1028 modem = g_hash_table_lookup(context_hash, context_path);
1032 if (dbus_message_iter_init(message, &iter) == FALSE)
1035 dbus_message_iter_get_basic(&iter, &key);
1037 dbus_message_iter_next(&iter);
1038 dbus_message_iter_recurse(&iter, &value);
1041 * oFono guarantees the ordering of Settings and
1042 * Active. Settings will always be send before Active = True.
1043 * That means we don't have to order here.
1045 if (g_str_equal(key, "Settings") == TRUE) {
1046 DBG("%s Settings", modem->path);
1048 extract_ipv4_settings(&value, modem->context);
1049 } else if (g_str_equal(key, "IPv6.Settings") == TRUE) {
1050 DBG("%s IPv6.Settings", modem->path);
1052 extract_ipv6_settings(&value, modem->context);
1053 } else if (g_str_equal(key, "Active") == TRUE) {
1054 dbus_message_iter_get_basic(&value, &modem->active);
1056 DBG("%s Active %d", modem->path, modem->active);
1058 if (modem->active == TRUE)
1059 set_connected(modem);
1061 set_disconnected(modem);
1067 static void cm_get_contexts_reply(DBusPendingCall *call, void *user_data)
1069 struct modem_data *modem = user_data;
1070 DBusMessageIter array, dict, entry, value;
1074 DBG("%s", modem->path);
1076 modem->call_get_contexts = NULL;
1078 reply = dbus_pending_call_steal_reply(call);
1080 dbus_error_init(&error);
1082 if (dbus_set_error_from_message(&error, reply) == TRUE) {
1083 connman_error("%s", error.message);
1084 dbus_error_free(&error);
1088 if (dbus_message_iter_init(reply, &array) == FALSE)
1091 if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
1094 dbus_message_iter_recurse(&array, &dict);
1096 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_STRUCT) {
1097 const char *context_path;
1099 dbus_message_iter_recurse(&dict, &entry);
1100 dbus_message_iter_get_basic(&entry, &context_path);
1102 dbus_message_iter_next(&entry);
1103 dbus_message_iter_recurse(&entry, &value);
1105 if (add_cm_context(modem, context_path, &value) == 0)
1108 dbus_message_iter_next(&dict);
1112 dbus_message_unref(reply);
1114 dbus_pending_call_unref(call);
1117 static int cm_get_contexts(struct modem_data *modem)
1119 DBusMessage *message;
1121 DBG("%s", modem->path);
1123 if (modem->call_get_contexts != NULL)
1126 message = dbus_message_new_method_call(OFONO_SERVICE, modem->path,
1127 OFONO_CM_INTERFACE, GET_CONTEXTS);
1128 if (message == NULL)
1131 if (dbus_connection_send_with_reply(connection, message,
1132 &modem->call_get_contexts, TIMEOUT) == FALSE) {
1133 connman_error("Failed to call GetContexts()");
1134 dbus_message_unref(message);
1138 if (modem->call_get_contexts == NULL) {
1139 connman_error("D-Bus connection not available");
1140 dbus_message_unref(message);
1144 dbus_pending_call_set_notify(modem->call_get_contexts,
1145 cm_get_contexts_reply,
1148 dbus_message_unref(message);
1150 return -EINPROGRESS;
1153 static gboolean cm_context_added(DBusConnection *connection,
1154 DBusMessage *message,
1157 const char *path = dbus_message_get_path(message);
1159 struct modem_data *modem;
1160 DBusMessageIter iter, properties;
1164 modem = g_hash_table_lookup(modem_hash, context_path);
1168 if (dbus_message_iter_init(message, &iter) == FALSE)
1171 dbus_message_iter_get_basic(&iter, &context_path);
1173 dbus_message_iter_next(&iter);
1174 dbus_message_iter_recurse(&iter, &properties);
1176 if (add_cm_context(modem, context_path, &properties) != 0)
1182 static gboolean cm_context_removed(DBusConnection *connection,
