2 * Network Configuration Module
4 * Copyright (c) 2000 - 2012 Samsung Electronics Co., Ltd. All rights reserved.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
21 #include <vconf-keys.h>
26 #include <arpa/inet.h>
27 #include <netinet/in.h>
28 #include <sys/ioctl.h>
35 #include "wifi-state.h"
36 #include "wifi-power.h"
37 #include "network-state.h"
38 #include "network-dpm.h"
39 #include "network-monitor.h"
40 #include "netsupplicant.h"
41 #if defined TIZEN_DEBUG_ENABLE
42 #include "network-dump.h"
45 #include "generated-code.h"
46 /* Define TCP buffer sizes for various networks */
47 /* ReadMin, ReadInitial, ReadMax */ /* WriteMin, WriteInitial, WriteMax */
48 #define NET_TCP_BUFFERSIZE_DEFAULT_READ "4096 87380 704512"
49 #define NET_TCP_BUFFERSIZE_DEFAULT_WRITE "4096 16384 110208"
50 #define NET_TCP_BUFFERSIZE_WIFI_READ "524288 1048576 2560000"
51 #define NET_TCP_BUFFERSIZE_WIFI_WRITE "524288 1048576 2560000"
52 #define NET_TCP_BUFFERSIZE_LTE_READ "524288 1048576 2560000"
53 #define NET_TCP_BUFFERSIZE_LTE_WRITE "524288 1048576 2560000"
54 #define NET_TCP_BUFFERSIZE_UMTS_READ "4094 87380 704512"
55 #define NET_TCP_BUFFERSIZE_UMTS_WRITE "4096 16384 110208"
56 #define NET_TCP_BUFFERSIZE_HSPA_READ "4092 87380 704512"
57 #define NET_TCP_BUFFERSIZE_HSPA_WRITE "4096 16384 262144"
58 #define NET_TCP_BUFFERSIZE_HSDPA_READ "4092 87380 704512"
59 #define NET_TCP_BUFFERSIZE_HSDPA_WRITE "4096 16384 262144"
60 #define NET_TCP_BUFFERSIZE_HSUPA_READ "4092 87380 704512"
61 #define NET_TCP_BUFFERSIZE_HSUPA_WRITE "4096 16384 262144"
62 #define NET_TCP_BUFFERSIZE_HSPAP_READ "4092 87380 1220608"
63 #define NET_TCP_BUFFERSIZE_HSPAP_WRITE "4096 16384 1220608"
64 #define NET_TCP_BUFFERSIZE_EDGE_READ "4093 26280 35040"
65 #define NET_TCP_BUFFERSIZE_EDGE_WRITE "4096 16384 35040"
66 #define NET_TCP_BUFFERSIZE_GPRS_READ "4096 30000 30000"
67 #define NET_TCP_BUFFERSIZE_GPRS_WRITE "4096 8760 11680"
69 #define NET_TCP_BUFFERSIZE_WIFI_RMEM_MAX "1048576"
70 #define NET_TCP_BUFFERSIZE_WIFI_WMEM_MAX "2097152"
71 #define NET_TCP_BUFFERSIZE_LTE_RMEM_MAX "5242880"
73 #define NET_TCP_BUFFERSIZE_WIFID_WMEM_MAX "2097152"
75 #define NET_PROC_SYS_NET_IPV4_TCP_RMEM "/proc/sys/net/ipv4/tcp_rmem"
76 #define NET_PROC_SYS_NET_IPv4_TCP_WMEM "/proc/sys/net/ipv4/tcp_wmem"
77 #define NET_PROC_SYS_NET_CORE_RMEM_MAX "/proc/sys/net/core/rmem_max"
78 #define NET_PROC_SYS_NET_CORE_WMEM_MAX "/proc/sys/net/core/wmem_max"
80 #define ROUTE_EXEC_PATH "/sbin/route"
82 #define TELEPHONY_SERVICE "com.tcore.ps"
83 #define TELEPHONY_MASTER_INTERFACE TELEPHONY_SERVICE ".master"
84 #define TELEPHONY_MODEM_INTERFACE TELEPHONY_SERVICE ".modem"
85 #define TELEPHONY_PROFILE_INTERFACE TELEPHONY_SERVICE ".context"
86 #define TELEPHONY_MASTER_PATH "/"
87 #define NET_PROFILE_NAME_LEN_MAX 512
90 char profile_name[NET_PROFILE_NAME_LEN_MAX];
93 static Network *netconfigstate = NULL;
94 #if defined TIZEN_DEBUG_ENABLE
95 static Tcpdump *tcpdump_object = NULL;
98 struct netconfig_default_connection {
110 static struct netconfig_default_connection
111 netconfig_default_connection_info = { NULL, };
113 gboolean netconfig_iface_network_state_ethernet_cable_state(gint32 *state);
115 static gboolean __netconfig_is_connected(GVariantIter *array)
117 gboolean is_connected = FALSE;
118 GVariant *variant = NULL;
120 const gchar *value = NULL;
122 while (g_variant_iter_loop(array, "{sv}", &key, &variant)) {
123 if (g_strcmp0(key, "State") != 0)
126 if (g_variant_is_of_type(variant, G_VARIANT_TYPE_STRING)) {
127 value = g_variant_get_string(variant, NULL);
128 if (g_strcmp0(value, "ready") == 0 || g_strcmp0(value, "online") == 0)
133 g_variant_unref(variant);
140 static char *__netconfig_get_default_profile(void)
142 GVariant *message = NULL;
145 gchar *default_profile = NULL;
148 message = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
149 CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
150 "GetServices", NULL);
151 if (message == NULL) {
152 ERR("Failed to get profiles");
156 g_variant_get(message, "(a(oa{sv}))", &iter);
157 while (g_variant_iter_loop(iter, "(oa{sv})", &object_path, &next)) {
158 if (object_path == NULL)
161 if (netconfig_is_cellular_profile(object_path) && !netconfig_is_cellular_internet_profile(object_path))
164 if (__netconfig_is_connected(next) == TRUE) {
165 default_profile = g_strdup(object_path);
167 g_variant_iter_free(next);
171 g_variant_iter_free(iter);
172 g_variant_unref(message);
174 return default_profile;
177 static int __netconfig_telephony_get_modem_object_path(GSList **modem_path_list)
180 GVariantIter *iter_modem = NULL;
181 GVariantIter *modem_properties = NULL;
182 const char *modem_path;
184 result = netconfig_invoke_dbus_method(TELEPHONY_SERVICE, TELEPHONY_MASTER_PATH,
185 TELEPHONY_MASTER_INTERFACE, "GetModems", NULL);
186 if (result == NULL) {
187 ERR("Failed to get modem path list");
191 g_variant_get(result, "(a{sa{ss}})", &iter_modem);
192 while (g_variant_iter_loop(iter_modem, "{sa{ss}}", &modem_path, &modem_properties)) {
193 *modem_path_list = g_slist_append(*modem_path_list, g_strdup(modem_path));
