Register with system bus in container environment
[platform/upstream/connman.git] / src / main.c
old mode 100644 (file)
new mode 100755 (executable)
index dd67cb9..278b502
@@ -2,7 +2,7 @@
  *
  *  Connection Manager
  *
- *  Copyright (C) 2007-2010  Intel Corporation. All rights reserved.
+ *  Copyright (C) 2007-2013  Intel Corporation. All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
 #include <getopt.h>
 #include <sys/stat.h>
 #include <net/if.h>
+#include <netdb.h>
+#include <sys/time.h>
+#include <sys/resource.h>
 
 #include <gdbus.h>
 
-#ifdef HAVE_CAPNG
-#include <cap-ng.h>
+#include "connman.h"
+
+#define CONF_ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]) - 1)
+
+#define DEFAULT_INPUT_REQUEST_TIMEOUT (120 * 1000)
+#define DEFAULT_BROWSER_LAUNCH_TIMEOUT (300 * 1000)
+
+#if defined TIZEN_EXT
+#define DEFAULT_WIFI_INTERFACE "wlan0"
+#define CONTAINER_FILE "/run/systemd/container"
 #endif
 
-#include "connman.h"
+#define MAINFILE "main.conf"
+#define CONFIGMAINFILE CONFIGDIR "/" MAINFILE
+
+static char *default_auto_connect[] = {
+       "wifi",
+       "ethernet",
+       "cellular",
+       NULL
+};
+
+static char *default_favorite_techs[] = {
+       "ethernet",
+       NULL
+};
+
+static char *default_blacklist[] = {
+       "vmnet",
+       "vboxnet",
+       "virbr",
+       "ifb",
+       "ve-",
+       "vb-",
+       NULL
+};
 
 static struct {
-       connman_bool_t bg_scan;
+       bool bg_scan;
+       char **pref_timeservers;
+       unsigned int *auto_connect;
+       unsigned int *favorite_techs;
+       unsigned int *preferred_techs;
+       unsigned int *always_connected_techs;
+       char **fallback_nameservers;
+       unsigned int timeout_inputreq;
+       unsigned int timeout_browserlaunch;
+       char **blacklisted_interfaces;
+       bool allow_hostname_updates;
+       bool allow_domainname_updates;
+       bool single_tech;
+       char **tethering_technologies;
+       bool persistent_tethering_mode;
+       bool enable_6to4;
+       char *vendor_class_id;
+       bool enable_online_check;
+       bool auto_connect_roaming_services;
+       bool acd;
+       bool use_gateways_as_timeservers;
+#if defined TIZEN_EXT
+       char **cellular_interfaces;
+       bool tizen_tv_extension;
+       bool auto_ip;
+       char *global_nameserver;
+       bool supplicant_debug;
+       char *def_wifi_ifname;
+       bool file_log;
+       bool dlog_log;
+       bool simple_log;
+#endif
 } connman_settings  = {
-       .bg_scan = TRUE,
+       .bg_scan = true,
+       .pref_timeservers = NULL,
+       .auto_connect = NULL,
+       .favorite_techs = NULL,
+       .preferred_techs = NULL,
+       .always_connected_techs = NULL,
+       .fallback_nameservers = NULL,
+       .timeout_inputreq = DEFAULT_INPUT_REQUEST_TIMEOUT,
+       .timeout_browserlaunch = DEFAULT_BROWSER_LAUNCH_TIMEOUT,
+       .blacklisted_interfaces = NULL,
+       .allow_hostname_updates = true,
+       .allow_domainname_updates = true,
+       .single_tech = false,
+       .tethering_technologies = NULL,
+       .persistent_tethering_mode = false,
+       .enable_6to4 = false,
+       .vendor_class_id = NULL,
+       .enable_online_check = true,
+       .auto_connect_roaming_services = false,
+       .acd = false,
+       .use_gateways_as_timeservers = false,
+#if defined TIZEN_EXT
+       .cellular_interfaces = NULL,
+       .tizen_tv_extension = false,
+       .auto_ip = true,
+       .global_nameserver = NULL,
+       .supplicant_debug = false,
+       .def_wifi_ifname = DEFAULT_WIFI_INTERFACE,
+       .file_log = true,
+       .dlog_log = true,
+       .simple_log = true,
+#endif
 };
 