1183 DBusMessage *message,
1186 const char *path = dbus_message_get_path(message);
1187 const char *context_path;
1188 struct modem_data *modem;
1189 DBusMessageIter iter;
1191 DBG("context path %s", path);
1193 if (dbus_message_iter_init(message, &iter) == FALSE)
1196 dbus_message_iter_get_basic(&iter, &context_path);
1198 modem = g_hash_table_lookup(context_hash, context_path);
1202 remove_cm_context(modem, context_path);
1207 static gboolean netreg_changed(DBusConnection *connection, DBusMessage *message,
1210 const char *path = dbus_message_get_path(message);
1211 struct modem_data *modem;
1212 DBusMessageIter iter, value;
1215 modem = g_hash_table_lookup(modem_hash, path);
1219 if (dbus_message_iter_init(message, &iter) == FALSE)
1222 dbus_message_iter_get_basic(&iter, &key);
1224 dbus_message_iter_next(&iter);
1225 dbus_message_iter_recurse(&iter, &value);
1227 if (g_str_equal(key, "Name") == TRUE) {
1230 dbus_message_iter_get_basic(&value, &name);
1232 DBG("%s Name %s", modem->path, name);
1234 g_free(modem->name);
1235 modem->name = g_strdup(name);
1237 if (modem->network == NULL)
1240 connman_network_set_name(modem->network, modem->name);
1241 connman_network_update(modem->network);
1242 } else if (g_str_equal(key, "Strength") == TRUE) {
1243 dbus_message_iter_get_basic(&value, &modem->strength);
1245 DBG("%s Strength %d", modem->path, modem->strength);
1247 if (modem->network == NULL)
1250 connman_network_set_strength(modem->network, modem->strength);
1251 connman_network_update(modem->network);
1257 static void netreg_properties_reply(struct modem_data *modem,
1258 DBusMessageIter *dict)
1260 DBG("%s", modem->path);
1262 while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
1263 DBusMessageIter entry, value;
1266 dbus_message_iter_recurse(dict, &entry);
1267 dbus_message_iter_get_basic(&entry, &key);
1269 dbus_message_iter_next(&entry);
1270 dbus_message_iter_recurse(&entry, &value);
1272 if (g_str_equal(key, "Name") == TRUE) {
1275 dbus_message_iter_get_basic(&value, &name);
1277 DBG("%s Name %s", modem->path, name);
1279 g_free(modem->name);
1280 modem->name = g_strdup(name);
1282 if (modem->network != NULL) {
1283 connman_network_set_name(modem->network,
1285 connman_network_update(modem->network);
1287 } else if (g_str_equal(key, "Strength") == TRUE) {
1288 dbus_message_iter_get_basic(&value, &modem->strength);
1290 DBG("%s Strength %d", modem->path,
1293 if (modem->network != NULL) {
1294 connman_network_set_strength(modem->network,
1296 connman_network_update(modem->network);
1300 dbus_message_iter_next(dict);
1303 if (modem->context == NULL) {
1305 * netgreg_get_properties() was issued after we got
1306 * cm_get_contexts_reply() where we create the
1307 * context. Though before we got the
1308 * netreg_properties_reply the context was removed
1309 * again. Therefore we have to skip the network
1317 if (modem->active == TRUE)
1318 set_connected(modem);
1321 static int netreg_get_properties(struct modem_data *modem)
1323 return get_properties(modem->path, OFONO_NETREG_INTERFACE,
1324 netreg_properties_reply, modem);
1327 static gboolean cm_changed(DBusConnection *connection, DBusMessage *message,
1330 const char *path = dbus_message_get_path(message);
1331 struct modem_data *modem;
1332 DBusMessageIter iter, value;
1335 modem = g_hash_table_lookup(modem_hash, path);
1339 if (dbus_message_iter_init(message, &iter) == FALSE)
