Merge "[Improvement]:Pass the same received RSSI from supplicant to Application....
[platform/upstream/connman.git] / src / service.c
old mode 100644 (file)
new mode 100755 (executable)
index 1eec7ca..a5a7f39
@@ -148,6 +148,18 @@ struct connman_service {
         *              manage open/close connection requests by each application.
         */
        int user_pdn_connection_refcount;
+       bool storage_reload;
+       /*
+        * Description: In case of EAP security type,
+        *                                user can select the keymgmt type for roaming(802.11r).
+        *                                - FT, CCKM, OKC, ...
+        */
+       char *keymgmt_type;
+       int disconnect_reason;
+#endif
+#ifdef TIZEN_EXT
+       enum connman_dnsconfig_method dns_config_method_ipv4;
+       enum connman_dnsconfig_method dns_config_method_ipv6;
 #endif
 };
 
@@ -316,6 +328,10 @@ enum connman_service_security __connman_service_string2security(const char *str)
                return CONNMAN_SERVICE_SECURITY_NONE;
        if (!strcmp(str, "wep"))
                return CONNMAN_SERVICE_SECURITY_WEP;
+#if defined TIZEN_EXT
+       if (!strcmp(str, "rsn"))
+               return CONNMAN_SERVICE_SECURITY_RSN;
+#endif
 
        return CONNMAN_SERVICE_SECURITY_UNKNOWN;
 }
@@ -331,8 +347,14 @@ static const char *security2string(enum connman_service_security security)
                return "wep";
        case CONNMAN_SERVICE_SECURITY_PSK:
        case CONNMAN_SERVICE_SECURITY_WPA:
+#if defined TIZEN_EXT
+               return "psk";
+       case CONNMAN_SERVICE_SECURITY_RSN:
+               return "rsn";
+#else
        case CONNMAN_SERVICE_SECURITY_RSN:
                return "psk";
+#endif
        case CONNMAN_SERVICE_SECURITY_8021X:
                return "ieee8021x";
        }
@@ -383,6 +405,8 @@ static const char *error2string(enum connman_service_error error)
                return "auth-failed";
        case CONNMAN_SERVICE_ERROR_INVALID_KEY:
                return "invalid-key";
+       case CONNMAN_SERVICE_ERROR_BLOCKED:
+               return "blocked";
        }
 
        return NULL;
@@ -416,6 +440,33 @@ static enum connman_service_proxy_method string2proxymethod(const char *method)
                return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
 }
 
+#ifdef TIZEN_EXT
+static const char *__connman_dnsconfig_method2string(enum connman_dnsconfig_method method)
+{
+       switch (method) {
+       case CONNMAN_DNSCONFIG_METHOD_UNKNOWN:
+               return "unknown";
+       case CONNMAN_DNSCONFIG_METHOD_MANUAL:
+               return "manual";
+       case CONNMAN_DNSCONFIG_METHOD_DHCP:
+               return "dhcp";
+       }
+
+       return NULL;
+}
+
+static enum connman_dnsconfig_method __connman_dnsconfig_string2method(
+               const char *method)
+{
+       if (g_strcmp0(method, "manual") == 0)
+               return CONNMAN_DNSCONFIG_METHOD_MANUAL;
+       else if (g_strcmp0(method, "dhcp") == 0)
+               return CONNMAN_DNSCONFIG_METHOD_DHCP;
+       else
+               return CONNMAN_DNSCONFIG_METHOD_UNKNOWN;
+}
+#endif
+
 static bool
 connman_service_is_user_allowed(struct connman_service *service, uid_t uid)
 {
@@ -434,6 +485,7 @@ connman_service_is_user_allowed(struct connman_service *service, uid_t uid)
        return true;
 }
 
+#if !defined TIZEN_EXT
 static GList *connman_service_get_login_users()
 {
        struct utmpx *utmp;
@@ -459,9 +511,13 @@ static GList *connman_service_get_login_users()
 
        return user_list;
 }
+#endif
 
 static bool is_service_owner_user_login(struct connman_service *service)
 {
+#if defined TIZEN_EXT
+       return true;
+#else
        GList *list, *user_list;
        bool ret = false;
 
@@ -491,6 +547,7 @@ static bool is_service_owner_user_login(struct connman_service *service)
        g_list_free(user_list);
 
        return ret;
+#endif
 }
 
 int __connman_service_load_modifiable(struct connman_service *service)
@@ -555,6 +612,8 @@ static int service_load_passphrase(struct connman_service *service)
        if (str)
                service->passphrase = str;
 
+       g_key_file_free(keyfile);
+
        return 0;
 }
 
@@ -636,6 +695,8 @@ static int service_load(struct connman_service *service)
 
                                connman_network_set_blob(service->network,
                                        "WiFi.SSID", ssid, hex_ssid_len / 2);
+
+                               g_free(ssid);
                        }
 
                        g_free(hex_ssid);
@@ -688,6 +749,18 @@ static int service_load(struct connman_service *service)
                service->nameservers_config = NULL;
        }
 
+#ifdef TIZEN_EXT
+       char *dns_method;
+
+       dns_method = g_key_file_get_string(keyfile, service->identifier,
+                       "Nameservers.IPv4method", NULL);
+       service->dns_config_method_ipv4 = __connman_dnsconfig_string2method(dns_method);
+
+       dns_method = g_key_file_get_string(keyfile, service->identifier,
+                       "Nameservers.IPv6method", NULL);
+       service->dns_config_method_ipv6 = __connman_dnsconfig_string2method(dns_method);
+#endif
+
        service->timeservers_config = g_key_file_get_string_list(keyfile,
                        service->identifier, "Timeservers", &length, NULL);
        if (service->timeservers_config && length == 0) {
@@ -733,6 +806,60 @@ static int service_load(struct connman_service *service)
        service->hidden_service = g_key_file_get_boolean(keyfile,
                                        service->identifier, "Hidden", NULL);
 