+#if defined TIZEN_EXT
+static struct {
+       /* BSSID */
+       char *ins_preferred_freq_bssid;
+       bool ins_last_connected_bssid;
+       bool ins_assoc_reject;
+       bool ins_signal_bssid;
+       unsigned int ins_preferred_freq_bssid_score;
+       unsigned int ins_last_connected_bssid_score;
+       unsigned int ins_assoc_reject_score;
+       /* SSID */
+       bool ins_last_user_selection;
+       unsigned int ins_last_user_selection_time;
+       bool ins_last_connected;
+       char *ins_preferred_freq;
+       char **ins_security_priority;
+       unsigned int ins_security_priority_count;
+       bool ins_signal;
+       bool ins_internet;
+       unsigned int ins_last_user_selection_score;
+       unsigned int ins_last_connected_score;
+       unsigned int ins_preferred_freq_score;
+       unsigned int ins_security_priority_score;
+       unsigned int ins_internet_score;
+       /* Common */
+       int ins_signal_level3_5ghz;
+       int ins_signal_level3_24ghz;
+} connman_ins_settings = {
+       /* BSSID */
+       .ins_preferred_freq_bssid = NULL,
+       .ins_last_connected_bssid = true,
+       .ins_assoc_reject = true,
+       .ins_signal_bssid = true,
+       .ins_preferred_freq_bssid_score = 20,
+       .ins_last_connected_bssid_score = 20,
+       .ins_assoc_reject_score = 10,
+       /* SSID */
+       .ins_last_user_selection = true,
+       .ins_last_user_selection_time = 480,
+       .ins_last_connected = true,
+       .ins_preferred_freq = NULL,
+       .ins_security_priority = NULL,
+       .ins_security_priority_count = 0,
+       .ins_signal = true,
+       .ins_internet = true,
+       .ins_last_user_selection_score = 30,
+       .ins_last_connected_score = 30,
+       .ins_preferred_freq_score = 60,
+       .ins_security_priority_score = 5,
+       .ins_internet_score = 30,
+       /* Common */
+       .ins_signal_level3_5ghz = -76,
+       .ins_signal_level3_24ghz = -74,
+};
+#endif
+
+#define CONF_BG_SCAN                    "BackgroundScanning"
+#define CONF_PREF_TIMESERVERS           "FallbackTimeservers"
+#define CONF_AUTO_CONNECT_TECHS         "DefaultAutoConnectTechnologies"
+#define CONF_FAVORITE_TECHS             "DefaultFavoriteTechnologies"
+#define CONF_ALWAYS_CONNECTED_TECHS     "AlwaysConnectedTechnologies"
+#define CONF_PREFERRED_TECHS            "PreferredTechnologies"
+#define CONF_FALLBACK_NAMESERVERS       "FallbackNameservers"
+#define CONF_TIMEOUT_INPUTREQ           "InputRequestTimeout"
+#define CONF_TIMEOUT_BROWSERLAUNCH      "BrowserLaunchTimeout"
+#define CONF_BLACKLISTED_INTERFACES     "NetworkInterfaceBlacklist"
+#define CONF_ALLOW_HOSTNAME_UPDATES     "AllowHostnameUpdates"
+#define CONF_ALLOW_DOMAINNAME_UPDATES   "AllowDomainnameUpdates"
+#define CONF_SINGLE_TECH                "SingleConnectedTechnology"
+#define CONF_TETHERING_TECHNOLOGIES      "TetheringTechnologies"
+#define CONF_PERSISTENT_TETHERING_MODE  "PersistentTetheringMode"
+#define CONF_ENABLE_6TO4                "Enable6to4"
+#define CONF_VENDOR_CLASS_ID            "VendorClassID"
+#define CONF_ENABLE_ONLINE_CHECK        "EnableOnlineCheck"
+#define CONF_AUTO_CONNECT_ROAMING_SERVICES "AutoConnectRoamingServices"
+#define CONF_ACD                        "AddressConflictDetection"
+#define CONF_USE_GATEWAYS_AS_TIMESERVERS "UseGatewaysAsTimeservers"
+#if defined TIZEN_EXT
+#define CONF_CELLULAR_INTERFACE         "NetworkCellularInterfaceList"
+#define CONF_TIZEN_TV_EXT                      "TizenTVExtension"
+#define CONF_ENABLE_AUTO_IP                    "EnableAutoIp"
+#define CONF_GLOBAL_NAMESERVER          "GlobalNameserver"
+#define CONF_CONNMAN_SUPPLICANT_DEBUG   "ConnmanSupplicantDebug"
+#define CONF_CONNMAN_WIFI_DEF_IFNAME    "DefaultWifiInterface"
+#define CONF_CONNMAN_FILE_LOG           "FileLogging"
+#define CONF_CONNMAN_DLOG_LOG           "DlogLogging"
+#define CONF_CONNMAN_SIMPLIFIED_LOG     "SimplifiedLog"
+#endif
+
+#if defined TIZEN_EXT
+/* BSSID */
+#define CONF_INS_PREFERRED_FREQ_BSSID        "INSPreferredFreqBSSID"
+#define CONF_INS_PREFERRED_FREQ_BSSID_SCORE  "INSPreferredFreqBSSIDScore"
+#define CONF_INS_LAST_CONNECTED_BSSID        "INSLastConnectedBSSID"
+#define CONF_INS_LAST_CONNECTED_BSSID_SCORE  "INSLastConnectedBSSIDScore"
+#define CONF_INS_ASSOC_REJECT                "INSAssocReject"
+#define CONF_INS_ASSOC_REJECT_SCORE          "INSAssocRejectScore"
+#define CONF_INS_SIGNAL_BSSID                "INSSignalBSSID"
+/* SSID */
+#define CONF_INS_LAST_USER_SELECTION         "INSLastUserSelection"
+#define CONF_INS_LAST_USER_SELECTION_TIME    "INSLastUserSelectionTime"
+#define CONF_INS_LAST_USER_SELECTION_SCORE   "INSLastUserSelectionScore"
+#define CONF_INS_LAST_CONNECTED              "INSLastConnected"
+#define CONF_INS_LAST_CONNECTED_SCORE        "INSLastConnectedScore"
+#define CONF_INS_PREFERRED_FREQ              "INSPreferredFreq"
+#define CONF_INS_PREFERRED_FREQ_SCORE        "INSPreferredFreqScore"
+#define CONF_INS_SECURITY_PRIORITY           "INSSecurityPriority"
+#define CONF_INS_SECURITY_PRIORITY_COUNT     "INSSecurityPriorityCount"
+#define CONF_INS_SECURITY_PRIORITY_SCORE     "INSSecurityPriorityScore"
+#define CONF_INS_SIGNAL                      "INSSignal"
+#define CONF_INS_INTERNET                    "INSInternet"
+#define CONF_INS_INTERNET_SCORE              "INSInternetScore"
+/* Common */
+#define CONF_INS_SIGNAL_LEVEL3_5GHZ          "INSSignalLevel3_5GHz"
+#define CONF_INS_SIGNAL_LEVEL3_24GHZ         "INSSignalLevel3_24GHz"
+#endif
+
+static const char *supported_options[] = {
+       CONF_BG_SCAN,
+       CONF_PREF_TIMESERVERS,
+       CONF_AUTO_CONNECT_TECHS,
+       CONF_ALWAYS_CONNECTED_TECHS,
+       CONF_PREFERRED_TECHS,
+       CONF_FALLBACK_NAMESERVERS,
+       CONF_TIMEOUT_INPUTREQ,
+       CONF_TIMEOUT_BROWSERLAUNCH,
+       CONF_BLACKLISTED_INTERFACES,
+       CONF_ALLOW_HOSTNAME_UPDATES,
+       CONF_ALLOW_DOMAINNAME_UPDATES,
+       CONF_SINGLE_TECH,
+       CONF_TETHERING_TECHNOLOGIES,
+       CONF_PERSISTENT_TETHERING_MODE,
+       CONF_ENABLE_6TO4,
+       CONF_VENDOR_CLASS_ID,
+       CONF_ENABLE_ONLINE_CHECK,
+       CONF_AUTO_CONNECT_ROAMING_SERVICES,
+       CONF_ACD,
+       CONF_USE_GATEWAYS_AS_TIMESERVERS,
+#if defined TIZEN_EXT
+       CONF_CELLULAR_INTERFACE,
+       CONF_TIZEN_TV_EXT,
+       CONF_ENABLE_AUTO_IP,
+       CONF_GLOBAL_NAMESERVER,
+       CONF_CONNMAN_SUPPLICANT_DEBUG,
+       CONF_CONNMAN_WIFI_DEF_IFNAME,
+       CONF_CONNMAN_FILE_LOG,
+       CONF_CONNMAN_DLOG_LOG,
+       CONF_CONNMAN_SIMPLIFIED_LOG,
+#endif
+       NULL
+};
+
+#if defined TIZEN_EXT
+static const char *supported_ins_options[] = {
+       /* BSSID */
+       CONF_INS_PREFERRED_FREQ_BSSID,
+       CONF_INS_PREFERRED_FREQ_BSSID_SCORE,
+       CONF_INS_LAST_CONNECTED_BSSID,
+       CONF_INS_LAST_CONNECTED_BSSID_SCORE,
+       CONF_INS_ASSOC_REJECT,
+       CONF_INS_ASSOC_REJECT_SCORE,
+       CONF_INS_SIGNAL_BSSID,
+       /* SSID */
+       CONF_INS_LAST_USER_SELECTION,
+       CONF_INS_LAST_USER_SELECTION_TIME,
+       CONF_INS_LAST_USER_SELECTION_SCORE,
+       CONF_INS_LAST_CONNECTED,
+       CONF_INS_LAST_CONNECTED_SCORE,
+       CONF_INS_PREFERRED_FREQ,
+       CONF_INS_PREFERRED_FREQ_SCORE,
+       CONF_INS_SECURITY_PRIORITY,
+       CONF_INS_SECURITY_PRIORITY_COUNT,
+       CONF_INS_SECURITY_PRIORITY_SCORE,
+       CONF_INS_SIGNAL,
+       CONF_INS_INTERNET,
+       CONF_INS_INTERNET_SCORE,
+       /* Common */
+       CONF_INS_SIGNAL_LEVEL3_5GHZ,
+       CONF_INS_SIGNAL_LEVEL3_24GHZ,
+       NULL
+};
+#endif
+
 static GKeyFile *load_config(const char *file)
 {
        GError *err = NULL;
@@ -71,22 +350,606 @@ static GKeyFile *load_config(const char *file)
        return keyfile;
 }
 