1342 dbus_message_iter_get_basic(&iter, &key);
1344 dbus_message_iter_next(&iter);
1345 dbus_message_iter_recurse(&iter, &value);
1347 if (g_str_equal(key, "Attached") == TRUE) {
1348 dbus_message_iter_get_basic(&value, &modem->attached);
1350 DBG("%s Attached %d", modem->path, modem->attached);
1352 if (modem->attached == TRUE) {
1353 if (has_interface(modem->interfaces,
1354 OFONO_API_NETREG) == TRUE) {
1355 netreg_get_properties(modem);
1358 } else if (g_str_equal(key, "Powered") == TRUE) {
1359 dbus_message_iter_get_basic(&value, &modem->cm_powered);
1361 DBG("%s ConnnectionManager Powered %d", modem->path,
1364 if (modem->cm_powered == FALSE)
1365 cm_set_powered(modem);
1371 static void cm_properties_reply(struct modem_data *modem, DBusMessageIter *dict)
1373 DBG("%s", modem->path);
1375 while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
1376 DBusMessageIter entry, value;
1379 dbus_message_iter_recurse(dict, &entry);
1380 dbus_message_iter_get_basic(&entry, &key);
1382 dbus_message_iter_next(&entry);
1383 dbus_message_iter_recurse(&entry, &value);
1385 if (g_str_equal(key, "Attached") == TRUE) {
1386 dbus_message_iter_get_basic(&value, &modem->attached);
1388 DBG("%s Attached %d", modem->path,
1391 if (modem->attached == TRUE) {
1392 if (has_interface(modem->interfaces,
1393 OFONO_API_NETREG) == TRUE) {
1394 netreg_get_properties(modem);
1397 } else if (g_str_equal(key, "Powered") == TRUE) {
1398 dbus_message_iter_get_basic(&value, &modem->cm_powered);
1400 DBG("%s ConnnectionManager Powered %d", modem->path,
1403 if (modem->cm_powered == FALSE)
1404 cm_set_powered(modem);
1407 dbus_message_iter_next(dict);
1411 static int cm_get_properties(struct modem_data *modem)
1413 return get_properties(modem->path, OFONO_CM_INTERFACE,
1414 cm_properties_reply, modem);
1417 static void update_sim_imsi(struct modem_data *modem,
1420 DBG("%s imsi %s", modem->path, imsi);
1422 if (g_strcmp0(modem->imsi, imsi) == 0)
1425 g_free(modem->imsi);
1426 modem->imsi = g_strdup(imsi);
1429 static gboolean sim_changed(DBusConnection *connection, DBusMessage *message,
1432 const char *path = dbus_message_get_path(message);
1433 struct modem_data *modem;
1434 DBusMessageIter iter, value;
1437 modem = g_hash_table_lookup(modem_hash, path);
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, "SubscriberIdentity") == TRUE) {
1452 dbus_message_iter_get_basic(&value, &imsi);
1454 update_sim_imsi(modem, imsi);
1456 if (modem->online == FALSE) {
1457 modem_set_online(modem);
1458 } else if (has_interface(modem->interfaces,
1459 OFONO_API_CM) == TRUE) {
1460 if (ready_to_create_device(modem) == TRUE)
1461 create_device(modem);
1468 static void sim_properties_reply(struct modem_data *modem,
1469 DBusMessageIter *dict)
1471 DBG("%s", modem->path);
1473 while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
1474 DBusMessageIter entry, value;
1477 dbus_message_iter_recurse(dict, &entry);
1478 dbus_message_iter_get_basic(&entry, &key);
1480 dbus_message_iter_next(&entry);
1481 dbus_message_iter_recurse(&entry, &value);
1483 if (g_str_equal(key, "SubscriberIdentity") == TRUE) {
1486 dbus_message_iter_get_basic(&value, &imsi);
1488 update_sim_imsi(modem, imsi);
1490 if (modem->online == FALSE) {
1491 modem_set_online(modem);
1495 if (has_interface(modem->interfaces, OFONO_API_CM) == TRUE) {
1496 if (ready_to_create_device(modem) == TRUE)
1497 create_device(modem);
1498 if (modem->device != NULL) {