194 DBG("modem object path: %s", modem_path);
197 g_variant_iter_free(iter_modem);
198 g_variant_unref(result);
203 static int __netconfig_telephony_get_profile_list(net_profile_name_t **profile_list,
207 int count = 0, i = 0;
208 const char *str = NULL;
210 GVariantIter *iter = NULL;
211 GSList *profiles = NULL, *list = NULL;
212 net_profile_name_t *plist = NULL;
214 GSList *modem_path_list = NULL;
215 const char *path = NULL;
217 ret = __netconfig_telephony_get_modem_object_path(&modem_path_list);
219 ERR("Failed to get modems path list");
221 g_slist_free_full(modem_path_list, g_free);
225 for (list = modem_path_list; list != NULL; list = list->next) {
226 path = (const char *)list->data;
228 DBG("path: %s", path);
229 result = netconfig_invoke_dbus_method(TELEPHONY_SERVICE, path,
230 TELEPHONY_MODEM_INTERFACE, "GetProfileList", NULL);
231 if (result == NULL) {
232 DBG("Failed to get profiles: %s", path);
236 g_variant_get(result, "(as)", &iter);
237 while (g_variant_iter_loop(iter, "s", &str))
238 profiles = g_slist_append(profiles, g_strdup(str));
240 g_variant_iter_free(iter);
241 g_variant_unref(result);
244 g_slist_free_full(modem_path_list, g_free);
246 count = g_slist_length(profiles);
248 plist = (net_profile_name_t*)malloc(sizeof(net_profile_name_t) * count);
255 ERR("Failed to allocate memory");
261 for (list = profiles, i = 0; list != NULL; list = list->next, i++)
262 g_strlcpy(plist[i].profile_name,
263 (const char *)list->data, NET_PROFILE_NAME_LEN_MAX);
265 *profile_list = plist;
266 *profile_count = count;
269 g_slist_free_full(profiles, g_free);
274 static int __netconfig_telephony_search_pdp_profile(const char* profile_name, net_profile_name_t* pdp_name)
277 net_profile_name_t* profile_list = NULL;
278 char* prof_name = NULL;
279 char* tel_prof_name = NULL;
280 char* found_ptr = NULL;
281 int profile_count = 0;
284 /* Get pdp profile list from telephony service */
285 ret = __netconfig_telephony_get_profile_list(&profile_list, &profile_count);
287 ERR("Failed to get profile list from telephony service");
288 g_free(profile_list);
292 if (profile_list == NULL || profile_count <= 0) {
293 ERR("There is no PDP profiles");
294 g_free(profile_list);
298 /* Find matching profile */
299 prof_name = strrchr(profile_name, '/') + 1;
300 for (i = 0; i < profile_count; i++) {
301 tel_prof_name = strrchr(profile_list[i].profile_name, '/') + 1;
302 found_ptr = strstr(prof_name, tel_prof_name);
304 if (found_ptr != NULL && g_strcmp0(found_ptr, tel_prof_name) == 0) {
305 g_strlcpy(pdp_name->profile_name,
306 profile_list[i].profile_name, NET_PROFILE_NAME_LEN_MAX);
308 DBG("PDP profile name found in cellular profile: %s", pdp_name->profile_name);
313 if (i >= profile_count) {
314 ERR("There is no matching PDP profiles");
315 g_free(profile_list);
319 g_free(profile_list);
324 static gboolean __netconfig_telephony_get_metered_info(net_profile_name_t* pdp_name)
328 const gchar *key = NULL;
329 const gchar *value = NULL;
330 gboolean ret = FALSE;
332 if (pdp_name == NULL) {
333 ERR("Invalid parameter!");
337 result = netconfig_invoke_dbus_method(TELEPHONY_SERVICE, pdp_name->profile_name,
338 TELEPHONY_PROFILE_INTERFACE, "GetProfile", NULL);
339 if (result == NULL) {
340 ERR("_net_invoke_dbus_method failed");
344 g_variant_get(result, "(a{ss})", &iter);
345 while (g_variant_iter_next(iter, "{ss}", &key, &value)) {
346 if (g_strcmp0(key, "is_metered") == 0) {
350 if (g_strcmp0(value, "TRUE") == 0)
355 g_variant_iter_free(iter);
356 g_variant_unref(result);
358 DBG("is_metered = %s", ret ? "TRUE" : "FALSE");
363 static void __netconfig_get_default_connection_info(const char *profile)
365 GVariant *message = NULL, *variant = NULL, *variant2 = NULL;
366 GVariantIter *iter = NULL, *iter1 = NULL, *service = NULL;
367 GVariant *next = NULL;
372 gboolean found_profile = 0;
374 message = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
375 CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
376 "GetServices", NULL);
377 if (message == NULL) {
378 ERR("Failed to get services informations");
382 g_variant_get(message, "(a(oa{sv}))", &service);
383 if (service == NULL) {
384 ERR("Failed to get services iter");
388 while (g_variant_iter_loop(service, "(oa{sv})", &obj_path, &iter)) {
389 if (g_strcmp0(obj_path, profile) == 0) {
396 if (iter == NULL || found_profile == 0) {
397 ERR("Profile %s doesn't exist", profile);
401 while (g_variant_iter_loop(iter, "{sv}", &key, &next)) {
402 const gchar *value = NULL;
404 if (g_strcmp0(key, "Name") == 0 &&
405 netconfig_is_wifi_profile(profile) == TRUE) {
406 if (g_variant_is_of_type(next, G_VARIANT_TYPE_STRING)) {
407 value = g_variant_get_string(next, NULL);
409 netconfig_default_connection_info.essid = g_strdup(value);
411 } else if (g_strcmp0(key, "Ethernet") == 0) {
412 g_variant_get(next, "a{sv}", &iter1);
415 while (g_variant_iter_loop(iter1, "{sv}", &key1, &variant)) {
416 if (g_strcmp0(key1, "Interface") == 0) {
417 value = g_variant_get_string(variant, NULL);
418 netconfig_default_connection_info.ifname = g_strdup(value);