-static void parse_config(GKeyFile *config)
+static uint *parse_service_types(char **str_list, gsize len)
+{
+       unsigned int *type_list;
+       int i, j;
+       enum connman_service_type type;
+
+       type_list = g_try_new0(unsigned int, len + 1);
+       if (!type_list)
+               return NULL;
+
+       i = 0;
+       j = 0;
+       while (str_list[i]) {
+               type = __connman_service_string2type(str_list[i]);
+
+               if (type != CONNMAN_SERVICE_TYPE_UNKNOWN) {
+                       type_list[j] = type;
+                       j += 1;
+               }
+               i += 1;
+       }
+
+       type_list[j] = CONNMAN_SERVICE_TYPE_UNKNOWN;
+
+       return type_list;
+}
+
+static char **parse_fallback_nameservers(char **nameservers, gsize len)
+{
+       char **servers;
+       int i, j;
+
+       servers = g_try_new0(char *, len + 1);
+       if (!servers)
+               return NULL;
+
+       i = 0;
+       j = 0;
+       while (nameservers[i]) {
+               if (connman_inet_check_ipaddress(nameservers[i]) > 0) {
+                       servers[j] = g_strdup(nameservers[i]);
+                       j += 1;
+               }
+               i += 1;
+       }
+
+       return servers;
+}
+
+static void check_config(GKeyFile *config)
+{
+       char **keys;
+       int j;
+
+       if (!config)
+               return;
+
+       keys = g_key_file_get_groups(config, NULL);
+
+       for (j = 0; keys && keys[j]; j++) {
+#if defined TIZEN_EXT
+               if (g_strcmp0(keys[j], "General") != 0 &&
+                       g_strcmp0(keys[j], "INS") != 0)
+#else
+               if (g_strcmp0(keys[j], "General") != 0)
+#endif
+                       connman_warn("Unknown group %s in %s",
+                                               keys[j], MAINFILE);
+       }
+
+       g_strfreev(keys);
+
+       keys = g_key_file_get_keys(config, "General", NULL, NULL);
+
+       for (j = 0; keys && keys[j]; j++) {
+               bool found;
+               int i;
+
+               found = false;
+               for (i = 0; supported_options[i]; i++) {
+                       if (g_strcmp0(keys[j], supported_options[i]) == 0) {
+                               found = true;
+                               break;
+                       }
+               }
+               if (!found && !supported_options[i])
+                       connman_warn("Unknown option %s in %s",
+                                               keys[j], MAINFILE);
+       }
+
+       g_strfreev(keys);
+
+#if defined TIZEN_EXT
+       keys = g_key_file_get_keys(config, "INS", NULL, NULL);
+
+       for (j = 0; keys && keys[j]; j++) {
+               bool found;
+               int i;
+
+               found = false;
+               for (i = 0; supported_ins_options[i]; i++) {
+                       if (g_strcmp0(keys[j], supported_ins_options[i]) == 0) {
+                               found = true;
+                               break;
+                       }
+               }
+               if (!found && !supported_ins_options[i])
+                       connman_warn("Unknown option %s in %s",
+                                               keys[j], MAINFILE);
+       }
+
+       g_strfreev(keys);
+#endif
+}
+
+#if defined TIZEN_EXT
+static void check_Tizen_INS_configuration(GKeyFile *config)
 {
        GError *error = NULL;
-       gboolean boolean;
+       char *ins_preferred_freq_bssid;
+       char *ins_preferred_freq;
+       char **ins_security_priority;
+       bool boolean;
+       int integer;
+       gsize len;
+
+       ins_preferred_freq_bssid = __connman_config_get_string(config, "INS",
+                                       CONF_INS_PREFERRED_FREQ_BSSID, &error);
+       if (!error)
+               connman_ins_settings.ins_preferred_freq_bssid = ins_preferred_freq_bssid;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_PREFERRED_FREQ_BSSID_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_preferred_freq_bssid_score = integer;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_LAST_CONNECTED_BSSID, &error);
+       if (!error)
+               connman_ins_settings.ins_last_connected_bssid = boolean;
 