1499 cm_get_properties(modem);
1500 cm_get_contexts(modem);
1506 dbus_message_iter_next(dict);
1510 static int sim_get_properties(struct modem_data *modem)
1512 return get_properties(modem->path, OFONO_SIM_INTERFACE,
1513 sim_properties_reply, modem);
1516 static gboolean modem_changed(DBusConnection *connection, DBusMessage *message,
1519 const char *path = dbus_message_get_path(message);
1520 struct modem_data *modem;
1521 DBusMessageIter iter, value;
1524 modem = g_hash_table_lookup(modem_hash, path);
1528 if (dbus_message_iter_init(message, &iter) == FALSE)
1531 dbus_message_iter_get_basic(&iter, &key);
1533 dbus_message_iter_next(&iter);
1534 dbus_message_iter_recurse(&iter, &value);
1536 if (g_str_equal(key, "Powered") == TRUE) {
1537 dbus_message_iter_get_basic(&value, &modem->powered);
1539 DBG("%s Powered %d", modem->path, modem->powered);
1541 if (modem->powered == FALSE)
1542 modem_set_powered(modem);
1543 } else if (g_str_equal(key, "Online") == TRUE) {
1544 dbus_message_iter_get_basic(&value, &modem->online);
1546 DBG("%s Online %d", modem->path, modem->online);
1548 if (modem->online == FALSE)
1551 if (has_interface(modem->interfaces, OFONO_API_CM) == FALSE)
1553 if (ready_to_create_device(modem) == TRUE)
1554 create_device(modem);
1555 if (modem->device != NULL) {
1556 cm_get_properties(modem);
1557 cm_get_contexts(modem);
1559 } else if (g_str_equal(key, "Interfaces") == TRUE) {
1560 modem->interfaces = extract_interfaces(&value);
1562 DBG("%s Interfaces 0x%02x", modem->path,
1565 if (has_interface(modem->interfaces, OFONO_API_SIM) == TRUE) {
1566 if (modem->imsi == NULL &&
1567 modem->set_powered == FALSE) {
1569 * Only use do GetProperties() when
1570 * device has not been powered up.
1572 sim_get_properties(modem);
1577 if (has_interface(modem->interfaces, OFONO_API_CM) == TRUE) {
1578 if (ready_to_create_device(modem) == TRUE)
1579 create_device(modem);
1580 if (modem->device != NULL) {
1581 cm_get_properties(modem);
1582 cm_get_contexts(modem);
1586 if (modem->context != NULL) {
1587 remove_cm_context(modem,
1588 modem->context->path);
1591 if (modem->device != NULL)
1592 destroy_device(modem);
1597 if (has_interface(modem->interfaces, OFONO_API_NETREG) == TRUE) {
1598 if (modem->attached == TRUE)
1599 netreg_get_properties(modem);
1601 } else if (g_str_equal(key, "Serial") == TRUE) {
1604 dbus_message_iter_get_basic(&value, &serial);
1606 g_free(modem->serial);
1607 modem->serial = g_strdup(serial);
1609 DBG("%s Serial %s", modem->path, modem->serial);
1611 if (has_interface(modem->interfaces, OFONO_API_CM) == TRUE) {
1612 if (ready_to_create_device(modem) == TRUE)
1613 create_device(modem);
1614 if (modem->device != NULL) {
1615 cm_get_properties(modem);
1616 cm_get_contexts(modem);
1624 static void add_modem(const char *path, DBusMessageIter *prop)
1626 struct modem_data *modem;
1630 modem = g_hash_table_lookup(modem_hash, path);
1631 if (modem != NULL) {
1633 * When oFono powers up we ask for the modems and oFono is
1634 * reporting with modem_added signal the modems. Only
1640 modem = g_try_new0(struct modem_data, 1);
1644 modem->path = g_strdup(path);
1646 g_hash_table_insert(modem_hash, g_strdup(path), modem);
1648 while (dbus_message_iter_get_arg_type(prop) == DBUS_TYPE_DICT_ENTRY) {
1649 DBusMessageIter entry, value;
1652 dbus_message_iter_recurse(prop, &entry);
1653 dbus_message_iter_get_basic(&entry, &key);
1655 dbus_message_iter_next(&entry);