419 } else if (g_strcmp0(key1, "Address") == 0) {
420 value = g_variant_get_string(variant, NULL);
421 netconfig_default_connection_info.mac_address = g_strdup(value);
424 g_variant_iter_free(iter1);
425 } else if (g_strcmp0(key, "IPv4") == 0) {
426 g_variant_get(next, "a{sv}", &iter1);
429 while (g_variant_iter_loop(iter1, "{sv}", &key1, &variant)) {
430 if (g_strcmp0(key1, "Address") == 0) {
431 value = g_variant_get_string(variant, NULL);
432 netconfig_default_connection_info.ipaddress = g_strdup(value);
435 g_variant_iter_free(iter1);
436 } else if (g_strcmp0(key, "IPv6") == 0) {
437 g_variant_get(next, "a{sv}", &iter1);
440 while (g_variant_iter_loop(iter1, "{sv}", &key1, &variant)) {
441 if (g_strcmp0(key1, "Address") == 0) {
442 value = g_variant_get_string(variant, NULL);
443 netconfig_default_connection_info.ipaddress6 = g_strdup(value);
446 g_variant_iter_free(iter1);
448 } else if (g_strcmp0(key, "Proxy") == 0) {
449 g_variant_get(next, "a{sv}", &iter1);
452 while (g_variant_iter_loop(iter1, "{sv}", &key2, &variant2)) {
453 GVariantIter *iter_sub = NULL;
455 if (g_strcmp0(key2, "Servers") == 0) {
456 if (!g_variant_is_of_type(variant2, G_VARIANT_TYPE_STRING_ARRAY)) {
458 g_variant_unref(variant2);
462 g_variant_get(variant2, "as", &iter_sub);
463 g_variant_iter_loop(iter_sub, "s", &value);
464 g_variant_iter_free(iter_sub);
465 if (value != NULL && (strlen(value) > 0))
466 netconfig_default_connection_info.proxy = g_strdup(value);
467 } else if (g_strcmp0(key2, "Method") == 0) {
468 if (g_variant_is_of_type(variant2, G_VARIANT_TYPE_STRING)) {
470 g_variant_unref(variant2);
474 value = g_variant_get_string(variant2, NULL);
475 if (g_strcmp0(value, "direct") == 0) {
476 g_free(netconfig_default_connection_info.proxy);
477 netconfig_default_connection_info.proxy = NULL;
480 g_variant_unref(variant2);
485 g_variant_iter_free(iter1);
486 } else if (g_strcmp0(key, "Frequency") == 0) {
487 if (g_variant_is_of_type(next, G_VARIANT_TYPE_UINT16)) {
488 freq = g_variant_get_uint16(next);
489 netconfig_default_connection_info.freq = freq;
494 if (netconfig_is_cellular_profile(profile) == TRUE) {
495 net_profile_name_t pdp_name;
498 ret = __netconfig_telephony_search_pdp_profile(profile, &pdp_name);
499 if (ret >= 0 && strlen(pdp_name.profile_name) > 0)
500 if (__netconfig_telephony_get_metered_info(&pdp_name))
501 netconfig_default_connection_info.is_metered = TRUE;
506 g_variant_unref(message);
509 g_variant_iter_free(iter);
512 g_variant_iter_free(service);
517 static char *__netconfig_get_preferred_ipv6_address(char *profile)
519 GVariant *message = NULL, *variant = NULL, *next = NULL;
520 GVariantIter *iter = NULL, *sub_iter = NULL, *service = NULL;
523 gchar *sub_key = NULL;
524 gchar *preferred_address6 = NULL;
525 gboolean found_profile = 0;
527 message = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
528 CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
529 "GetServices", NULL);
530 if (message == NULL) {
531 ERR("Failed to get service informations");
535 g_variant_get(message, "(a(oa{sv}))", &service);
536 if (service == NULL) {
537 ERR("Failed to get services iter");
541 while (g_variant_iter_loop(service, "(oa{sv})", &obj_path, &iter)) {
542 if (g_strcmp0(obj_path, profile) == 0) {
549 if (iter == NULL || found_profile == 0) {
550 ERR("Profile %s doesn't exist", profile);
554 while (g_variant_iter_loop(iter, "{sv}", &key, &next)) {
555 const gchar *value = NULL;
556 if (g_strcmp0(key, "IPv6") == 0) {
557 g_variant_get(next, "a{sv}", &sub_iter);
558 if (sub_iter == NULL)
560 while (g_variant_iter_loop(sub_iter, "{sv}", &sub_key, &variant)) {
561 if (g_strcmp0(sub_key, "Address") == 0) {
562 value = g_variant_get_string(variant, NULL);
563 preferred_address6 = g_strdup(value);
566 g_variant_iter_free(sub_iter);
572 g_variant_unref(message);
575 g_variant_iter_free(iter);
578 g_variant_iter_free(service);
580 return preferred_address6;
583 static void __netconfig_adjust_tcp_buffer_size(void)
585 int fdr = 0, fdw = 0;
586 int fdrmax = 0, fdwmax = 0;
587 const char *rbuf_size = NULL;
588 const char *wbuf_size = NULL;
589 const char *rmax_size = NULL;
590 const char *wmax_size = NULL;
591 const char *profile = netconfig_get_default_profile();
593 if (profile == NULL) {
594 DBG("There is no default connection");
596 rbuf_size = NET_TCP_BUFFERSIZE_DEFAULT_READ;
597 wbuf_size = NET_TCP_BUFFERSIZE_DEFAULT_WRITE;
598 } else if (netconfig_is_wifi_profile(profile) == TRUE) {
599 DBG("Default connection: Wi-Fi");
601 rbuf_size = NET_TCP_BUFFERSIZE_WIFI_READ;
602 wbuf_size = NET_TCP_BUFFERSIZE_WIFI_WRITE;
603 rmax_size = NET_TCP_BUFFERSIZE_WIFI_RMEM_MAX;
604 wmax_size = NET_TCP_BUFFERSIZE_WIFI_WMEM_MAX;
605 } else if (netconfig_is_cellular_profile(profile) == TRUE) {
606 int telephony_svctype = 0, telephony_pstype = 0;
608 netconfig_get_telephony_network_type(&telephony_svctype, &telephony_pstype);
609 DBG("Default cellular %d, %d", telephony_svctype, telephony_pstype);
611 switch (telephony_pstype) {
612 case VCONFKEY_TELEPHONY_PSTYPE_HSPA:
613 rbuf_size = NET_TCP_BUFFERSIZE_HSPA_READ;