-       if (config == NULL)
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_LAST_CONNECTED_BSSID_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_last_connected_bssid_score = integer;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_ASSOC_REJECT, &error);
+       if (!error)
+               connman_ins_settings.ins_assoc_reject = boolean;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_ASSOC_REJECT_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_assoc_reject_score = integer;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_SIGNAL_BSSID, &error);
+       if (!error)
+               connman_ins_settings.ins_signal_bssid = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_LAST_USER_SELECTION, &error);
+       if (!error)
+               connman_ins_settings.ins_last_user_selection = boolean;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_LAST_USER_SELECTION_TIME, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_last_user_selection_time = integer;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_LAST_USER_SELECTION_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_last_user_selection_score = integer;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_LAST_CONNECTED, &error);
+       if (!error)
+               connman_ins_settings.ins_last_connected = boolean;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_LAST_CONNECTED_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_last_connected_score = integer;
+
+       g_clear_error(&error);
+
+       ins_preferred_freq = __connman_config_get_string(config, "INS",
+                                       CONF_INS_PREFERRED_FREQ, &error);
+       if (!error)
+               connman_ins_settings.ins_preferred_freq = ins_preferred_freq;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_PREFERRED_FREQ_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_preferred_freq_score = integer;
+
+       g_clear_error(&error);
+
+       ins_security_priority = g_key_file_get_string_list(config, "INS",
+                       CONF_INS_SECURITY_PRIORITY, &len, &error);
+
+       if (error == NULL) {
+               connman_ins_settings.ins_security_priority = ins_security_priority;
+               connman_ins_settings.ins_security_priority_count = len;
+       }
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_SECURITY_PRIORITY_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_security_priority_score = integer;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_SIGNAL, &error);
+       if (!error)
+               connman_ins_settings.ins_signal = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "INS",
+                       CONF_INS_INTERNET, &error);
+       if (!error)
+               connman_ins_settings.ins_internet = boolean;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_INTERNET_SCORE, &error);
+       if (!error && integer >= 0)
+               connman_ins_settings.ins_internet_score = integer;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_SIGNAL_LEVEL3_5GHZ, &error);
+       if (!error)
+               connman_ins_settings.ins_signal_level3_5ghz = integer;
+
+       g_clear_error(&error);
+
+       integer = g_key_file_get_integer(config, "INS",
+                       CONF_INS_SIGNAL_LEVEL3_24GHZ, &error);
+       if (!error)
+               connman_ins_settings.ins_signal_level3_24ghz = integer;
+
+       g_clear_error(&error);
+}
+
+static void check_Tizen_configuration(GKeyFile *config)
+{
+       GError *error = NULL;
+       char **cellular_interfaces;
+       char *global_nameserver;
+       char *default_wifi_ifname;
+       bool boolean;
+       gsize len;
+
+       cellular_interfaces = g_key_file_get_string_list(config, "General",
+                       CONF_CELLULAR_INTERFACE, &len, &error);
+
+       if (error == NULL)
+               connman_settings.cellular_interfaces = cellular_interfaces;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_TIZEN_TV_EXT, &error);
+       if (!error)
+               connman_settings.tizen_tv_extension = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_ENABLE_AUTO_IP, &error);
+       if (!error)
+               connman_settings.auto_ip = boolean;
+
+       g_clear_error(&error);
+
+       global_nameserver = __connman_config_get_string(config, "General",
+                                       CONF_GLOBAL_NAMESERVER, &error);
+       if (!error)
+               connman_settings.global_nameserver = global_nameserver;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_CONNMAN_SUPPLICANT_DEBUG, &error);
+       if (!error)
+               connman_settings.supplicant_debug = boolean;
+
+       g_clear_error(&error);
+
+       default_wifi_ifname = __connman_config_get_string(config, "General",
+                       CONF_CONNMAN_WIFI_DEF_IFNAME, &error);
+       if (!error)
+               connman_settings.def_wifi_ifname = default_wifi_ifname;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_CONNMAN_FILE_LOG, &error);
+       if (!error)
+               connman_settings.file_log = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_CONNMAN_DLOG_LOG, &error);
+       if (!error)
+               connman_settings.dlog_log = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_CONNMAN_SIMPLIFIED_LOG, &error);
+       if (!error)
+               connman_settings.simple_log = boolean;
+
+       g_clear_error(&error);
+
+       check_Tizen_INS_configuration(config);
+}
+
+static void set_nofile_inc(void)
+{
+       int err;
+       struct rlimit rlim;
+
+       rlim.rlim_cur = 8192;
+       rlim.rlim_max = 8192;
+
+       err = setrlimit(RLIMIT_NOFILE, &rlim);
+       if (err)
+               DBG("fail to increase FILENO err(%d)", err);
+
+       return;
+}
+#endif
+
+static void parse_config(GKeyFile *config)
+{
+       GError *error = NULL;
+       bool boolean;
+       char **timeservers;
+       char **interfaces;
+       char **str_list;
+       char **tethering;
+        char *vendor_class_id;
+       gsize len;
+       int timeout;
+
+       if (!config) {
+               connman_settings.auto_connect =
+                       parse_service_types(default_auto_connect, CONF_ARRAY_SIZE(default_auto_connect));
+               connman_settings.favorite_techs =
+                       parse_service_types(default_favorite_techs, CONF_ARRAY_SIZE(default_favorite_techs));
+               connman_settings.blacklisted_interfaces =
+                       g_strdupv(default_blacklist);
                return;
+       }
 
-       DBG("parsing main.conf");
+       DBG("parsing %s", MAINFILE);
 
        boolean = g_key_file_get_boolean(config, "General",
-                                               "BackgroundScanning", &error);
-       if (error == NULL)
+                                               CONF_BG_SCAN, &error);
+       if (!error)
                connman_settings.bg_scan = boolean;
 