+#if defined TIZEN_EXT
+       if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
+                       service->security == CONNMAN_SERVICE_SECURITY_8021X) {
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "EAP", NULL);
+               if (str != NULL) {
+                       g_free(service->eap);
+                       service->eap = str;
+               }
+
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "Phase2", NULL);
+               if (str != NULL) {
+                       g_free(service->phase2);
+                       service->phase2 = str;
+               }
+
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "Identity", NULL);
+               if (str != NULL) {
+                       g_free(service->identity);
+                       service->identity = str;
+               }
+
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "CACertFile", NULL);
+               if (str != NULL) {
+                       g_free(service->ca_cert_file);
+                       service->ca_cert_file = str;
+               }
+
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "ClientCertFile", NULL);
+               if (str != NULL) {
+                       g_free(service->client_cert_file);
+                       service->client_cert_file = str;
+               }
+
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "PrivateKeyFile", NULL);
+               if (str != NULL) {
+                       g_free(service->private_key_file);
+                       service->private_key_file = str;
+               }
+
+               str = g_key_file_get_string(keyfile,
+                               service->identifier, "PrivateKeyPassphrase", NULL);
+               if (str != NULL) {
+                       g_free(service->private_key_passphrase);
+                       service->private_key_passphrase = str;
+               }
+       }
+#endif
+
        if (g_key_file_has_key(keyfile, service->identifier, "UID", NULL))
                service->user.favorite_user = g_key_file_get_integer(keyfile,
                                        service->identifier, "UID", NULL);
@@ -870,6 +997,28 @@ static int service_save(struct connman_service *service)
        g_key_file_remove_key(keyfile, service->identifier,
                                                        "Nameservers", NULL);
 
+#if defined TIZEN_EXT
+       if(service->dns_config_method_ipv4 != 0) {
+               const char *method;
+               method = __connman_dnsconfig_method2string(
+                               service->dns_config_method_ipv4);
+               g_key_file_set_string(keyfile, service->identifier,
+                               "Nameservers.IPv4method", method);
+       } else
+       g_key_file_remove_key(keyfile, service->identifier,
+                                               "Nameservers.IPv4method", NULL);
+
+       if(service->dns_config_method_ipv6 != 0) {
+               const char *method;
+               method = __connman_dnsconfig_method2string(
+                               service->dns_config_method_ipv6);
+               g_key_file_set_string(keyfile, service->identifier,
+                               "Nameservers.IPv6method", method);
+       } else
+       g_key_file_remove_key(keyfile, service->identifier,
+                                                       "Nameservers.IPv6method", NULL);
+#endif
+
        if (service->timeservers_config) {
                guint len = g_strv_length(service->timeservers_config);
 
@@ -935,6 +1084,60 @@ static int service_save(struct connman_service *service)
                g_key_file_set_string(keyfile, service->identifier,
                                "Config.ident", service->config_entry);
 
+#if defined TIZEN_EXT
+       if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
+                       service->security == CONNMAN_SERVICE_SECURITY_8021X) {
+               if (service->eap != NULL && strlen(service->eap) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "EAP", service->eap);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "EAP", NULL);
+
+               if (service->phase2 != NULL && strlen(service->phase2) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "Phase2", service->phase2);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "Phase2", NULL);
+
+               if (service->identity != NULL && strlen(service->identity) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "Identity", service->identity);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "Identity", NULL);
+
+               if (service->ca_cert_file != NULL && strlen(service->ca_cert_file) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "CACertFile", service->ca_cert_file);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "CACertFile", NULL);
+
+               if (service->client_cert_file != NULL && strlen(service->client_cert_file) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "ClientCertFile", service->client_cert_file);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "ClientCertFile", NULL);
+
+               if (service->private_key_file != NULL && strlen(service->private_key_file) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "PrivateKeyFile", service->private_key_file);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "PrivateKeyFile", NULL);
+
+               if (service->private_key_passphrase != NULL && strlen(service->private_key_passphrase) > 0)
+                       g_key_file_set_string(keyfile, service->identifier,
+                                       "PrivateKeyPassphrase", service->private_key_passphrase);
+               else
+                       g_key_file_remove_key(keyfile, service->identifier,
+                                       "PrivateKeyPassphrase", NULL);
+       }
+#endif
+
 done:
        __connman_storage_save_service(keyfile, service->identifier);
 
@@ -1107,146 +1310,385 @@ static bool is_connected(struct connman_service *service)
        return is_connected_state(service, service->state);
 }
 
-static int nameserver_get_index(struct connman_service *service)
+static bool nameserver_available(struct connman_service *service,
+                               const char *ns)
 {
-       switch (combine_state(service->state_ipv4, service->state_ipv6)) {
-       case CONNMAN_SERVICE_STATE_UNKNOWN:
-       case CONNMAN_SERVICE_STATE_IDLE:
-       case CONNMAN_SERVICE_STATE_ASSOCIATION:
-       case CONNMAN_SERVICE_STATE_CONFIGURATION:
-       case CONNMAN_SERVICE_STATE_FAILURE:
-       case CONNMAN_SERVICE_STATE_DISCONNECT:
-               return -1;
-       case CONNMAN_SERVICE_STATE_READY:
-       case CONNMAN_SERVICE_STATE_ONLINE:
-               break;
-       }
+       int family;
 
-       return __connman_service_get_index(service);
+       family = connman_inet_check_ipaddress(ns);
+
+       if (family == AF_INET)
+               return is_connected_state(service, service->state_ipv4);
+
+       if (family == AF_INET6)
+               return is_connected_state(service, service->state_ipv6);
+
+       return false;
 }
 
-static void remove_nameservers(struct connman_service *service,
-               int index, char **ns)
+static int nameserver_add(struct connman_service *service,
+                       const char *nameserver)
 {
-       int i;
-
-       if (!ns)
-               return;
+       int index;
 
-       if (index < 0)
-               index = nameserver_get_index(service);
+       if (!nameserver_available(service, nameserver))
+               return 0;
 
+       index = __connman_service_get_index(service);
        if (index < 0)
-                       return;
+               return -ENXIO;
 
-       for (i = 0; ns[i]; i++)
-               connman_resolver_remove(index, NULL, ns[i]);
+#if defined TIZEN_EXT
+       DBG("Resolver append nameserver: %s", nameserver);
+#endif
+       return connman_resolver_append(index, NULL, nameserver);
 }
 
-static void remove_searchdomains(struct connman_service *service,
-               int index, char **sd)
+#if defined TIZEN_EXT
+static int nameserver_add_all(struct connman_service *service,
+               enum connman_ipconfig_type type)
+#else
+static int nameserver_add_all(struct connman_service *service)
+#endif
 {
-       int i;
+       int i = 0;
 
-       if (!sd)
-               return;
+       if (service->nameservers_config) {
+               while (service->nameservers_config[i]) {
+#if defined TIZEN_EXT
+                       DBG("type %d add service->nameservers_config[%d]:%s",type,
+                           i, service->nameservers_config[i]);
+                       if(strncmp(service->nameservers_config[i], "::", 2) == 0) {
+                               DBG("Invalid nameserver");
+                               i++;
+                               continue;
+                       }
 