614 wbuf_size = NET_TCP_BUFFERSIZE_HSPA_WRITE;
616 case VCONFKEY_TELEPHONY_PSTYPE_HSUPA:
617 rbuf_size = NET_TCP_BUFFERSIZE_HSUPA_READ;
618 wbuf_size = NET_TCP_BUFFERSIZE_HSDPA_WRITE;
620 case VCONFKEY_TELEPHONY_PSTYPE_HSDPA:
621 rbuf_size = NET_TCP_BUFFERSIZE_HSDPA_READ;
622 wbuf_size = NET_TCP_BUFFERSIZE_HSDPA_WRITE;
624 #if !defined TIZEN_WEARABLE
625 case VCONFKEY_TELEPHONY_PSTYPE_HSPAP:
626 rbuf_size = NET_TCP_BUFFERSIZE_HSPAP_READ;
627 wbuf_size = NET_TCP_BUFFERSIZE_HSPAP_WRITE;
631 switch (telephony_svctype) {
632 case VCONFKEY_TELEPHONY_SVCTYPE_LTE:
633 rbuf_size = NET_TCP_BUFFERSIZE_LTE_READ;
634 wbuf_size = NET_TCP_BUFFERSIZE_LTE_WRITE;
635 rmax_size = NET_TCP_BUFFERSIZE_LTE_RMEM_MAX;
637 case VCONFKEY_TELEPHONY_SVCTYPE_3G:
638 rbuf_size = NET_TCP_BUFFERSIZE_UMTS_READ;
639 wbuf_size = NET_TCP_BUFFERSIZE_UMTS_WRITE;
641 case VCONFKEY_TELEPHONY_SVCTYPE_2_5G_EDGE:
642 rbuf_size = NET_TCP_BUFFERSIZE_EDGE_READ;
643 wbuf_size = NET_TCP_BUFFERSIZE_EDGE_WRITE;
645 case VCONFKEY_TELEPHONY_SVCTYPE_2_5G:
646 rbuf_size = NET_TCP_BUFFERSIZE_GPRS_READ;
647 wbuf_size = NET_TCP_BUFFERSIZE_GPRS_WRITE;
650 /* TODO: Check LTE support */
651 rbuf_size = NET_TCP_BUFFERSIZE_DEFAULT_READ;
652 wbuf_size = NET_TCP_BUFFERSIZE_DEFAULT_WRITE;
658 DBG("Default TCP buffer configured");
660 rbuf_size = NET_TCP_BUFFERSIZE_DEFAULT_READ;
661 wbuf_size = NET_TCP_BUFFERSIZE_DEFAULT_WRITE;
664 if (rbuf_size != NULL) {
665 fdr = open(NET_PROC_SYS_NET_IPV4_TCP_RMEM, O_RDWR | O_CLOEXEC);
667 if (fdr < 0 || write(fdr, rbuf_size, strlen(rbuf_size)) < 0)
668 ERR("Failed to set TCP read buffer size");
674 if (wbuf_size != NULL) {
675 fdw = open(NET_PROC_SYS_NET_IPv4_TCP_WMEM, O_RDWR | O_CLOEXEC);
677 if (fdw < 0 || write(fdw, wbuf_size, strlen(wbuf_size)) < 0)
678 ERR("Failed to set TCP write buffer size");
685 if (rmax_size == NULL)
686 rmax_size = NET_TCP_BUFFERSIZE_WIFI_RMEM_MAX;
687 if (wmax_size == NULL)
688 wmax_size = NET_TCP_BUFFERSIZE_WIFI_WMEM_MAX;
690 if (rmax_size != NULL) {
691 fdrmax = open(NET_PROC_SYS_NET_CORE_RMEM_MAX, O_RDWR | O_CLOEXEC);
693 if (fdrmax < 0 || write(fdrmax, rmax_size, strlen(rmax_size)) < 0)
694 ERR("Failed to set TCP rmem_max size");
700 if (wmax_size != NULL) {
701 fdwmax = open(NET_PROC_SYS_NET_CORE_WMEM_MAX, O_RDWR | O_CLOEXEC);
703 if (fdwmax < 0 || write(fdwmax, wmax_size, strlen(wmax_size)) < 0)
704 ERR("Failed to set TCP wmem_max size");
711 static void __netconfig_update_default_connection_info(void)
713 int old_network_status = 0;
714 const char *profile = netconfig_get_default_profile();
715 const char *ip_addr = netconfig_get_default_ipaddress();
716 const char *ip_addr6 = netconfig_get_default_ipaddress6();
717 const char *proxy_addr = netconfig_get_default_proxy();
718 unsigned int freq = netconfig_get_default_frequency();
719 GVariantBuilder *builder;
722 if (emulator_is_emulated() == TRUE) {
723 builder = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
725 if (ip_addr != NULL) {
726 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP, ip_addr);
727 g_variant_builder_add(builder, "{sv}", "IPv4Address",
728 g_variant_new_string(ip_addr));
730 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP, "");
731 g_variant_builder_add(builder, "{sv}", "IPv4Address",
732 g_variant_new_string(""));
735 if (ip_addr6 != NULL) {
736 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP6, ip_addr6);
737 g_variant_builder_add(builder, "{sv}", "IPv6Address",
738 g_variant_new_string(ip_addr6));
740 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP6, "");
741 g_variant_builder_add(builder, "{sv}", "IPv6Address",
742 g_variant_new_string(""));
745 params = g_variant_new("(@a{sv})", g_variant_builder_end(builder));
747 netconfig_dbus_emit_signal(NULL, NETCONFIG_NETWORK_PATH,
748 NETCONFIG_NETWORK_INTERFACE, "NetworkConfigChanged",
755 DBG("Reset network state configuration");
757 DBG("profile[%s] ipv4(%s) ipv6(%s) proxy(%s)", profile, ip_addr,
758 ip_addr6, proxy_addr);
760 netconfig_vconf_get_int(VCONFKEY_NETWORK_STATUS, &old_network_status);
762 if (profile == NULL && old_network_status != VCONFKEY_NETWORK_OFF) {
763 builder = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
765 netconfig_set_vconf_int(VCONFKEY_NETWORK_STATUS, VCONFKEY_NETWORK_OFF);
766 g_variant_builder_add(builder, "{sv}", "NetworkStatus",
767 g_variant_new_int32(VCONFKEY_NETWORK_OFF));
769 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP, "");
770 g_variant_builder_add(builder, "{sv}", "IPv4Address",
771 g_variant_new_string(""));
773 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP6, "");
774 g_variant_builder_add(builder, "{sv}", "IPv6Address",
775 g_variant_new_string(""));
777 netconfig_set_vconf_str(VCONFKEY_NETWORK_PROXY, "");
778 g_variant_builder_add(builder, "{sv}", "ProxyAddress",
779 g_variant_new_string(""));
781 params = g_variant_new("(@a{sv})", g_variant_builder_end(builder));
783 netconfig_set_vconf_int(VCONFKEY_NETWORK_CONFIGURATION_CHANGE_IND, 0);
784 netconfig_dbus_emit_signal(NULL, NETCONFIG_NETWORK_PATH,
785 NETCONFIG_NETWORK_INTERFACE, "NetworkConfigChanged",