1656 dbus_message_iter_recurse(&entry, &value);
1658 if (g_str_equal(key, "Powered") == TRUE) {
1659 dbus_message_iter_get_basic(&value, &modem->powered);
1661 DBG("%s Powered %d", modem->path, modem->powered);
1662 } else if (g_str_equal(key, "Online") == TRUE) {
1663 dbus_message_iter_get_basic(&value, &modem->online);
1665 DBG("%s Online %d", modem->path, modem->online);
1666 } else if (g_str_equal(key, "Interfaces") == TRUE) {
1667 modem->interfaces = extract_interfaces(&value);
1669 DBG("%s Interfaces 0x%02x", modem->path,
1671 } else if (g_str_equal(key, "Serial") == TRUE) {
1674 dbus_message_iter_get_basic(&value, &serial);
1675 modem->serial = g_strdup(serial);
1677 DBG("%s Serial %s", modem->path, modem->serial);
1680 dbus_message_iter_next(prop);
1683 if (modem->powered == FALSE) {
1684 modem_set_powered(modem);
1685 } else if (has_interface(modem->interfaces, OFONO_API_SIM) == TRUE) {
1686 sim_get_properties(modem);
1687 } else if (has_interface(modem->interfaces, OFONO_API_CM) == TRUE) {
1688 if (ready_to_create_device(modem) == TRUE)
1689 create_device(modem);
1690 if (modem->device != NULL) {
1691 cm_get_properties(modem);
1692 cm_get_contexts(modem);
1697 static void modem_power_down(gpointer key, gpointer value, gpointer user_data)
1699 struct modem_data *modem = value;
1701 DBG("%s", modem->path);
1703 modem_set_unpowered(modem);
1706 static void remove_modem(gpointer data)
1708 struct modem_data *modem = data;
1710 DBG("%s", modem->path);
1712 if (modem->call_set_property != NULL)
1713 dbus_pending_call_cancel(modem->call_set_property);
1715 if (modem->call_get_properties != NULL)
1716 dbus_pending_call_cancel(modem->call_get_properties);
1718 if (modem->call_get_contexts != NULL)
1719 dbus_pending_call_cancel(modem->call_get_contexts);
1721 if (modem->device != NULL)
1722 destroy_device(modem);
1724 if (modem->context != NULL)
1725 remove_cm_context(modem, modem->context->path);
1727 g_free(modem->serial);
1728 g_free(modem->name);
1729 g_free(modem->imsi);
1730 g_free(modem->path);
1735 static gboolean modem_added(DBusConnection *connection,
1736 DBusMessage *message, void *user_data)
1738 DBusMessageIter iter, properties;
1743 if (dbus_message_iter_init(message, &iter) == FALSE)
1746 dbus_message_iter_get_basic(&iter, &path);
1748 dbus_message_iter_next(&iter);
1749 dbus_message_iter_recurse(&iter, &properties);
1751 add_modem(path, &properties);
1756 static gboolean modem_removed(DBusConnection *connection,
1757 DBusMessage *message, void *user_data)
1759 DBusMessageIter iter;
1764 if (dbus_message_iter_init(message, &iter) == FALSE)
1767 dbus_message_iter_get_basic(&iter, &path);
1769 g_hash_table_remove(modem_hash, path);
1774 static void manager_get_modems_reply(DBusPendingCall *call, void *user_data)
1778 DBusMessageIter array, dict;
1782 reply = dbus_pending_call_steal_reply(call);
1784 dbus_error_init(&error);
1786 if (dbus_set_error_from_message(&error, reply) == TRUE) {
1787 connman_error("%s", error.message);
1788 dbus_error_free(&error);
1792 if (dbus_message_iter_init(reply, &array) == FALSE)
1795 dbus_message_iter_recurse(&array, &dict);
1797 while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_STRUCT) {
1798 DBusMessageIter value, properties;
1801 dbus_message_iter_recurse(&dict, &value);
1802 dbus_message_iter_get_basic(&value, &path);
1804 dbus_message_iter_next(&value);
1805 dbus_message_iter_recurse(&value, &properties);
