2 * Copyright (c) 2012, 2013 Samsung Electronics Co., Ltd.
4 * Licensed under the Flora License, Version 1.1 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://floralicense.org/license/
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
20 #include "net_nfc_debug_internal.h"
21 #include "net_nfc_util_internal.h"
22 #include "net_nfc_gdbus.h"
23 #include "net_nfc_server.h"
24 #include "net_nfc_server_common.h"
25 #include "net_nfc_server_vconf.h"
26 #include "net_nfc_server_manager.h"
27 #include "net_nfc_server_util.h"
28 #include "net_nfc_server_controller.h"
29 #include "net_nfc_server_tag.h"
30 #include "net_nfc_server_ndef.h"
31 #include "net_nfc_server_llcp.h"
32 #include "net_nfc_server_p2p.h"
33 #include "net_nfc_server_transceive.h"
34 #include "net_nfc_server_handover.h"
35 #include "net_nfc_server_se.h"
36 #include "net_nfc_server_snep.h"
37 #include "net_nfc_server_system_handler.h"
38 #include "net_nfc_server_context.h"
40 static gboolean use_daemon = FALSE;
41 static GMainLoop *loop = NULL;
43 static GDBusConnection *connection = NULL;
44 static guint subscribe_id;
46 GOptionEntry option_entries[] = {
47 { "daemon", 'd', 0, G_OPTION_ARG_NONE, &use_daemon,
48 "Use Daemon mode", NULL },
52 pid_t net_nfc_server_gdbus_get_pid(const char *name)
58 _ret = g_dbus_connection_call_sync(connection,
59 "org.freedesktop.DBus",
60 "/org/freedesktop/DBus",
61 "org.freedesktop.DBus",
62 "GetConnectionUnixProcessID",
63 g_variant_new("(s)", name),
65 G_DBUS_CALL_FLAGS_NONE,
70 g_variant_get(_ret, "(u)", &pid);
71 g_variant_unref(_ret);
77 static void _name_owner_changed(GDBusProxy *proxy,
78 const gchar *name, const gchar *old_owner,
79 const gchar *new_owner, void *user_data)
81 if (name == NULL || old_owner == NULL || new_owner == NULL) {
82 NFC_ERR("invalid parameter");
87 if (strlen(new_owner) == 0) {
88 if (net_nfc_server_gdbus_check_client_is_running(old_owner)) {
89 /* unregister service */
90 net_nfc_server_llcp_unregister_services(old_owner);
92 /* remove client context */
93 net_nfc_server_gdbus_cleanup_client_context(old_owner);
98 static void _on_name_owner_changed(GDBusConnection *connection,
99 const gchar *sender_name, const gchar *object_path,
100 const gchar *interface_name, const gchar *signal_name,
101 GVariant *parameters, gpointer user_data)
107 g_variant_get(parameters,
113 _name_owner_changed((GDBusProxy *)connection,
114 name, old_owner, new_owner, user_data);
117 static void _subscribe_name_owner_changed_event()
119 if (connection == NULL)
122 /* subscribe signal */
123 subscribe_id = g_dbus_connection_signal_subscribe(connection,
124 "org.freedesktop.DBus", /* bus name */
125 "org.freedesktop.DBus", /* interface */
126 "NameOwnerChanged", /* member */
127 "/org/freedesktop/DBus", /* path */
129 G_DBUS_SIGNAL_FLAGS_NONE,
130 _on_name_owner_changed,
134 static void _unsubscribe_name_owner_changed_event()
136 if (connection == NULL)
139 /* subscribe signal */
140 if (subscribe_id > 0) {
141 g_dbus_connection_signal_unsubscribe(connection, subscribe_id);
145 static void net_nfc_server_gdbus_init(void)
147 GError *error = NULL;
150 g_object_unref(connection);
152 connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
153 if (connection == NULL)
155 NFC_ERR("Can not get connection %s", error->message);
156 g_error_free (error);
160 net_nfc_server_gdbus_init_client_context();
162 if (net_nfc_server_manager_init(connection) == FALSE)
164 NFC_ERR("Can not init manager");
168 if (net_nfc_server_tag_init(connection) == FALSE)
170 NFC_ERR("Can not init tag");
174 if (net_nfc_server_ndef_init(connection) == FALSE)
176 NFC_ERR("Can not init ndef");
180 if (net_nfc_server_llcp_init(connection) == FALSE)