-       if (index < 0)
-               index = nameserver_get_index(service);
+                       switch(type) {
+                       case CONNMAN_IPCONFIG_TYPE_IPV4:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers_config[i]) == AF_INET &&
+                                   service->dns_config_method_ipv4 ==
+                                   CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                                       nameserver_add(service,
+                                                      service->nameservers_config[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_IPV6:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers_config[i]) == AF_INET6 &&
+                                   service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                                       nameserver_add(service,
+                                                      service->nameservers_config[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_ALL:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers_config[i]) == AF_INET &&
+                                   service->dns_config_method_ipv4 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                                       nameserver_add(service,
+                                                      service->nameservers_config[i]);
+                               }
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers_config[i]) == AF_INET6 &&
+                                   service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                                       nameserver_add(service,
+                                                      service->nameservers_config[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
+                               DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
+                               break;
+                       default:
+                               DBG("default case do nothing");
+                               break;
+                       }
+#else
+                       nameserver_add(service, service->nameservers_config[i]);
+#endif
+                       i++;
+               }
+#if !defined TIZEN_EXT
+               return 0;
+#endif
+       }
 
-       if (index < 0)
-               return;
+#if defined TIZEN_EXT
+       i = 0;
+#endif
+       if (service->nameservers) {
+               while (service->nameservers[i]) {
+#if defined TIZEN_EXT
+                       DBG("type %d service->nameservers[%d]: %s",type,
+                           i, service->nameservers[i]);
+
+                       switch(type) {
+                       case CONNMAN_IPCONFIG_TYPE_IPV4:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET &&
+                                       service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       nameserver_add(service,
+                                                      service->nameservers[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_IPV6:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET6 &&
+                                       service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       nameserver_add(service,
+                                                      service->nameservers[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_ALL:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET &&
+                                       service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       nameserver_add(service,
+                                                      service->nameservers[i]);
+                               }
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET6 &&
+                                       service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       nameserver_add(service,
+                                                      service->nameservers[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
+                               DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
+                               break;
+                       default:
+                               DBG("default case do nothing");
+                               break;
+                       }
+#else
+                       nameserver_add(service, service->nameservers[i]);
+#endif
+                       i++;
+               }
+       }
 
-       for (i = 0; sd[i]; i++)
-               connman_resolver_remove(index, sd[i], NULL);
+       return 0;
 }
 
-static bool nameserver_available(struct connman_service *service, char *ns)
+static int nameserver_remove(struct connman_service *service,
+                       const char *nameserver)
 {
-       int family;
-
-       family = connman_inet_check_ipaddress(ns);
+       int index;
 
-       if (family == AF_INET)
-               return is_connected_state(service, service->state_ipv4);
+       if (!nameserver_available(service, nameserver))
+               return 0;
 
-       if (family == AF_INET6)
-               return is_connected_state(service, service->state_ipv6);
+       index = __connman_service_get_index(service);
+       if (index < 0)
+               return -ENXIO;
 
-       return false;
+#if defined TIZEN_EXT
+       DBG("Resolver remove nameserver: %s", nameserver);
+#endif
+       return connman_resolver_remove(index, NULL, nameserver);
 }
 
-static void update_nameservers(struct connman_service *service)
+#if defined TIZEN_EXT
+static int nameserver_remove_all(struct connman_service *service,
+               enum connman_ipconfig_type type)
+#else
+static int nameserver_remove_all(struct connman_service *service)
+#endif
 {
-       int index;
-       char *ns;
+#if defined TIZEN_EXT
+       /**
+         * Skip this function if there is any connected profiles
+         * that use same interface
+         */
+       if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
+                       __connman_service_get_connected_count_of_iface(service) > 0)
+               return 0;
+#endif
+       int index, i = 0;
 
        index = __connman_service_get_index(service);
        if (index < 0)
-               return;
+               return -ENXIO;
 
-       switch (combine_state(service->state_ipv4, service->state_ipv6)) {
-       case CONNMAN_SERVICE_STATE_UNKNOWN:
-       case CONNMAN_SERVICE_STATE_IDLE:
-       case CONNMAN_SERVICE_STATE_ASSOCIATION:
-       case CONNMAN_SERVICE_STATE_CONFIGURATION:
-               return;
-       case CONNMAN_SERVICE_STATE_FAILURE:
-       case CONNMAN_SERVICE_STATE_DISCONNECT:
-               connman_resolver_remove_all(index);
-               return;
-       case CONNMAN_SERVICE_STATE_READY:
-       case CONNMAN_SERVICE_STATE_ONLINE:
-               break;
+       while (service->nameservers_config && service->nameservers_config[i]) {
+#if defined TIZEN_EXT
+               DBG("type %d Remove service->nameservers_config[%d]: %s",
+                     type, i, service->nameservers_config[i]);
+               switch(type) {
+               case CONNMAN_IPCONFIG_TYPE_IPV4:
+                       if (connman_inet_check_ipaddress(
+                               service->nameservers_config[i]) == AF_INET &&
+                               (service->dns_config_method_ipv4 ==
+                                       CONNMAN_DNSCONFIG_METHOD_DHCP ||
+                               service->dns_config_method_ipv4 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
+                               nameserver_remove(service,
+                                                 service->nameservers_config[i]);
+                       }
+                       break;
+               case CONNMAN_IPCONFIG_TYPE_IPV6:
+                       if (connman_inet_check_ipaddress(
+                               service->nameservers_config[i]) == AF_INET6 &&
+                               (service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_DHCP ||
+                               service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
+                               nameserver_remove(service,
+                                                 service->nameservers_config[i]);
+                       }
+                       break;
+               case CONNMAN_IPCONFIG_TYPE_ALL:
+                       if (connman_inet_check_ipaddress(
+                               service->nameservers_config[i]) == AF_INET &&
+                               (service->dns_config_method_ipv4 ==
+                                       CONNMAN_DNSCONFIG_METHOD_DHCP ||
+                               service->dns_config_method_ipv4 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
+                               nameserver_remove(service,
+                                                 service->nameservers_config[i]);
+                       }
+                       if (connman_inet_check_ipaddress(
+                               service->nameservers_config[i]) == AF_INET6 &&
+                               (service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_DHCP ||
+                               service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
+                               nameserver_remove(service,
+                                                 service->nameservers_config[i]);
+                       }
+                       break;
+               case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
+                       DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
+                       break;
+               default:
+                       DBG("default case do nothing");
+                       break;
+               }
+#else
+               nameserver_remove(service, service->nameservers_config[i]);
+#endif
+               i++;
        }
 