        g_clear_error(&error);
+
+       timeservers = __connman_config_get_string_list(config, "General",
+                                       CONF_PREF_TIMESERVERS, NULL, &error);
+       if (!error)
+               connman_settings.pref_timeservers = timeservers;
+
+       g_clear_error(&error);
+
+       str_list = __connman_config_get_string_list(config, "General",
+                       CONF_AUTO_CONNECT_TECHS, &len, &error);
+
+       if (!error)
+               connman_settings.auto_connect =
+                       parse_service_types(str_list, len);
+       else
+               connman_settings.auto_connect =
+                       parse_service_types(default_auto_connect, CONF_ARRAY_SIZE(default_auto_connect));
+
+       g_strfreev(str_list);
+
+       g_clear_error(&error);
+
+       str_list = __connman_config_get_string_list(config, "General",
+                       CONF_FAVORITE_TECHS, &len, &error);
+
+       if (!error)
+               connman_settings.favorite_techs =
+                       parse_service_types(str_list, len);
+       else
+               connman_settings.favorite_techs =
+                       parse_service_types(default_favorite_techs, CONF_ARRAY_SIZE(default_favorite_techs));
+
+       g_strfreev(str_list);
+
+       g_clear_error(&error);
+
+       str_list = __connman_config_get_string_list(config, "General",
+                       CONF_PREFERRED_TECHS, &len, &error);
+
+       if (!error)
+               connman_settings.preferred_techs =
+                       parse_service_types(str_list, len);
+
+       g_strfreev(str_list);
+
+       g_clear_error(&error);
+
+       str_list = __connman_config_get_string_list(config, "General",
+                       CONF_ALWAYS_CONNECTED_TECHS, &len, &error);
+
+       if (!error)
+               connman_settings.always_connected_techs =
+                       parse_service_types(str_list, len);
+
+       g_strfreev(str_list);
+
+       g_clear_error(&error);
+
+       str_list = __connman_config_get_string_list(config, "General",
+                       CONF_FALLBACK_NAMESERVERS, &len, &error);
+
+       if (!error)
+               connman_settings.fallback_nameservers =
+                       parse_fallback_nameservers(str_list, len);
+
+       g_strfreev(str_list);
+
+       g_clear_error(&error);
+
+       timeout = g_key_file_get_integer(config, "General",
+                       CONF_TIMEOUT_INPUTREQ, &error);
+       if (!error && timeout >= 0)
+               connman_settings.timeout_inputreq = timeout * 1000;
+
+       g_clear_error(&error);
+
+       timeout = g_key_file_get_integer(config, "General",
+                       CONF_TIMEOUT_BROWSERLAUNCH, &error);
+       if (!error && timeout >= 0)
+               connman_settings.timeout_browserlaunch = timeout * 1000;
+
+       g_clear_error(&error);
+
+       interfaces = __connman_config_get_string_list(config, "General",
+                       CONF_BLACKLISTED_INTERFACES, &len, &error);
+
+       if (!error)
+               connman_settings.blacklisted_interfaces = interfaces;
+       else
+               connman_settings.blacklisted_interfaces =
+                       g_strdupv(default_blacklist);
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                                       CONF_ALLOW_HOSTNAME_UPDATES,
+                                       &error);
+       if (!error)
+               connman_settings.allow_hostname_updates = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                                       CONF_ALLOW_DOMAINNAME_UPDATES,
+                                       &error);
+       if (!error)
+               connman_settings.allow_domainname_updates = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                       CONF_SINGLE_TECH, &error);
+       if (!error)
+               connman_settings.single_tech = boolean;
+
+       g_clear_error(&error);
+
+       tethering = __connman_config_get_string_list(config, "General",
+                       CONF_TETHERING_TECHNOLOGIES, &len, &error);
+
+       if (!error)
+               connman_settings.tethering_technologies = tethering;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                                       CONF_PERSISTENT_TETHERING_MODE,
+                                       &error);
+       if (!error)
+               connman_settings.persistent_tethering_mode = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                                       CONF_ENABLE_6TO4, &error);
+       if (!error)
+               connman_settings.enable_6to4 = boolean;
+
+       g_clear_error(&error);
+
+       vendor_class_id = __connman_config_get_string(config, "General",
+                                       CONF_VENDOR_CLASS_ID, &error);
+       if (!error)
+               connman_settings.vendor_class_id = vendor_class_id;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                                       CONF_ENABLE_ONLINE_CHECK, &error);
+       if (!error) {
+               connman_settings.enable_online_check = boolean;
+               if (!boolean)
+                       connman_info("Online check disabled by main config.");
+       }
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                               CONF_AUTO_CONNECT_ROAMING_SERVICES, &error);
+       if (!error)
+               connman_settings.auto_connect_roaming_services = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General", CONF_ACD, &error);
+       if (!error)
+               connman_settings.acd = boolean;
+
+       g_clear_error(&error);
+
+       boolean = __connman_config_get_bool(config, "General",
+                               CONF_USE_GATEWAYS_AS_TIMESERVERS, &error);
+       if (!error)
+               connman_settings.use_gateways_as_timeservers = boolean;
+
+       g_clear_error(&error);
+
+#if defined TIZEN_EXT
+       check_Tizen_configuration(config);
+#endif
+}
+
+static int config_init(const char *file)
+{
+       GKeyFile *config;
+
+#if defined TIZEN_EXT
+       set_nofile_inc();
+#endif
+       config = load_config(file);
+       check_config(config);
+       parse_config(config);
+       if (config)
+               g_key_file_free(config);
+
+#if defined TIZEN_EXT
+       set_simple_log_option(connman_settings.simple_log);
+       set_dlog_logging_option(connman_settings.dlog_log);
+       set_file_logging_option(connman_settings.file_log);
+#endif
+       return 0;
 }
 
 static GMainLoop *main_loop = NULL;
@@ -168,6 +1031,7 @@ static void disconnect_callback(DBusConnection *conn, void *user_data)
        g_main_loop_quit(main_loop);
 }
 
+static gchar *option_config = NULL;
 static gchar *option_debug = NULL;
 static gchar *option_device = NULL;
 static gchar *option_plugin = NULL;
@@ -176,31 +1040,58 @@ static gchar *option_noplugin = NULL;
 static gchar *option_wifi = NULL;
 static gboolean option_detach = TRUE;
 static gboolean option_dnsproxy = TRUE;
-static gboolean option_compat = FALSE;
+static gboolean option_backtrace = TRUE;
 static gboolean option_version = FALSE;
 
-static gboolean parse_debug(const char *key, const char *value,
+static bool parse_debug(const char *key, const char *value,
                                        gpointer user_data, GError **error)
 {
-       if (value)
-               option_debug = g_strdup(value);
-       else
+       if (value) {
+               if (option_debug) {
+                       char *prev = option_debug;
+
+                       option_debug = g_strconcat(prev, ",", value, NULL);
+                       g_free(prev);
+               } else {
+                       option_debug = g_strdup(value);
+               }
+       } else {
+               g_free(option_debug);
                option_debug = g_strdup("*");
+       }
 