1807 add_modem(path, &properties);
1809 dbus_message_iter_next(&dict);
1813 dbus_message_unref(reply);
1815 dbus_pending_call_unref(call);
1818 static int manager_get_modems(void)
1820 DBusMessage *message;
1821 DBusPendingCall *call;
1825 message = dbus_message_new_method_call(OFONO_SERVICE, "/",
1826 OFONO_MANAGER_INTERFACE, GET_MODEMS);
1827 if (message == NULL)
1830 if (dbus_connection_send_with_reply(connection, message,
1831 &call, TIMEOUT) == FALSE) {
1832 connman_error("Failed to call GetModems()");
1833 dbus_message_unref(message);
1838 connman_error("D-Bus connection not available");
1839 dbus_message_unref(message);
1843 dbus_pending_call_set_notify(call, manager_get_modems_reply,
1846 dbus_message_unref(message);
1848 return -EINPROGRESS;
1851 static void ofono_connect(DBusConnection *conn, void *user_data)
1855 modem_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1856 g_free, remove_modem);
1857 if (modem_hash == NULL)
1860 context_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
1862 if (context_hash == NULL) {
1863 g_hash_table_destroy(modem_hash);
1867 manager_get_modems();
1870 static void ofono_disconnect(DBusConnection *conn, void *user_data)
1874 if (modem_hash == NULL || context_hash == NULL)
1877 g_hash_table_destroy(modem_hash);
1880 g_hash_table_destroy(context_hash);
1881 context_hash = NULL;
1884 static int network_probe(struct connman_network *network)
1886 struct modem_data *modem = connman_network_get_data(network);
1888 DBG("%s network %p", modem->path, network);
1893 static void network_remove(struct connman_network *network)
1895 struct modem_data *modem = connman_network_get_data(network);
1897 DBG("%s network %p", modem->path, network);
1900 static int network_connect(struct connman_network *network)
1902 struct modem_data *modem = connman_network_get_data(network);
1904 DBG("%s network %p", modem->path, network);
1906 return context_set_active(modem);
1909 static int network_disconnect(struct connman_network *network)
1911 struct modem_data *modem = connman_network_get_data(network);
1913 DBG("%s network %p", modem->path, network);
1915 return context_set_inactive(modem);
1918 static struct connman_network_driver network_driver = {
1920 .type = CONNMAN_NETWORK_TYPE_CELLULAR,
1921 .probe = network_probe,
1922 .remove = network_remove,
1923 .connect = network_connect,
1924 .disconnect = network_disconnect,
1927 static int modem_probe(struct connman_device *device)
1929 struct modem_data *modem = connman_device_get_data(device);
1931 DBG("%s device %p", modem->path, device);
1936 static void modem_remove(struct connman_device *device)
1938 struct modem_data *modem = connman_device_get_data(device);
1940 DBG("%s device %p", modem->path, device);
1943 static int modem_enable(struct connman_device *device)
1945 struct modem_data *modem = connman_device_get_data(device);
1947 DBG("%s device %p", modem->path, device);
1952 static int modem_disable(struct connman_device *device)
1954 struct modem_data *modem = connman_device_get_data(device);
1956 DBG("%s device %p", modem->path, device);
1961 static struct connman_device_driver modem_driver = {
1963 .type = CONNMAN_DEVICE_TYPE_CELLULAR,
1964 .probe = modem_probe,
1965 .remove = modem_remove,
1966 .enable = modem_enable,
1967 .disable = modem_disable,
1971 static guint modem_added_watch;
1972 static guint modem_removed_watch;
1973 static guint modem_watch;