-       if (service->nameservers_config) {
-               int i;
+       i = 0;
+       while (service->nameservers && service->nameservers[i]) {
+#if defined TIZEN_EXT
+               DBG("type %d Remove service->nameservers[%d]: %s",type, i,
+                     service->nameservers[i]);
+               switch(type) {
+                       case CONNMAN_IPCONFIG_TYPE_IPV4:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET &&
+                                       (service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_MANUAL ||
+                                       service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP)) {
+                                       nameserver_remove(service,
+                                                         service->nameservers[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_IPV6:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET6 &&
+                                       (service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_MANUAL ||
+                                       service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP)) {
+                                       nameserver_remove(service,
+                                                         service->nameservers[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_ALL:
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET &&
+                                       (service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_MANUAL ||
+                                       service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP)) {
+                                       nameserver_remove(service,
+                                                         service->nameservers[i]);
+                               }
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET6 &&
+                                       (service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_MANUAL ||
+                                       service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP)) {
+                                       nameserver_remove(service,
+                                                         service->nameservers[i]);
+                               }
+                               break;
+                       case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
+                               DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
+                               break;
+                       default:
+                               DBG("default case do nothing");
+                               break;
+               }
+#else
+               nameserver_remove(service, service->nameservers[i]);
+#endif
+               i++;
+       }
+
+       return 0;
+}
 
-               remove_nameservers(service, index, service->nameservers);
+static int searchdomain_add_all(struct connman_service *service)
+{
+       int index, i = 0;
 
-               i = g_strv_length(service->nameservers_config);
-               while (i != 0) {
-                       i--;
+       if (!is_connected(service))
+               return -ENOTCONN;
 
-                       ns = service->nameservers_config[i];
+       index = __connman_service_get_index(service);
+       if (index < 0)
+               return -ENXIO;
 
-                       if (nameserver_available(service, ns))
-                               connman_resolver_append(index, NULL, ns);
+       if (service->domains) {
+               while (service->domains[i]) {
+                       connman_resolver_append(index, service->domains[i],
+                                               NULL);
+                       i++;
                }
-       } else if (service->nameservers) {
-               int i;
 
-               remove_nameservers(service, index, service->nameservers);
+               return 0;
+       }
 
-               i = g_strv_length(service->nameservers);
-               while (i != 0) {
-                       i--;
+       if (service->domainname)
+               connman_resolver_append(index, service->domainname, NULL);
 
-                       ns = service->nameservers[i];
+       return 0;
 
-                       if (nameserver_available(service, ns))
-                               connman_resolver_append(index, NULL, ns);
-               }
-       }
+}
 
-       if (service->domains) {
-               char *searchdomains[2] = {NULL, NULL};
-               int i;
+static int searchdomain_remove_all(struct connman_service *service)
+{
+       int index, i = 0;
 
-               searchdomains[0] = service->domainname;
-               remove_searchdomains(service, index, searchdomains);
+       if (!is_connected(service))
+               return -ENOTCONN;
 
-               i = g_strv_length(service->domains);
-               while (i != 0) {
-                       i--;
-                       connman_resolver_append(index, service->domains[i],
-                                               NULL);
-               }
-       } else if (service->domainname)
-               connman_resolver_append(index, service->domainname, NULL);
+       index = __connman_service_get_index(service);
+       if (index < 0)
+               return -ENXIO;
+
+       while (service->domains && service->domains[i]) {
+               connman_resolver_remove(index, service->domains[i], NULL);
+               i++;
+       }
+
+       if (service->domainname)
+               connman_resolver_remove(index, service->domainname, NULL);
 
-       connman_resolver_flush();
+       return 0;
 }
 
 /*
@@ -1254,13 +1696,19 @@ static void update_nameservers(struct connman_service *service)
  * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
  * for details) and not through service.c
  */
+#if defined TIZEN_EXT
+int __connman_service_nameserver_append(struct connman_service *service,
+                               const char *nameserver, bool is_auto,
+                               enum connman_ipconfig_type type)
+#else
 int __connman_service_nameserver_append(struct connman_service *service,
                                const char *nameserver, bool is_auto)
+#endif
 {
        char **nameservers;
        int len, i;
 
-       DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
+       DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
 
        if (!nameserver)
                return -EINVAL;
@@ -1271,8 +1719,15 @@ int __connman_service_nameserver_append(struct connman_service *service,
                nameservers = service->nameservers;
 
        for (i = 0; nameservers && nameservers[i]; i++)
+#if defined TIZEN_EXT
+       {
+               DBG("nameservers[%d] %s, nameserver %s", i, nameservers[i], nameserver);
+#endif
                if (g_strcmp0(nameservers[i], nameserver) == 0)
                        return -EEXIST;
+#if defined TIZEN_EXT
+       }
+#endif
 
        if (nameservers) {
                len = g_strv_length(nameservers);
@@ -1286,23 +1741,41 @@ int __connman_service_nameserver_append(struct connman_service *service,
                return -ENOMEM;
 
        nameservers[len] = g_strdup(nameserver);
-       if (!nameservers[len])
-               return -ENOMEM;
-
        nameservers[len + 1] = NULL;
 
+#ifdef TIZEN_EXT
+       if(type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
+                       service->dns_config_method_ipv4 ==
+                       CONNMAN_DNSCONFIG_METHOD_UNKNOWN)
+               service->dns_config_method_ipv4 = CONNMAN_DNSCONFIG_METHOD_DHCP;
+
+       if(type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
+                       service->dns_config_method_ipv6 ==
+                       CONNMAN_DNSCONFIG_METHOD_UNKNOWN)
+               service->dns_config_method_ipv6 = CONNMAN_DNSCONFIG_METHOD_DHCP;
+#endif
+
        if (is_auto) {
                service->nameservers_auto = nameservers;
        } else {
                service->nameservers = nameservers;
-               update_nameservers(service);
+#if defined TIZEN_EXT
+               DBG("nameserver add: %s, type: %d", nameserver, type);
+#endif
+               nameserver_add(service, nameserver);
        }
 
        return 0;
 }
 
+#if defined TIZEN_EXT
+int __connman_service_nameserver_remove(struct connman_service *service,
+                               const char *nameserver, bool is_auto,
+                               enum connman_ipconfig_type type)
+#else
 int __connman_service_nameserver_remove(struct connman_service *service,
                                const char *nameserver, bool is_auto)
+#endif
 {
        char **servers, **nameservers;
        bool found = false;
@@ -1333,13 +1806,8 @@ int __connman_service_nameserver_remove(struct connman_service *service,
        len = g_strv_length(nameservers);
 
        if (len == 1) {
-               g_strfreev(nameservers);
-               if (is_auto)
-                       service->nameservers_auto = NULL;
-               else
-                       service->nameservers = NULL;
-
-               return 0;
+               servers = NULL;
+               goto set_servers;
        }
 
        servers = g_try_new0(char *, len);
@@ -1347,15 +1815,17 @@ int __connman_service_nameserver_remove(struct connman_service *service,
                return -ENOMEM;
 
        for (i = 0, j = 0; i < len; i++) {
-               if (g_strcmp0(nameservers[i], nameserver) != 0) {
-                       servers[j] = g_strdup(nameservers[i]);
-                       if (!servers[j])
-                               return -ENOMEM;
+               if (g_strcmp0(nameservers[i], nameserver)) {
+                       servers[j] = nameservers[i];
                        j++;
-               }
+               } else
+                       g_free(nameservers[i]);
+
+               nameservers[i] = NULL;
        }
        servers[len - 1] = NULL;
 