-       return TRUE;
+       return true;
+}
+
+static bool parse_noplugin(const char *key, const char *value,
+                                       gpointer user_data, GError **error)
+{
+       if (option_noplugin) {
+               char *prev = option_noplugin;
+
+               option_noplugin = g_strconcat(prev, ",", value, NULL);
+               g_free(prev);
+       } else {
+               option_noplugin = g_strdup(value);
+       }
+
+       return true;
 }
 
 static GOptionEntry options[] = {
+       { "config", 'c', 0, G_OPTION_ARG_STRING, &option_config,
+                               "Load the specified configuration file "
+                               "instead of " CONFIGMAINFILE, "FILE" },
        { "debug", 'd', G_OPTION_FLAG_OPTIONAL_ARG,
                                G_OPTION_ARG_CALLBACK, parse_debug,
                                "Specify debug options to enable", "DEBUG" },
        { "device", 'i', 0, G_OPTION_ARG_STRING, &option_device,
-                       "Specify networking device or interface", "DEV" },
+                       "Specify networking devices or interfaces", "DEV,..." },
        { "nodevice", 'I', 0, G_OPTION_ARG_STRING, &option_nodevice,
-                       "Specify networking interface to ignore", "DEV" },
+                       "Specify networking interfaces to ignore", "DEV,..." },
        { "plugin", 'p', 0, G_OPTION_ARG_STRING, &option_plugin,
                                "Specify plugins to load", "NAME,..." },
-       { "noplugin", 'P', 0, G_OPTION_ARG_STRING, &option_noplugin,
+       { "noplugin", 'P', 0, G_OPTION_ARG_CALLBACK, &parse_noplugin,
                                "Specify plugins not to load", "NAME,..." },
        { "wifi", 'W', 0, G_OPTION_ARG_STRING, &option_wifi,
                                "Specify driver for WiFi/Supplicant", "NAME" },
@@ -209,9 +1100,10 @@ static GOptionEntry options[] = {
                                "Don't fork daemon to background" },
        { "nodnsproxy", 'r', G_OPTION_FLAG_REVERSE,
                                G_OPTION_ARG_NONE, &option_dnsproxy,
-                               "Don't enable DNS Proxy" },
-       { "compat", 'c', 0, G_OPTION_ARG_NONE, &option_compat,
-                               "(obsolete)" },
+                               "Don't support DNS resolving" },
+       { "nobacktrace", 0, G_OPTION_FLAG_REVERSE,
+                               G_OPTION_ARG_NONE, &option_backtrace,
+                               "Don't print out backtrace information" },
        { "version", 'v', 0, G_OPTION_ARG_NONE, &option_version,
                                "Show version information and exit" },
        { NULL },
@@ -219,22 +1111,207 @@ static GOptionEntry options[] = {
 
 const char *connman_option_get_string(const char *key)
 {
+       if (g_str_equal(key, CONF_VENDOR_CLASS_ID))
+               return connman_settings.vendor_class_id;
+
        if (g_strcmp0(key, "wifi") == 0) {
-               if (option_wifi == NULL)
+               if (!option_wifi)
                        return "nl80211,wext";
                else
                        return option_wifi;
        }
 
+#if defined TIZEN_EXT
+       if (g_str_equal(key, CONF_GLOBAL_NAMESERVER))
+               return connman_settings.global_nameserver;
+
+       if (g_str_equal(key, CONF_INS_PREFERRED_FREQ_BSSID))
+               return connman_ins_settings.ins_preferred_freq_bssid;
+
+       if (g_str_equal(key, CONF_INS_PREFERRED_FREQ))
+               return connman_ins_settings.ins_preferred_freq;
+
+       if (g_str_equal(key, CONF_CONNMAN_WIFI_DEF_IFNAME))
+               return connman_settings.def_wifi_ifname;
+#endif
        return NULL;
 }
 
-connman_bool_t connman_setting_get_bool(const char *key)
+bool connman_setting_get_bool(const char *key)
 {
-       if (g_str_equal(key, "BackgroundScanning") == TRUE)
+       if (g_str_equal(key, CONF_BG_SCAN))
                return connman_settings.bg_scan;
 