1974 static guint cm_watch;
1975 static guint sim_watch;
1976 static guint context_added_watch;
1977 static guint context_removed_watch;
1978 static guint netreg_watch;
1979 static guint context_watch;
1981 static int ofono_init(void)
1987 connection = connman_dbus_get_connection();
1988 if (connection == NULL)
1991 watch = g_dbus_add_service_watch(connection,
1992 OFONO_SERVICE, ofono_connect,
1993 ofono_disconnect, NULL, NULL);
1995 modem_added_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
1996 OFONO_MANAGER_INTERFACE,
2001 modem_removed_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2002 OFONO_MANAGER_INTERFACE,
2007 modem_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2008 OFONO_MODEM_INTERFACE,
2013 cm_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2019 sim_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2020 OFONO_SIM_INTERFACE,
2025 context_added_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2031 context_removed_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2037 context_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2038 OFONO_CONTEXT_INTERFACE,
2043 netreg_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
2044 OFONO_NETREG_INTERFACE,
2050 if (watch == 0 || modem_added_watch == 0 || modem_removed_watch == 0 ||
2051 modem_watch == 0 || cm_watch == 0 || sim_watch == 0 ||
2052 context_added_watch == 0 ||
2053 context_removed_watch == 0 ||
2054 context_watch == 0 || netreg_watch == 0) {
2059 err = connman_network_driver_register(&network_driver);
2063 err = connman_device_driver_register(&modem_driver);
2065 connman_network_driver_unregister(&network_driver);
2072 g_dbus_remove_watch(connection, netreg_watch);
2073 g_dbus_remove_watch(connection, context_watch);
2074 g_dbus_remove_watch(connection, context_removed_watch);
2075 g_dbus_remove_watch(connection, context_added_watch);
2076 g_dbus_remove_watch(connection, sim_watch);
2077 g_dbus_remove_watch(connection, cm_watch);
2078 g_dbus_remove_watch(connection, modem_watch);
2079 g_dbus_remove_watch(connection, modem_removed_watch);
2080 g_dbus_remove_watch(connection, modem_added_watch);
2081 g_dbus_remove_watch(connection, watch);
2082 dbus_connection_unref(connection);
2087 static void ofono_exit(void)
2091 if (modem_hash != NULL) {
2093 * We should propably wait for the SetProperty() reply
2094 * message, because ...
2096 g_hash_table_foreach(modem_hash, modem_power_down, NULL);
2099 * ... here we will cancel the call.
2101 g_hash_table_destroy(modem_hash);
2105 if (context_hash != NULL) {
2106 g_hash_table_destroy(context_hash);
2107 context_hash = NULL;
2110 connman_device_driver_unregister(&modem_driver);
2111 connman_network_driver_unregister(&network_driver);
2113 g_dbus_remove_watch(connection, netreg_watch);
2114 g_dbus_remove_watch(connection, context_watch);
2115 g_dbus_remove_watch(connection, context_removed_watch);
2116 g_dbus_remove_watch(connection, context_added_watch);
2117 g_dbus_remove_watch(connection, sim_watch);
2118 g_dbus_remove_watch(connection, cm_watch);
2119 g_dbus_remove_watch(connection, modem_watch);
2120 g_dbus_remove_watch(connection, modem_added_watch);
2121 g_dbus_remove_watch(connection, modem_removed_watch);
2122 g_dbus_remove_watch(connection, watch);
2124 dbus_connection_unref(connection);
2127 CONNMAN_PLUGIN_DEFINE(ofono, "oFono telephony plugin", VERSION,
2128 CONNMAN_PLUGIN_PRIORITY_DEFAULT, ofono_init, ofono_exit)