+set_servers:
        g_strfreev(nameservers);
        nameservers = servers;
 
@@ -1363,7 +1833,10 @@ int __connman_service_nameserver_remove(struct connman_service *service,
                service->nameservers_auto = nameservers;
        } else {
                service->nameservers = nameservers;
-               update_nameservers(service);
+#if defined TIZEN_EXT
+               DBG("nameserver remove ip_type: %d", type);
+#endif
+               nameserver_remove(service, nameserver);
        }
 
        return 0;
@@ -1371,10 +1844,23 @@ int __connman_service_nameserver_remove(struct connman_service *service,
 
 void __connman_service_nameserver_clear(struct connman_service *service)
 {
+#if defined TIZEN_EXT
+       DBG("nameserver remove all ip_type: CONNMAN_IPCONFIG_TYPE_ALL");
+       nameserver_remove_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
+#else
+       nameserver_remove_all(service);
+#endif
+
        g_strfreev(service->nameservers);
        service->nameservers = NULL;
 
-       update_nameservers(service);
+#if defined TIZEN_EXT
+       DBG("nameserver add all ip_type: CONNMAN_IPCONFIG_TYPE_ALL");
+       nameserver_add_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
+#else
+       nameserver_add_all(service);
+#endif
+
 }
 
 static void add_nameserver_route(int family, int index, char *nameserver,
@@ -1402,14 +1888,18 @@ static void add_nameserver_route(int family, int index, char *nameserver,
 static void nameserver_add_routes(int index, char **nameservers,
                                        const char *gw)
 {
-       int i, family;
+       int i, ns_family, gw_family;
+
+       gw_family = connman_inet_check_ipaddress(gw);
+       if (gw_family < 0)
+               return;
 
        for (i = 0; nameservers[i]; i++) {
-               family = connman_inet_check_ipaddress(nameservers[i]);
-               if (family < 0)
+               ns_family = connman_inet_check_ipaddress(nameservers[i]);
+               if (ns_family < 0 || ns_family != gw_family)
                        continue;
 
-               add_nameserver_route(family, index, nameservers[i], gw);
+               add_nameserver_route(ns_family, index, nameservers[i], gw);
        }
 }
 
@@ -1674,9 +2164,15 @@ static void default_changed(void)
                current_default ? current_default->identifier : "");
        DBG("new default %p %s", service, service ? service->identifier : "");
 
+#if defined TIZEN_EXT
+       current_default = service;
+
+       __connman_service_timeserver_changed(service, NULL);
+#else
        __connman_service_timeserver_changed(current_default, NULL);
 
        current_default = service;
+#endif
 
        if (service) {
                if (service->hostname &&
@@ -1700,9 +2196,13 @@ static void state_changed(struct connman_service *service)
        if (!str)
                return;
 
+#if !defined TIZEN_EXT
        if (!allow_property_changed(service))
                return;
-
+#endif
+#if defined TIZEN_EXT
+       DBG(" %s, %s", str, service->path);
+#endif
        connman_dbus_property_changed_basic(service->path,
                                CONNMAN_SERVICE_INTERFACE, "State",
                                                DBUS_TYPE_STRING, &str);
@@ -1889,20 +2389,141 @@ static void append_nameservers(DBusMessageIter *iter,
        }
 }
 
+#if defined TIZEN_EXT
+static void append_nameserver_manual(DBusMessageIter *iter,
+               struct connman_service *service, const char *server)
+{
+       bool available = true;
+
+       if (service)
+               available = nameserver_available(service, server);
+
+       if (available)
+               dbus_message_iter_append_basic(iter,
+                               DBUS_TYPE_STRING, &server);
+}
+
+static void append_nameserver_dhcp(DBusMessageIter *iter,
+               struct connman_service *service, const char *server)
+{
+       bool available = true;
+
+       if (service)
+               available = nameserver_available(service, server);
+
+       if (available)
+               dbus_message_iter_append_basic(iter,
+                               DBUS_TYPE_STRING, &server);
+}
+#endif
+
 static void append_dns(DBusMessageIter *iter, void *user_data)
 {
        struct connman_service *service = user_data;
+#if defined TIZEN_EXT
+       int i;
+#endif
 
        if (!is_connected(service))
                return;
 
+#ifdef TIZEN_EXT
+       const char *str;
+
+       str = __connman_dnsconfig_method2string(service->dns_config_method_ipv4);
+       if(str != NULL) {
+               char *str1 = g_strdup_printf("ipv4.%s", str);
+               dbus_message_iter_append_basic(iter,
+                       DBUS_TYPE_STRING, &str1);
+               g_free(str1);
+       }
+
+       str = __connman_dnsconfig_method2string(service->dns_config_method_ipv6);
+       if(str != NULL) {
+               char *str1 = g_strdup_printf("ipv6.%s", str);
+               dbus_message_iter_append_basic(iter,
+                       DBUS_TYPE_STRING, &str1);
+               g_free(str1);
+       }
+#endif
+
        if (service->nameservers_config) {
+#if defined TIZEN_EXT
+               i = 0;
+               while (service->nameservers_config[i]) {
+                       if (connman_inet_check_ipaddress(
+                               service->nameservers_config[i]) == AF_INET &&
+                               service->dns_config_method_ipv4 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                               append_nameserver_manual(iter, service,
+                                               service->nameservers_config[i]);
+                       }
+
+                       if (connman_inet_check_ipaddress(
+                               service->nameservers_config[i]) == AF_INET6 &&
+                               service->dns_config_method_ipv6 ==
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                               append_nameserver_manual(iter, service,
+                                               service->nameservers_config[i]);
+                       }
+                       i++;
+               }
+               /* In case of mixed DNS Config Type one of IPv4/IPv6 can be
+                * dynamic while other is static so try to append the DNS
+                * Address which is dynamic also */
+               if (service->nameservers != NULL) {
+                       i = 0;
+                       while (service->nameservers[i]) {
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET &&
+                                       service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       append_nameserver_dhcp(iter, service,
+                                                       service->nameservers[i]);
+                               }
+
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET6 &&
+                                       service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       append_nameserver_dhcp(iter, service,
+                                                       service->nameservers[i]);
+                               }
+                               i++;
+                       }
+               }
+#else
                append_nameservers(iter, service, service->nameservers_config);
+#endif
                return;
        } else {
                if (service->nameservers)
+#if defined TIZEN_EXT
+               {
+                       i = 0;
+                       while (service->nameservers[i]) {
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET &&
+                                       service->dns_config_method_ipv4 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       append_nameserver_dhcp(iter, service,
+                                                       service->nameservers[i]);
+                               }
+
+                               if (connman_inet_check_ipaddress(
+                                       service->nameservers[i]) == AF_INET6 &&
+                                       service->dns_config_method_ipv6 ==
+                                               CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       append_nameserver_dhcp(iter, service,
+                                                       service->nameservers[i]);
+                               }
+                               i++;
+                       }
+               }
+#else
                        append_nameservers(iter, service,
                                        service->nameservers);
+#endif
 