787 netconfig_set_vconf_int("memory/private/wifi/frequency", 0);
789 DBG("Successfully clear IP and PROXY up");
791 } else if (profile != NULL) {
792 char *old_ip = vconf_get_str(VCONFKEY_NETWORK_IP);
793 char *old_ip6 = vconf_get_str(VCONFKEY_NETWORK_IP6);
794 char *old_proxy = vconf_get_str(VCONFKEY_NETWORK_PROXY);
796 builder = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
798 if (netconfig_is_wifi_profile(profile) == TRUE) {
799 netconfig_set_vconf_int(VCONFKEY_NETWORK_STATUS,
800 VCONFKEY_NETWORK_WIFI);
801 g_variant_builder_add(builder, "{sv}", "NetworkStatus",
802 g_variant_new_int32(VCONFKEY_NETWORK_WIFI));
803 netconfig_set_vconf_int("memory/private/wifi/frequency", freq);
805 netconfig_set_system_event(SYS_EVT_NETWORK_STATUS,
806 EKEY_NETWORK_STATUS, EVAL_NETWORK_WIFI);
807 } else if (netconfig_is_cellular_profile(profile)) {
809 if (!netconfig_is_cellular_internet_profile(profile)) {
810 DBG("connection is not a internet profile - stop to update the cellular state");
820 netconfig_set_vconf_int(VCONFKEY_NETWORK_STATUS,
821 VCONFKEY_NETWORK_CELLULAR);
822 g_variant_builder_add(builder, "{sv}", "NetworkStatus",
823 g_variant_new_int32(VCONFKEY_NETWORK_CELLULAR));
825 netconfig_set_system_event(SYS_EVT_NETWORK_STATUS,
826 EKEY_NETWORK_STATUS, EVAL_NETWORK_CELLULAR);
827 } else if (netconfig_is_ethernet_profile(profile) == TRUE) {
828 netconfig_set_vconf_int(VCONFKEY_NETWORK_STATUS,
829 VCONFKEY_NETWORK_ETHERNET);
830 g_variant_builder_add(builder, "{sv}", "NetworkStatus",
831 g_variant_new_int32(VCONFKEY_NETWORK_ETHERNET));
832 netconfig_set_system_event(SYS_EVT_NETWORK_STATUS,
833 EKEY_NETWORK_STATUS, EVAL_NETWORK_ETHERNET);
834 } else if (netconfig_is_bluetooth_profile(profile) == TRUE) {
835 netconfig_set_vconf_int(VCONFKEY_NETWORK_STATUS,
836 VCONFKEY_NETWORK_BLUETOOTH);
837 g_variant_builder_add(builder, "{sv}", "NetworkStatus",
838 g_variant_new_int32(VCONFKEY_NETWORK_BLUETOOTH));
839 netconfig_set_system_event(SYS_EVT_NETWORK_STATUS,
840 EKEY_NETWORK_STATUS, EVAL_NETWORK_BT);
842 netconfig_set_vconf_int(VCONFKEY_NETWORK_STATUS,
843 VCONFKEY_NETWORK_OFF);
844 g_variant_builder_add(builder, "{sv}", "NetworkStatus",
845 g_variant_new_int32(VCONFKEY_NETWORK_OFF));
846 netconfig_set_system_event(SYS_EVT_NETWORK_STATUS,
847 EKEY_NETWORK_STATUS, EVAL_NETWORK_DISCONNECTED);
850 if (g_strcmp0(old_ip, ip_addr) != 0 || old_ip == NULL) {
851 if (ip_addr != NULL) {
852 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP, ip_addr);
853 g_variant_builder_add(builder, "{sv}", "IPv4Address",
854 g_variant_new_string(ip_addr));
855 } else if (old_ip != NULL && strlen(old_ip) > 0) {
856 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP, "");
857 g_variant_builder_add(builder, "{sv}", "IPv4Address",
858 g_variant_new_string(""));
864 if (g_strcmp0(old_ip6, ip_addr6) != 0 || old_ip6 == NULL) {
865 if (ip_addr6 != NULL) {
866 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP6, ip_addr6);
867 g_variant_builder_add(builder, "{sv}", "IPv6Address",
868 g_variant_new_string(ip_addr6));
869 } else if (old_ip6 != NULL && strlen(old_ip6) > 0) {
870 netconfig_set_vconf_str(VCONFKEY_NETWORK_IP6, "");
871 g_variant_builder_add(builder, "{sv}", "IPv6Address",
872 g_variant_new_string(""));
878 if (g_strcmp0(old_proxy, proxy_addr) != 0) {
879 if (proxy_addr == NULL) {
880 netconfig_set_vconf_str(VCONFKEY_NETWORK_PROXY, "");
881 g_variant_builder_add(builder, "{sv}", "ProxyAddress",
882 g_variant_new_string(""));
884 netconfig_set_vconf_str(VCONFKEY_NETWORK_PROXY, proxy_addr);
885 g_variant_builder_add(builder, "{sv}", "ProxyAddress",
886 g_variant_new_string(proxy_addr));
892 params = g_variant_new("(@a{sv})", g_variant_builder_end(builder));
894 netconfig_set_vconf_int(VCONFKEY_NETWORK_CONFIGURATION_CHANGE_IND, 1);
895 netconfig_dbus_emit_signal(NULL, NETCONFIG_NETWORK_PATH,
896 NETCONFIG_NETWORK_INTERFACE, "NetworkConfigChanged",
899 DBG("Successfully update default network configuration");
902 __netconfig_adjust_tcp_buffer_size();
905 static gboolean __netconfig_is_tech_state_connected(void)
907 gboolean ret = FALSE;
908 GVariant *message = NULL, *variant;
909 GVariantIter *iter, *next;
913 message = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
914 CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
915 "GetTechnologies", NULL);
917 if (message == NULL) {
918 DBG("Fail to get technology state");
922 g_variant_get(message, "(a(oa{sv}))", &iter);
923 while (g_variant_iter_loop(iter, "(oa{sv})", &path, &next)) {
927 while (g_variant_iter_loop(next, "{sv}", &key, &variant)) {
929 if (g_strcmp0(key, "Connected") == 0) {
930 data = g_variant_get_boolean(variant);
931 DBG("%s [%s: %s]", path, key, data ? "True" : "False");
936 g_variant_unref(variant);
937 g_variant_iter_free(next);
945 g_variant_iter_free(iter);
946 g_variant_unref(message);
951 static void __netconfig_update_if_service_connected(void)
953 GVariant *message = NULL, *var;
954 GVariantIter *iter, *next;
958 message = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