-       return FALSE;
+       if (g_str_equal(key, CONF_ALLOW_HOSTNAME_UPDATES))
+               return connman_settings.allow_hostname_updates;
+
+       if (g_str_equal(key, CONF_ALLOW_DOMAINNAME_UPDATES))
+               return connman_settings.allow_domainname_updates;
+
+       if (g_str_equal(key, CONF_SINGLE_TECH))
+               return connman_settings.single_tech;
+
+       if (g_str_equal(key, CONF_PERSISTENT_TETHERING_MODE))
+               return connman_settings.persistent_tethering_mode;
+
+       if (g_str_equal(key, CONF_ENABLE_6TO4))
+               return connman_settings.enable_6to4;
+
+       if (g_str_equal(key, CONF_ENABLE_ONLINE_CHECK))
+               return connman_settings.enable_online_check;
+
+       if (g_str_equal(key, CONF_AUTO_CONNECT_ROAMING_SERVICES))
+               return connman_settings.auto_connect_roaming_services;
+
+       if (g_str_equal(key, CONF_ACD))
+               return connman_settings.acd;
+
+       if (g_str_equal(key, CONF_USE_GATEWAYS_AS_TIMESERVERS))
+               return connman_settings.use_gateways_as_timeservers;
+
+#if defined TIZEN_EXT
+       if (g_str_equal(key, CONF_ENABLE_AUTO_IP))
+               return connman_settings.auto_ip;
+
+       if (g_str_equal(key, CONF_CONNMAN_SUPPLICANT_DEBUG))
+               return connman_settings.supplicant_debug;
+
+       if (g_str_equal(key, CONF_CONNMAN_FILE_LOG))
+               return connman_settings.file_log;
+
+       if (g_str_equal(key, CONF_CONNMAN_DLOG_LOG))
+               return connman_settings.dlog_log;
+
+       if (g_str_equal(key, CONF_CONNMAN_SIMPLIFIED_LOG))
+               return connman_settings.simple_log;
+#endif
+
+#if defined TIZEN_EXT
+       if (g_str_equal(key, CONF_INS_LAST_CONNECTED_BSSID))
+               return connman_ins_settings.ins_last_connected_bssid;
+
+       if (g_str_equal(key, CONF_INS_ASSOC_REJECT))
+               return connman_ins_settings.ins_assoc_reject;
+
+       if (g_str_equal(key, CONF_INS_SIGNAL_BSSID))
+               return connman_ins_settings.ins_signal_bssid;
+
+       if (g_str_equal(key, CONF_INS_LAST_USER_SELECTION))
+               return connman_ins_settings.ins_last_user_selection;
+
+       if (g_str_equal(key, CONF_INS_LAST_CONNECTED))
+               return connman_ins_settings.ins_last_connected;
+
+       if (g_str_equal(key, CONF_INS_SIGNAL))
+               return connman_ins_settings.ins_signal;
+
+       if (g_str_equal(key, CONF_INS_INTERNET))
+               return connman_ins_settings.ins_internet;
+#endif
+
+       return false;
+}
+
+#if defined TIZEN_EXT
+unsigned int connman_setting_get_uint(const char *key)
+{
+       if (g_str_equal(key, CONF_INS_PREFERRED_FREQ_BSSID_SCORE))
+               return connman_ins_settings.ins_preferred_freq_bssid_score;
+
+       if (g_str_equal(key, CONF_INS_LAST_CONNECTED_BSSID_SCORE))
+               return connman_ins_settings.ins_last_connected_bssid_score;
+
+       if (g_str_equal(key, CONF_INS_ASSOC_REJECT_SCORE))
+               return connman_ins_settings.ins_assoc_reject_score;
+
+       if (g_str_equal(key, CONF_INS_LAST_USER_SELECTION_TIME))
+               return connman_ins_settings.ins_last_user_selection_time;
+
+       if (g_str_equal(key, CONF_INS_SECURITY_PRIORITY_COUNT))
+               return connman_ins_settings.ins_security_priority_count;
+
+       if (g_str_equal(key, CONF_INS_LAST_USER_SELECTION_SCORE))
+               return connman_ins_settings.ins_last_user_selection_score;
+
+       if (g_str_equal(key, CONF_INS_LAST_CONNECTED_SCORE))
+               return connman_ins_settings.ins_last_connected_score;
+
+       if (g_str_equal(key, CONF_INS_PREFERRED_FREQ_SCORE))
+               return connman_ins_settings.ins_preferred_freq_score;
+
+       if (g_str_equal(key, CONF_INS_SECURITY_PRIORITY_SCORE))
+               return connman_ins_settings.ins_security_priority_score;
+
+       if (g_str_equal(key, CONF_INS_INTERNET_SCORE))
+               return connman_ins_settings.ins_internet_score;
+
+       return 0;
+}
+
+int connman_setting_get_int(const char *key)
+{
+       if (g_str_equal(key, CONF_INS_SIGNAL_LEVEL3_5GHZ))
+               return connman_ins_settings.ins_signal_level3_5ghz;
+
+       if (g_str_equal(key, CONF_INS_SIGNAL_LEVEL3_24GHZ))
+               return connman_ins_settings.ins_signal_level3_24ghz;
+
+       return 0;
+}
+#endif
+
+char **connman_setting_get_string_list(const char *key)
+{
+       if (g_str_equal(key, CONF_PREF_TIMESERVERS))
+               return connman_settings.pref_timeservers;
+
+       if (g_str_equal(key, CONF_FALLBACK_NAMESERVERS))
+               return connman_settings.fallback_nameservers;
+
+       if (g_str_equal(key, CONF_BLACKLISTED_INTERFACES))
+               return connman_settings.blacklisted_interfaces;
+
+       if (g_str_equal(key, CONF_TETHERING_TECHNOLOGIES))
+               return connman_settings.tethering_technologies;
+
+#if defined TIZEN_EXT
+       if (g_str_equal(key, CONF_CELLULAR_INTERFACE))
+               return connman_settings.cellular_interfaces;
+#endif
+
+#if defined TIZEN_EXT
+       if (g_str_equal(key, CONF_INS_SECURITY_PRIORITY))
+               return connman_ins_settings.ins_security_priority;
+#endif
+
+       return NULL;
+}
+
+unsigned int *connman_setting_get_uint_list(const char *key)
+{
+       if (g_str_equal(key, CONF_AUTO_CONNECT_TECHS))
+               return connman_settings.auto_connect;
+
+       if (g_str_equal(key, CONF_FAVORITE_TECHS))
+               return connman_settings.favorite_techs;
+
+       if (g_str_equal(key, CONF_PREFERRED_TECHS))
+               return connman_settings.preferred_techs;
+
+       if (g_str_equal(key, CONF_ALWAYS_CONNECTED_TECHS))
+               return connman_settings.always_connected_techs;
+
+       return NULL;
+}
+
+unsigned int connman_timeout_input_request(void)
+{
+       return connman_settings.timeout_inputreq;
+}
+
+unsigned int connman_timeout_browser_launch(void)
+{
+       return connman_settings.timeout_browserlaunch;
 }
 
 int main(int argc, char *argv[])
@@ -243,23 +1320,13 @@ int main(int argc, char *argv[])
        GError *error = NULL;
        DBusConnection *conn;
        DBusError err;
-       GKeyFile *config;
        guint signal;
 
-#ifdef HAVE_CAPNG
-       /* Drop capabilities */
-#endif
-
-#ifdef NEED_THREADS
-       if (g_thread_supported() == FALSE)
-               g_thread_init(NULL);
-#endif
-
        context = g_option_context_new(NULL);
        g_option_context_add_main_entries(context, options, NULL);
 
-       if (g_option_context_parse(context, &argc, &argv, &error) == FALSE) {
-               if (error != NULL) {
+       if (!g_option_context_parse(context, &argc, &argv, &error)) {
+               if (error) {
                        g_printerr("%s\n", error->message);
                        g_error_free(error);
                } else
@@ -269,54 +1336,35 @@ int main(int argc, char *argv[])
 
        g_option_context_free(context);
 
-       if (option_version == TRUE) {
+       if (option_version) {
                printf("%s\n", VERSION);
                exit(0);
        }
 
-       if (option_detach == TRUE) {
+       if (option_detach) {
                if (daemon(0, 0)) {
                        perror("Can't start daemon");
                        exit(1);
                }
        }
 
-       if (mkdir(STATEDIR, S_IRUSR | S_IWUSR | S_IXUSR |
-                               S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH) < 0) {
-               if (errno != EEXIST)
-                       perror("Failed to create state directory");
-       }
-
        if (mkdir(STORAGEDIR, S_IRUSR | S_IWUSR | S_IXUSR |
                                S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH) < 0) {
                if (errno != EEXIST)
                        perror("Failed to create storage directory");
        }
 
-       if (mkdir(STORAGEDIR "/stats", S_IRUSR | S_IWUSR | S_IXUSR |
-                               S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH) < 0) {
-               if (errno != EEXIST)
-                       perror("Failed to create statistics directory");
-       }
-
        umask(0077);
 
        main_loop = g_main_loop_new(NULL, FALSE);
 