                if (service->nameservers_auto)
                        append_nameservers(iter, service,
@@ -1924,10 +2545,46 @@ static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
 {
        struct connman_service *service = user_data;
 
+#ifdef TIZEN_EXT
+       /* Append DNS Config Type */
+       const char *str;
+       str = __connman_dnsconfig_method2string(service->dns_config_method_ipv4);
+       if(str != NULL) {
+               char *str1 = g_strdup_printf("ipv4.%s", str);
+               dbus_message_iter_append_basic(iter,
+                       DBUS_TYPE_STRING, &str1);
+               g_free(str1);
+       }
+
+       str = __connman_dnsconfig_method2string(service->dns_config_method_ipv6);
+       if(str != NULL) {
+               char *str1 = g_strdup_printf("ipv6.%s", str);
+               dbus_message_iter_append_basic(iter,
+                       DBUS_TYPE_STRING, &str1);
+               g_free(str1);
+       }
+#endif
+
        if (!service->nameservers_config)
                return;
 
+#if defined TIZEN_EXT
+       int i = 0;
+       while (service->nameservers_config[i]) {
+               if (connman_inet_check_ipaddress(service->nameservers_config[i]) == AF_INET &&
+                               service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                       append_nameserver_manual(iter, NULL, service->nameservers_config[i]);
+               }
+
+               if (connman_inet_check_ipaddress(service->nameservers_config[i]) == AF_INET6 &&
+                               service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                       append_nameserver_manual(iter, NULL, service->nameservers_config[i]);
+               }
+               i++;
+       }
+#else
        append_nameservers(iter, NULL, service->nameservers_config);
+#endif
 }
 
 static void append_ts(DBusMessageIter *iter, void *user_data)
@@ -2498,20 +3155,29 @@ static void append_wifi_ext_info(DBusMessageIter *dict,
 {
        char bssid_buff[WIFI_BSSID_STR_LEN] = {0,};
        char *bssid_str = bssid_buff;
+       const void *ssid;
+       unsigned int ssid_len;
        unsigned char *bssid;
        unsigned int maxrate;
+       unsigned int keymgmt;
        uint16_t frequency;
        const char *enc_mode;
+       gboolean passpoint;
 
+       ssid = connman_network_get_blob(network, "WiFi.SSID", &ssid_len);
        bssid = connman_network_get_bssid(network);
        maxrate = connman_network_get_maxrate(network);
        frequency = connman_network_get_frequency(network);
        enc_mode = connman_network_get_enc_mode(network);
+       passpoint = connman_network_get_is_hs20AP(network);
+       keymgmt = connman_network_get_keymgmt(network);
 
        snprintf(bssid_str, WIFI_BSSID_STR_LEN, "%02x:%02x:%02x:%02x:%02x:%02x",
                                bssid[0], bssid[1], bssid[2],
                                bssid[3], bssid[4], bssid[5]);
 
+       connman_dbus_dict_append_fixed_array(dict, "SSID",
+                                       DBUS_TYPE_BYTE, &ssid, ssid_len);
        connman_dbus_dict_append_basic(dict, "BSSID",
                                        DBUS_TYPE_STRING, &bssid_str);
        connman_dbus_dict_append_basic(dict, "MaxRate",
@@ -2520,6 +3186,10 @@ static void append_wifi_ext_info(DBusMessageIter *dict,
                                        DBUS_TYPE_UINT16, &frequency);
        connman_dbus_dict_append_basic(dict, "EncryptionMode",
                                        DBUS_TYPE_STRING, &enc_mode);
+       connman_dbus_dict_append_basic(dict, "Passpoint",
+                                       DBUS_TYPE_BOOLEAN, &passpoint);
+       connman_dbus_dict_append_basic(dict, "Keymgmt",
+                                       DBUS_TYPE_UINT32, &keymgmt);
 }
 #endif
 
@@ -2530,6 +3200,15 @@ static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
        const char *str;
        GSList *list;
 
+#if defined TIZEN_EXT
+       unsigned int frequency = 0U;
+       if (service && service->network) {
+               frequency = connman_network_get_frequency(service->network);
+               connman_dbus_dict_append_basic(dict, "Frequency",
+                               DBUS_TYPE_UINT16, &frequency);
+       }
+#endif
+
        str = __connman_service_type2string(service->type);
        if (str)
                connman_dbus_dict_append_basic(dict, "Type",
@@ -2543,6 +3222,13 @@ static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
                connman_dbus_dict_append_basic(dict, "State",
                                                DBUS_TYPE_STRING, &str);
 
+#ifdef TIZEN_EXT
+       str = state2string(service->state_ipv6);
+       if (str != NULL)
+               connman_dbus_dict_append_basic(dict, "StateIPv6",
+                               DBUS_TYPE_STRING, &str);
+#endif
+
        str = error2string(service->error);
        if (str)
                connman_dbus_dict_append_basic(dict, "Error",
@@ -2594,6 +3280,10 @@ static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
 
                connman_dbus_dict_append_dict(dict, "Ethernet",
                                                append_ethernet, service);
+
+               connman_dbus_dict_append_basic(dict, "DisconnectReason",
+                               DBUS_TYPE_INT32, &service->disconnect_reason);
+
                break;
 #endif
        case CONNMAN_SERVICE_TYPE_ETHERNET:
@@ -2963,6 +3653,18 @@ const char *connman_service_get_proxy_autoconfig(struct connman_service *service
        return NULL;
 }
 