959 CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
960 "GetServices", NULL);
962 if (message == NULL) {
963 ERR("Failed to get services");
967 g_variant_get(message, "(a(oa{sv}))", &iter);
968 while (g_variant_iter_loop(iter, "(oa{sv})", &path, &next)) {
972 if (g_str_has_prefix(path,
973 CONNMAN_WIFI_SERVICE_PROFILE_PREFIX) == TRUE) {
974 if (g_strrstr(path + strlen(CONNMAN_WIFI_SERVICE_PROFILE_PREFIX),
976 /* skip hidden profiles */
980 } else if (g_str_has_prefix(path,
981 CONNMAN_CELLULAR_SERVICE_PROFILE_PREFIX) == TRUE) {
987 while (g_variant_iter_loop(next, "{sv}", &key, &var)) {
988 if (g_strcmp0(key, "State") == 0) {
989 const gchar *sdata = NULL;
990 sdata = g_variant_get_string(var, NULL);
991 DBG("%s [%s: %s]", path, key, sdata);
993 if (g_strcmp0(sdata, "online") == 0 || g_strcmp0(sdata, "ready") == 0) {
995 /* Found a connected WiFi / 3G service.
996 * Lets update the default profile info.
998 netconfig_update_default_profile((const gchar*)path);
1001 g_variant_unref(var);
1002 g_variant_iter_free(next);
1009 g_variant_iter_free(iter);
1010 g_variant_unref(message);
1015 static void __netconfig_network_notify_result(const char *sig_name, const char *key)
1017 GVariantBuilder *builder;
1020 INFO("[Signal] %s %s", sig_name, key);
1022 builder = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
1023 g_variant_builder_add(builder, "{sv}", "key", g_variant_new_string(key));
1025 params = g_variant_new("(@a{sv})", g_variant_builder_end(builder));
1026 g_variant_builder_unref(builder);
1028 netconfig_dbus_emit_signal(NULL,
1029 NETCONFIG_NETWORK_PATH,
1030 NETCONFIG_NETWORK_INTERFACE,
1037 const char *netconfig_get_default_profile(void)
1039 return netconfig_default_connection_info.profile;
1042 const char *netconfig_get_default_ifname(void)
1044 return netconfig_default_connection_info.ifname;
1047 const char *netconfig_get_default_ipaddress(void)
1049 return netconfig_default_connection_info.ipaddress;
1052 const char *netconfig_get_default_ipaddress6(void)
1054 return netconfig_default_connection_info.ipaddress6;
1057 const char *netconfig_get_default_proxy(void)
1059 return netconfig_default_connection_info.proxy;
1062 unsigned int netconfig_get_default_frequency(void)
1064 return netconfig_default_connection_info.freq;
1067 const char *netconfig_get_default_mac_address(void)
1069 return netconfig_default_connection_info.mac_address;
1072 const char *netconfig_wifi_get_connected_essid(const char *default_profile)
1074 if (default_profile == NULL)
1077 if (netconfig_is_wifi_profile(default_profile) != TRUE)
1080 if (g_strcmp0(default_profile, netconfig_default_connection_info.profile) != 0)
1083 return netconfig_default_connection_info.essid;
1086 gboolean netconfig_get_default_is_metered(void)
1088 return netconfig_default_connection_info.is_metered;
1091 static int __netconfig_reset_ipv4_socket(void)
1096 struct sockaddr_in sai;
1097 const char *ipaddr = netconfig_get_default_ipaddress();
1098 DBG("ipaddr-[%s]", ipaddr);
1103 fd = socket(AF_INET, SOCK_DGRAM, 0);
1107 memset(&sai, 0, sizeof(struct sockaddr_in));
1108 sai.sin_family = AF_INET;
1110 if (!inet_aton(ipaddr, &sai.sin_addr)) {
1111 DBG("fail to inet_aton()");
1116 memset(&ifr, 0, sizeof(struct ifreq));
1117 memcpy(&ifr.ifr_addr, &sai, sizeof(sai));
1118 g_strlcpy((char *)ifr.ifr_name, WIFI_IFNAME, IFNAMSIZ);
1120 #ifndef SIOCKILLADDR
1121 #define SIOCKILLADDR 0x8939
1124 ret = ioctl(fd, SIOCKILLADDR, &ifr);
1126 DBG("fail to ioctl[SIOCKILLADDR]");
1135 void netconfig_update_default_profile(const char *profile)
1137 static char *old_profile = NULL;
1139 /* It's automatically updated by signal-handler
1140 * DO NOT update manually
1142 * It is going to update default connection information
1145 if (netconfig_default_connection_info.profile != NULL) {
1147 if (netconfig_is_wifi_profile(netconfig_default_connection_info.profile))
1148 __netconfig_reset_ipv4_socket();
1150 g_free(old_profile);
1151 old_profile = strdup(netconfig_default_connection_info.profile);
1153 g_free(netconfig_default_connection_info.profile);
1154 netconfig_default_connection_info.profile = NULL;
1156 g_free(netconfig_default_connection_info.ifname);
1157 netconfig_default_connection_info.ifname = NULL;
1159 g_free(netconfig_default_connection_info.ipaddress);
1160 netconfig_default_connection_info.ipaddress = NULL;
1162 g_free(netconfig_default_connection_info.ipaddress6);
1163 netconfig_default_connection_info.ipaddress6 = NULL;
1165 g_free(netconfig_default_connection_info.proxy);
1166 netconfig_default_connection_info.proxy = NULL;
1168 g_free(netconfig_default_connection_info.mac_address);
1169 netconfig_default_connection_info.mac_address = NULL;
1171 netconfig_default_connection_info.freq = 0;
1172 netconfig_default_connection_info.is_metered = FALSE;
1174 if (wifi_state_get_service_state() != NETCONFIG_WIFI_CONNECTED) {
1175 g_free(netconfig_default_connection_info.essid);
1176 netconfig_default_connection_info.essid = NULL;
1180 /* default profile is NULL and new connected profile is NULL */