-#ifdef NEED_THREADS
-       if (dbus_threads_init_default() == FALSE) {
-               fprintf(stderr, "Can't init usage of threads\n");
-               exit(1);
-       }
-#endif
-
        signal = setup_signalfd();
 
        dbus_error_init(&err);
 
        conn = g_dbus_setup_bus(DBUS_BUS_SYSTEM, CONNMAN_SERVICE, &err);
-       if (conn == NULL) {
-               if (dbus_error_is_set(&err) == TRUE) {
+       if (!conn) {
+               if (dbus_error_is_set(&err)) {
                        fprintf(stderr, "%s\n", err.message);
                        dbus_error_free(&err);
                } else
@@ -326,35 +1374,62 @@ int main(int argc, char *argv[])
 
        g_dbus_set_disconnect_function(conn, disconnect_callback, NULL, NULL);
 
-       __connman_log_init(option_debug, option_detach);
+       __connman_log_init(argv[0], option_debug, option_detach,
+                       option_backtrace, "Connection Manager", VERSION);
 
        __connman_dbus_init(conn);
 
-       config = load_config(CONFIGDIR "/main.conf");
+#if defined TIZEN_EXT
+       if (access(CONTAINER_FILE, F_OK) == 0) {
+               g_main_loop_run(main_loop);
 
-       parse_config(config);
+               g_source_remove(signal);
+               dbus_connection_unref(conn);
+               g_main_loop_unref(main_loop);
+
+               __connman_dbus_cleanup();
+               __connman_log_cleanup(option_backtrace);
+
+               return 0;
+       }
+#endif
+
+       if (!option_config)
+               config_init(CONFIGMAINFILE);
+       else
+               config_init(option_config);
 
-       __connman_storage_migrate();
+       __connman_util_init();
+       __connman_inotify_init();
        __connman_technology_init();
        __connman_notifier_init();
-       __connman_location_init();
+       __connman_agent_init();
        __connman_service_init();
+       __connman_peer_service_init();
+       __connman_peer_init();
+#if defined TIZEN_EXT_WIFI_MESH
+       __connman_mesh_init();
+#endif /* TIZEN_EXT_WIFI_MESH */
        __connman_provider_init();
        __connman_network_init();
+       __connman_config_init();
        __connman_device_init(option_device, option_nodevice);
 
-       __connman_agent_init();
-       __connman_iptables_init();
+       __connman_ippool_init();
+       __connman_firewall_init();
+       __connman_nat_init();
        __connman_tethering_init();
        __connman_counter_init();
        __connman_manager_init();
-       __connman_config_init();
        __connman_stats_init();
        __connman_clock_init();
 
-       __connman_resolver_init(option_dnsproxy);
        __connman_ipconfig_init();
+#if defined TIZEN_EXT
+       __connman_rtnl_init(GIO_SOCKET_RETRY_COUNT);
+#else /* TIZEN_EXT */
        __connman_rtnl_init();
+#endif /* TIZEN_EXT */
        __connman_task_init();
        __connman_proxy_init();
        __connman_detect_init();
@@ -364,12 +1439,18 @@ int main(int argc, char *argv[])
 
        __connman_plugin_init(option_plugin, option_noplugin);
 
+       __connman_resolver_init(option_dnsproxy);
        __connman_rtnl_start();
        __connman_dhcp_init();
+       __connman_dhcpv6_init();
        __connman_wpad_init();
        __connman_wispr_init();
+#if !defined TIZEN_EXT
        __connman_rfkill_init();
+       __connman_machine_init();
+#endif
 
+       g_free(option_config);
        g_free(option_device);
        g_free(option_plugin);
        g_free(option_nodevice);
@@ -379,20 +1460,22 @@ int main(int argc, char *argv[])
 
        g_source_remove(signal);
 
+#if !defined TIZEN_EXT
+       __connman_machine_cleanup();
        __connman_rfkill_cleanup();
+#endif
        __connman_wispr_cleanup();
        __connman_wpad_cleanup();
-       __connman_dhcp_cleanup();
-       __connman_provider_cleanup();
+       __connman_dhcpv6_cleanup();
+       __connman_session_cleanup();
        __connman_plugin_cleanup();
+       __connman_provider_cleanup();
        __connman_connection_cleanup();
        __connman_timeserver_cleanup();
-       __connman_session_cleanup();
        __connman_detect_cleanup();
        __connman_proxy_cleanup();
        __connman_task_cleanup();
        __connman_rtnl_cleanup();
-       __connman_ipconfig_cleanup();
        __connman_resolver_cleanup();
 
        __connman_clock_cleanup();
@@ -400,26 +1483,53 @@ int main(int argc, char *argv[])
        __connman_config_cleanup();
        __connman_manager_cleanup();
        __connman_counter_cleanup();
-       __connman_agent_cleanup();
        __connman_tethering_cleanup();
-       __connman_iptables_cleanup();
+       __connman_nat_cleanup();
+       __connman_firewall_cleanup();
+       __connman_peer_service_cleanup();
+       __connman_peer_cleanup();
+#if defined TIZEN_EXT_WIFI_MESH
+       __connman_mesh_cleanup();
+#endif /* TIZEN_EXT_WIFI_MESH */
+       __connman_ippool_cleanup();
        __connman_device_cleanup();
        __connman_network_cleanup();
+       __connman_dhcp_cleanup();
        __connman_service_cleanup();
-       __connman_location_cleanup();
+       __connman_agent_cleanup();
+       __connman_ipconfig_cleanup();
        __connman_notifier_cleanup();
        __connman_technology_cleanup();
+       __connman_inotify_cleanup();
 
+       __connman_util_cleanup();
        __connman_dbus_cleanup();
 
-       __connman_log_cleanup();
+       __connman_log_cleanup(option_backtrace);
 
        dbus_connection_unref(conn);
 
        g_main_loop_unref(main_loop);
 
-       if (config)
-               g_key_file_free(config);
+       if (connman_settings.pref_timeservers)
+               g_strfreev(connman_settings.pref_timeservers);
+
+       g_free(connman_settings.auto_connect);
+       g_free(connman_settings.favorite_techs);
+       g_free(connman_settings.preferred_techs);
+       g_strfreev(connman_settings.fallback_nameservers);
+       g_strfreev(connman_settings.blacklisted_interfaces);
+       g_strfreev(connman_settings.tethering_technologies);
+
+#if defined TIZEN_EXT
+       g_free(connman_ins_settings.ins_preferred_freq_bssid);
+       g_free(connman_ins_settings.ins_preferred_freq);
+       if (connman_ins_settings.ins_security_priority)
+               g_strfreev(connman_ins_settings.ins_security_priority);
+#endif
+
+       g_free(option_debug);
+       g_free(option_wifi);
 
        return 0;
 }