+#if defined TIZEN_EXT
+int connman_service_get_ipv6_dns_method(struct connman_service *service)
+{
+       if (!service) {
+               DBG("Service is NULL");
+               return -1;
+       }
+
+       return service->dns_config_method_ipv6;
+}
+#endif
+
 void __connman_service_set_timeservers(struct connman_service *service,
                                char **timeservers)
 {
@@ -3150,7 +3852,9 @@ static int check_passphrase(enum connman_service_security security,
        case CONNMAN_SERVICE_SECURITY_UNKNOWN:
        case CONNMAN_SERVICE_SECURITY_NONE:
        case CONNMAN_SERVICE_SECURITY_WPA:
+#if !defined TIZEN_EXT
        case CONNMAN_SERVICE_SECURITY_RSN:
+#endif
 
                DBG("service security '%s' (%d) not handled",
                                security2string(security), security);
@@ -3158,6 +3862,9 @@ static int check_passphrase(enum connman_service_security security,
                return -EOPNOTSUPP;
 
        case CONNMAN_SERVICE_SECURITY_PSK:
+#if defined TIZEN_EXT
+       case CONNMAN_SERVICE_SECURITY_RSN:
+#endif
                /* A raw key is always 64 bytes length,
                 * its content is in hex representation.
                 * A PSK key must be between [8..63].
@@ -3213,7 +3920,6 @@ int __connman_service_set_passphrase(struct connman_service *service,
        if (service->network)
                connman_network_set_string(service->network, "WiFi.Passphrase",
                                service->passphrase);
-       service_save(service);
 
        return 0;
 }
@@ -3226,16 +3932,6 @@ const char *__connman_service_get_passphrase(struct connman_service *service)
        return service->passphrase;
 }
 
-static void clear_passphrase(struct connman_service *service)
-{
-       g_free(service->passphrase);
-       service->passphrase = NULL;
-
-       if (service->network)
-               connman_network_set_string(service->network, "WiFi.Passphrase",
-                               service->passphrase);
-}
-
 static DBusMessage *get_properties(DBusConnection *conn,
                                        DBusMessage *msg, void *user_data)
 {
@@ -3572,6 +4268,10 @@ static DBusMessage *set_property(DBusConnection *conn,
                GString *str;
                int index;
                const char *gw;
+#if defined TIZEN_EXT
+               enum connman_ipconfig_type ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
+               DBG("%s", name);
+#endif
 
                if (__connman_provider_is_immutable(service->provider) ||
                                service->immutable)
@@ -3594,10 +4294,57 @@ static DBusMessage *set_property(DBusConnection *conn,
 
                dbus_message_iter_recurse(&value, &entry);
 
+#if defined TIZEN_EXT
+               /* IPv4/IPv6 Last DNS config method */
+               int last_dns_ipv4 = service->dns_config_method_ipv4;
+               int last_dns_ipv6 = service->dns_config_method_ipv6;
+               DBG("Last DNS Config Method IPv4: %d IPv6: %d", last_dns_ipv4, last_dns_ipv6);
+#endif
+
                while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
                        const char *val;
                        dbus_message_iter_get_basic(&entry, &val);
                        dbus_message_iter_next(&entry);
+#ifdef TIZEN_EXT
+                       /* First unpack the DNS Config Method */
+                       DBG("DNS Config Method: %s", val);
+                       if((g_strcmp0(val, "ipv4.manual") == 0)) {
+                               service->dns_config_method_ipv4 =
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL;
+
+                               if(last_dns_ipv4 != CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                                       if(ip_type == CONNMAN_IPCONFIG_TYPE_UNKNOWN)
+                                               ip_type = CONNMAN_IPCONFIG_TYPE_IPV4;
+                                       else
+                                               ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
+                               }
+                               continue;
+                       } else if(g_strcmp0(val, "ipv4.dhcp") == 0) {
+                               service->dns_config_method_ipv4 =
+                                       CONNMAN_DNSCONFIG_METHOD_DHCP;
+                               if(last_dns_ipv4 == CONNMAN_DNSCONFIG_METHOD_MANUAL)
+                                       ip_type = CONNMAN_IPCONFIG_TYPE_IPV4;
+
+                               continue;
+                       } else if(g_strcmp0(val, "ipv6.manual") == 0) {
+                               service->dns_config_method_ipv6 =
+                                       CONNMAN_DNSCONFIG_METHOD_MANUAL;
+                               if(last_dns_ipv6 != CONNMAN_DNSCONFIG_METHOD_MANUAL) {
+                                       if(ip_type == CONNMAN_IPCONFIG_TYPE_UNKNOWN)
+                                               ip_type = CONNMAN_IPCONFIG_TYPE_IPV6;
+                                       else
+                                               ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
+                               }
+                               continue;
+                       } else if(g_strcmp0(val, "ipv6.dhcp") == 0) {
+                               service->dns_config_method_ipv6 =
+                                       CONNMAN_DNSCONFIG_METHOD_DHCP;
+                               if(last_dns_ipv6 == CONNMAN_DNSCONFIG_METHOD_MANUAL)
+                                       ip_type = CONNMAN_IPCONFIG_TYPE_IPV6;
+
+                               continue;
+                       }
+#endif
                        if (connman_inet_check_ipaddress(val) > 0) {
                                if (str->len > 0)
                                        g_string_append_printf(str, " %s", val);
@@ -3606,7 +4353,21 @@ static DBusMessage *set_property(DBusConnection *conn,
                        }
                }
 
-               remove_nameservers(service, -1, service->nameservers_config);
+#if defined TIZEN_EXT
+               if (service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_DHCP &&
+                       service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_DHCP) {
+                                       DBG("Both IPv4 and IPv6 DNS Method DHCP");
+                                       ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
+               }
+               if (gw && strlen(gw))
+                       __connman_service_nameserver_del_routes(service,
+                                               ip_type);
+
+               DBG("%s ip_type: %d nameserver remove all", name, ip_type);
+               nameserver_remove_all(service, ip_type);
+#else
+               nameserver_remove_all(service);
+#endif
                g_strfreev(service->nameservers_config);
 
                if (str->len > 0) {
@@ -3621,7 +4382,12 @@ static DBusMessage *set_property(DBusConnection *conn,
                if (gw && strlen(gw))
                        __connman_service_nameserver_add_routes(service, gw);
 