1182 char *tmp_profile = __netconfig_get_default_profile();
1184 if (tmp_profile && netconfig_is_cellular_profile(tmp_profile) &&
1185 !netconfig_is_cellular_internet_profile(tmp_profile)) {
1186 DBG("not a default cellular profile");
1187 g_free(tmp_profile);
1192 __netconfig_update_default_connection_info();
1196 netconfig_default_connection_info.profile = g_strdup(tmp_profile);
1197 __netconfig_get_default_connection_info(tmp_profile);
1198 __netconfig_update_default_connection_info();
1199 g_free(tmp_profile);
1203 netconfig_default_connection_info.profile = g_strdup(profile);
1204 __netconfig_get_default_connection_info(profile);
1205 __netconfig_update_default_connection_info();
1208 void netconfig_update_default(void)
1210 if (__netconfig_is_tech_state_connected() == TRUE)
1211 __netconfig_update_if_service_connected();
1213 __netconfig_adjust_tcp_buffer_size();
1216 char *netconfig_get_ifname(const char *profile)
1218 GVariant *message = NULL, *variant;
1219 GVariantIter *iter, *next, *service;
1223 const gchar *value = NULL;
1224 gchar *ifname = NULL;
1225 gboolean found_profile = 0;
1227 if (profile == NULL)
1230 message = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
1231 CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
1232 "GetServices", NULL);
1233 if (message == NULL) {
1234 ERR("Failed to get services informations");
1238 g_variant_get(message, "(a(oa{sv}))", &service);
1239 while (g_variant_iter_loop(service, "(oa{sv})", &obj_path, &iter)) {
1240 if (g_strcmp0(obj_path, profile) == 0) {
1247 if (found_profile == 0) {
1248 ERR("Profile %s doesn't exist", profile);
1249 g_variant_iter_free(service);
1250 g_variant_unref(message);
1254 while (g_variant_iter_loop(iter, "{sv}", &key, &next)) {
1255 if (g_strcmp0(key, "Ethernet") == 0) {
1256 while (g_variant_iter_loop(next, "{sv}", &key1, &variant)) {
1257 if (g_strcmp0(key1, "Interface") == 0) {
1258 value = g_variant_get_string(variant, NULL);
1259 ifname = g_strdup(value);
1261 g_variant_unref(variant);
1268 g_variant_unref(message);
1270 g_variant_iter_free(service);
1271 g_variant_iter_free(iter);
1276 /* Check Ethernet Cable Plug-in /Plug-out Status */
1277 void netconfig_network_notify_ethernet_cable_state(const char *key)
1279 __netconfig_network_notify_result("EthernetCableState", key);
1282 static gboolean handle_add_route(
1284 GDBusMethodInvocation *context,
1287 gchar *interface, gchar *gateway, gint address_family)
1289 const gchar *path = ROUTE_EXEC_PATH;
1290 gchar gw_str[64] = {0,};
1291 if (gateway != NULL && strlen(gateway) > 1)
1292 g_snprintf(gw_str, 64, "gw %s", gateway);
1293 gchar *const args[] = { "/sbin/route", "add", "-net", ip_addr, gw_str,
1294 "netmask", netmask, "dev", interface, NULL };
1295 gchar *const envs[] = { NULL };
1296 const gchar* buf = NULL;
1301 DBG("ip_addr(%s), netmask(%s), interface(%s), gateway(%s)", ip_addr, netmask, interface, gateway);
1303 switch (address_family) {
1305 if (ip_addr == NULL || netmask == NULL || interface == NULL) {
1306 ERR("Invalid parameter");
1307 netconfig_error_invalid_parameter(context);
1311 if (netconfig_execute_file(path, args, envs) < 0) {
1312 DBG("Failed to add a new route");
1313 netconfig_error_permission_denied(context);
1319 if (ip_addr == NULL || interface == NULL || gateway == NULL) {
1320 ERR("Invalid parameter");
1321 netconfig_error_invalid_parameter(context);
1326 ch = strchr(buf, '/');
1329 prefix_len = atoi(ch + 1);
1330 ip_addr[pos-1] = '\0';
1335 if (netconfig_add_route_ipv6(ip_addr, interface, gateway, prefix_len) < 0) {
1336 DBG("Failed to add a new route");
1337 netconfig_error_permission_denied(context);
1342 DBG("Unknown Address Family");
1343 netconfig_error_invalid_parameter(context);
1347 DBG("Successfully added a new route");
1348 network_complete_add_route(object, context, TRUE);
1352 static gboolean handle_remove_route(
1354 GDBusMethodInvocation *context,
1357 gchar *interface, gchar *gateway, gint address_family)
1359 const char *path = ROUTE_EXEC_PATH;
1360 gchar gw_str[64] = {0,};
1361 if (gateway != NULL && strlen(gateway) > 1)
1362 g_snprintf(gw_str, 64, "gw %s", gateway);
1363 gchar *const args[] = { "/sbin/route", "del", "-net", ip_addr, gw_str,
1364 "netmask", netmask, "dev", interface, NULL };
1365 char *const envs[] = { NULL };
1366 const char* buf = NULL;
1371 DBG("ip_addr(%s), netmask(%s), interface(%s), gateway(%s)", ip_addr, netmask, interface, gateway);
1373 switch (address_family) {
1375 if (ip_addr == NULL || netmask == NULL || interface == NULL) {
1376 DBG("Invalid parameter!");
1377 netconfig_error_invalid_parameter(context);
1380 if (netconfig_execute_file(path, args, envs) < 0) {
1381 DBG("Failed to remove the route");
1382 netconfig_error_permission_denied(context);
1387 if (ip_addr == NULL || interface == NULL || gateway == NULL) {
1388 DBG("Invalid parameter!");
1389 netconfig_error_invalid_parameter(context);
1394 ch = strchr(buf, '/');
1397 prefix_len = atoi(ch + 1);
1398 ip_addr[pos-1] = '\0';
1403 if (netconfig_del_route_ipv6(ip_addr, interface, gateway, prefix_len) < 0) {