182 NFC_ERR("Can not init llcp");
186 if (net_nfc_server_p2p_init(connection) == FALSE)
188 NFC_ERR("Can not init tag");
192 if (net_nfc_server_transceive_init(connection) == FALSE)
194 NFC_ERR("Can not initialize transceive");
198 if (net_nfc_server_handover_init(connection) == FALSE)
200 NFC_ERR("Can not initialize transceive");
204 if (net_nfc_server_se_init(connection) == FALSE)
206 NFC_ERR("Can not init Test");
210 if (net_nfc_server_snep_init(connection) == FALSE)
212 NFC_ERR("Can not init controller thread");
216 if (net_nfc_server_system_handler_init(connection) == FALSE)
218 NFC_ERR("Can not init controller thread");
222 if (net_nfc_server_controller_thread_init() == FALSE)
224 NFC_ERR("Can not init controller thread");
228 _subscribe_name_owner_changed_event();
231 static void net_nfc_server_gdbus_deinit(void)
233 _unsubscribe_name_owner_changed_event();
235 net_nfc_server_manager_deinit();
236 net_nfc_server_tag_deinit();
237 net_nfc_server_ndef_deinit();
238 net_nfc_server_llcp_deinit();
239 net_nfc_server_transceive_deinit();
240 net_nfc_server_handover_deinit();
241 net_nfc_server_se_deinit();
242 net_nfc_server_snep_deinit();
243 net_nfc_server_system_handler_deinit();
245 net_nfc_server_gdbus_deinit_client_context();
247 net_nfc_server_controller_thread_deinit();
251 g_object_unref(connection);
256 void net_nfc_manager_quit()
258 NFC_DBG("net_nfc_manager_quit kill the nfc-manager daemon!!");
261 g_main_loop_quit(loop);
264 static void on_bus_acquired(GDBusConnection *connection, const gchar *path,
269 NFC_DBG("bus path : %s", path);
271 net_nfc_server_gdbus_init();
273 net_nfc_server_controller_init();
275 if (vconf_get_bool(VCONFKEY_NFC_STATE, &state) != 0)
277 NFC_DBG("VCONFKEY_NFC_STATE is not exist");
278 net_nfc_manager_quit();
283 net_nfc_server_vconf_init();
286 net_nfc_server_manager_set_active(TRUE);
287 #ifndef ESE_ALWAYS_ON
288 else if (use_daemon == TRUE)
289 net_nfc_server_controller_deinit();
293 static void on_name_acquired(GDBusConnection *connection, const gchar *name,
296 NFC_INFO("name : %s", name);
299 static void on_name_lost(GDBusConnection *connnection, const gchar *name,
302 NFC_INFO("name : %s", name);
304 net_nfc_manager_quit();
308 int main(int argc, char *argv[])
313 gboolean use_daemon = FALSE;
314 GOptionContext *option_context;
315 GError *error = NULL;
317 net_nfc_change_log_tag();
319 option_context = g_option_context_new("Nfc manager");
320 g_option_context_add_main_entries(option_context, option_entries, NULL);
322 if (g_option_context_parse(option_context, &argc, &argv, &error) == FALSE)
324 NFC_ERR("can not parse option: %s", error->message);
327 g_option_context_free(option_context);
331 NFC_DBG("start nfc manager");
332 NFC_INFO("use_daemon : %d", use_daemon);
334 net_nfc_app_util_clean_storage(MESSAGE_STORAGE);
336 handle = net_nfc_controller_onload();
339 NFC_ERR("load plugin library is failed");
341 if (vconf_set_bool(VCONFKEY_NFC_FEATURE, VCONFKEY_NFC_FEATURE_OFF) != 0)
342 NFC_ERR("VCONFKEY_NFC_FEATURE set to %d failed", VCONFKEY_NFC_FEATURE_OFF);
344 if (vconf_set_bool(VCONFKEY_NFC_STATE, 0) != 0)
345 NFC_ERR("VCONFKEY_NFC_STATE set to %d failed", 0);
350 if (vconf_set_bool(VCONFKEY_NFC_FEATURE, VCONFKEY_NFC_FEATURE_ON) != 0)
351 NFC_ERR("VCONFKEY_NFC_FEATURE set to %d failed", VCONFKEY_NFC_FEATURE_ON);
353 id = g_bus_own_name(G_BUS_TYPE_SYSTEM,
354 "org.tizen.NetNfcService",
355 G_BUS_NAME_OWNER_FLAGS_NONE,
362 loop = g_main_loop_new(NULL, FALSE);
363 g_main_loop_run(loop);
366 net_nfc_server_vconf_deinit();
367 net_nfc_server_controller_deinit();
368 net_nfc_server_gdbus_deinit();
371 g_bus_unown_name(id);
373 net_nfc_controller_unload(handle);
375 g_option_context_free(option_context);