1404 DBG("Failed to remove the route");
1405 netconfig_error_permission_denied(context);
1410 DBG("Unknown Address Family");
1411 netconfig_error_invalid_parameter(context);
1415 DBG("Successfully removed the route");
1416 network_complete_remove_route(object, context, TRUE);
1420 static gboolean handle_check_get_privilege(Network *object,
1421 GDBusMethodInvocation *context)
1423 network_complete_check_get_privilege(object, context);
1428 static gboolean handle_check_profile_privilege(Network *object,
1429 GDBusMethodInvocation *context)
1431 network_complete_check_profile_privilege(object, context);
1435 static gboolean handle_check_internet_privilege(Network *object,
1436 GDBusMethodInvocation *context)
1438 network_complete_check_internet_privilege(object, context);
1442 gboolean handle_ethernet_cable_state(Network *object,
1443 GDBusMethodInvocation *context)
1448 ret = netconfig_get_ethernet_cable_state(&state);
1450 DBG("Failed to get ethernet cable state");
1451 netconfig_error_fail_ethernet_cable_state(context);
1455 DBG("Successfully get ethernet cable state[%d]", state);
1456 network_complete_ethernet_cable_state(object, context, state);
1460 gboolean handle_get_metered_info(Network *object,
1461 GDBusMethodInvocation *context)
1465 state = netconfig_get_default_is_metered();
1467 DBG("Default metered state [%s]", state ? "TRUE" : "FALSE");
1468 network_complete_get_metered_info(object, context, state);
1472 gboolean handle_preferred_ipv6_address(Network *object,
1473 GDBusMethodInvocation *context, gchar *profile)
1475 char *address = NULL;
1477 address = __netconfig_get_preferred_ipv6_address(profile);
1478 if (address == NULL) {
1479 DBG("Failed to get preferred IPv6 address");
1480 netconfig_error_fail_preferred_ipv6_address(context);
1484 DBG("Successfully get preferred IPv6 address[%s]", address);
1485 network_complete_preferred_ipv6_address(object, context, address);
1489 void state_object_create_and_init(void)
1491 DBG("Creating network state object");
1492 GDBusInterfaceSkeleton *interface_network = NULL;
1493 #if defined TIZEN_DEBUG_ENABLE
1494 GDBusInterfaceSkeleton *interface_tcpdump = NULL;
1496 GDBusConnection *connection = NULL;
1497 GDBusObjectManagerServer *server = netdbus_get_state_manager();
1501 connection = netdbus_get_connection();
1502 g_dbus_object_manager_server_set_connection(server, connection);
1504 /*Interface netconfig.network*/
1505 netconfigstate = network_skeleton_new();
1507 interface_network = G_DBUS_INTERFACE_SKELETON(netconfigstate);
1508 g_signal_connect(netconfigstate, "handle-add-route",
1509 G_CALLBACK(handle_add_route), NULL);
1510 g_signal_connect(netconfigstate, "handle-check-get-privilege",
1511 G_CALLBACK(handle_check_get_privilege), NULL);
1512 g_signal_connect(netconfigstate, "handle-check-profile-privilege",
1513 G_CALLBACK(handle_check_profile_privilege), NULL);
1514 g_signal_connect(netconfigstate, "handle-check-internet-privilege",
1515 G_CALLBACK(handle_check_internet_privilege), NULL);
1516 g_signal_connect(netconfigstate, "handle-ethernet-cable-state",
1517 G_CALLBACK(handle_ethernet_cable_state), NULL);
1518 g_signal_connect(netconfigstate, "handle-preferred-ipv6-address",
1519 G_CALLBACK(handle_preferred_ipv6_address), NULL);
1520 g_signal_connect(netconfigstate, "handle-remove-route",
1521 G_CALLBACK(handle_remove_route), NULL);
1522 g_signal_connect(netconfigstate, "handle-launch-mdns",
1523 G_CALLBACK(handle_launch_mdns), NULL);
1524 g_signal_connect(netconfigstate, "handle-device-policy-set-wifi",
1525 G_CALLBACK(handle_device_policy_set_wifi), NULL);
1526 g_signal_connect(netconfigstate, "handle-device-policy-get-wifi",
1527 G_CALLBACK(handle_device_policy_get_wifi), NULL);
1528 g_signal_connect(netconfigstate, "handle-device-policy-set-wifi-profile",
1529 G_CALLBACK(handle_device_policy_set_wifi_profile), NULL);
1530 g_signal_connect(netconfigstate, "handle-device-policy-get-wifi-profile",
1531 G_CALLBACK(handle_device_policy_get_wifi_profile), NULL);
1532 g_signal_connect(netconfigstate, "handle-get-metered-info",
1533 G_CALLBACK(handle_get_metered_info), NULL);
1535 if (!g_dbus_interface_skeleton_export(interface_network, connection,
1536 NETCONFIG_NETWORK_STATE_PATH, NULL)) {
1537 ERR("Export with path failed");
1540 #if defined TIZEN_DEBUG_ENABLE
1541 /*Interface netconfig.tcpdump*/
1542 tcpdump_object = tcpdump_skeleton_new();
1544 interface_tcpdump = G_DBUS_INTERFACE_SKELETON(tcpdump_object);
1545 g_signal_connect(tcpdump_object, "handle-start-tcpdump",
1546 G_CALLBACK(handle_start_tcpdump), NULL);
1547 g_signal_connect(tcpdump_object, "handle-stop-tcpdump",
1548 G_CALLBACK(handle_stop_tcpdump), NULL);
1549 g_signal_connect(tcpdump_object, "handle-get-tcpdump-state",
1550 G_CALLBACK(handle_get_tcpdump_state), NULL);
1552 if (!g_dbus_interface_skeleton_export(interface_tcpdump, connection,
1553 NETCONFIG_NETWORK_STATE_PATH, NULL)) {
1554 ERR("Export with path failed");
1559 void state_object_deinit(void)
1561 g_object_unref(netconfigstate);
1562 #if defined TIZEN_DEBUG_ENABLE
1563 g_object_unref(tcpdump_object);