-               update_nameservers(service);
+#if defined TIZEN_EXT
+               DBG("%s ip_type: %d nameserver add all", name, ip_type);
+               nameserver_add_all(service, ip_type);
+#else
+               nameserver_add_all(service);
+#endif
                dns_configuration_changed(service);
 
                if (__connman_service_is_connected_state(service,
@@ -3708,7 +4474,7 @@ static DBusMessage *set_property(DBusConnection *conn,
                                g_string_append(str, val);
                }
 
-               remove_searchdomains(service, -1, service->domains);
+               searchdomain_remove_all(service);
                g_strfreev(service->domains);
 
                if (str->len > 0)
@@ -3718,7 +4484,7 @@ static DBusMessage *set_property(DBusConnection *conn,
 
                g_string_free(str, TRUE);
 
-               update_nameservers(service);
+               searchdomain_add_all(service);
                domain_configuration_changed(service);
                domain_changed(service);
 
@@ -3771,10 +4537,15 @@ static DBusMessage *set_property(DBusConnection *conn,
 
                if (err < 0) {
                        if (is_connected_state(service, state) ||
-                                       is_connecting_state(service, state))
-                               __connman_network_set_ipconfig(service->network,
-                                               service->ipconfig_ipv4,
-                                               service->ipconfig_ipv6);
+                                       is_connecting_state(service, state)) {
+                               if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
+                                       __connman_network_enable_ipconfig(service->network,
+                                                       service->ipconfig_ipv4);
+                               else
+                                       __connman_network_enable_ipconfig(service->network,
+                                                       service->ipconfig_ipv6);
+                       }
+
                        return __connman_error_failed(msg, -err);
                }
 
@@ -3783,10 +4554,14 @@ static DBusMessage *set_property(DBusConnection *conn,
                else
                        ipv6_configuration_changed(service);
 
-               if (is_connecting(service) || is_connected(service))
-                       __connman_network_set_ipconfig(service->network,
-                                       service->ipconfig_ipv4,
-                                       service->ipconfig_ipv6);
+               if (is_connecting(service) || is_connected(service)) {
+                       if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
+                               __connman_network_enable_ipconfig(service->network,
+                                                               service->ipconfig_ipv4);
+                       else
+                               __connman_network_enable_ipconfig(service->network,
+                                                               service->ipconfig_ipv6);
+               }
 
                service_save(service);
        } else
@@ -3808,19 +4583,29 @@ static void set_error(struct connman_service *service,
        if (!service->path)
                return;
 
+#if !defined TIZEN_EXT
+       if (!allow_property_changed(service))
+               return;
+#endif
+
        str = error2string(service->error);
 
        if (!str)
                str = "";
 
-       if (!allow_property_changed(service))
-               return;
-
        connman_dbus_property_changed_basic(service->path,
                                CONNMAN_SERVICE_INTERFACE, "Error",
                                DBUS_TYPE_STRING, &str);
 }
 
+static void set_idle(struct connman_service *service)
+{
+       service->state = service->state_ipv4 = service->state_ipv6 =
+                                               CONNMAN_SERVICE_STATE_IDLE;
+       set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
+       state_changed(service);
+}
+
 static DBusMessage *clear_property(DBusConnection *conn,
                                        DBusMessage *msg, void *user_data)
 {
@@ -3989,6 +4774,9 @@ static GList *preferred_tech_list_get(void)
                                 */
                                if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
                                        break;
+
+                               if (service->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
+                                       break;
 #endif
                                return NULL;
                        }
@@ -4027,6 +4815,20 @@ static bool auto_connect_service(GList *services,
                        continue;
                }
 
+#if defined TIZEN_EXT
+               DBG("service %p %s %s %s, favorite(%d), ignore(%d), hidden(%d, %d)",
+                               service, service->name,
+                               state2string(service->state),
+                               __connman_service_type2string(service->type),
+                               service->favorite, is_ignore(service),
+                               service->hidden, service->hidden_service);
+
+               /* Tizen takes Wi-Fi as the highest priority into consideration. */
+               if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
+                       if (is_connecting(service) == TRUE || is_connected(service) == TRUE)
+                               continue;
+#endif
+
                if (service->pending ||
                                is_connecting(service) ||
                                is_connected(service)) {
@@ -4046,9 +4848,21 @@ static bool auto_connect_service(GList *services,
                        if (preferred)
                               continue;
 
+#if defined TIZEN_EXT
+                       DBG("Service is not favorite, autoconnecting %d",
+                                       autoconnecting);
+#endif
                        return autoconnecting;
                }
 
+#if defined TIZEN_EXT
+               DBG("service %p identifier %s roaming %d ignore %d "
+                               "ipconfig_usable %d autoconnect %d state %d",
+                               service,
+                               service->identifier, service->roaming,
+                               service->ignore, is_ipconfig_usable(service),
+                               service->autoconnect, service->state);
+#endif
                if (is_ignore(service) || service->state !=
                                CONNMAN_SERVICE_STATE_IDLE)
                        continue;
@@ -4111,7 +4925,23 @@ void __connman_service_auto_connect(enum connman_service_connect_reason reason)
        if (!__connman_session_policy_autoconnect(reason))
                return;
 
+#if defined TIZEN_EXT
+       /* Adding Timeout of 500ms before trying to auto connect.
+        * This is done because of below scenario
+        * 1. Device is connected to AP1
+        * 2. WPS Connection request is initiated for AP2
+        * 3. Immediately WPS Connection is Cancelled
+        * When WPS Connection Connection is initiated for AP2 then
+        * sometimes there is a scenario where connman gets in ASSOCIATED
+        * state with AP1 due to autoconnect and subsequently the connection
+        * initiated by AP1 fails and connman service for AP1 comes in
+        * FAILURE state due to this when connection with AP2 is cancelled
+        * then autoconnect with AP1 doesn't works because its autoconnection
+        * is ignored as its last state was FAILURE rather than IDLE */
+       autoconnect_timeout = g_timeout_add(500, run_auto_connect,
+#else
        autoconnect_timeout = g_timeout_add_seconds(0, run_auto_connect,
+#endif
                                                GUINT_TO_POINTER(reason));
 }
 
@@ -4301,8 +5131,12 @@ static DBusMessage *connect_service(DBusConnection *conn,
                                        DBusMessage *msg, void *user_data)
 {
        struct connman_service *service = user_data;
+#if defined TIZEN_EXT
+       int err = 0;
+#else
        int index, err = 0;
        GList *list;
+#endif
 
        DBG("service %p", service);
 
@@ -4342,6 +5176,7 @@ static DBusMessage *connect_service(DBusConnection *conn,
                }
        }
 
+#if !defined TIZEN_EXT
        index = __connman_service_get_index(service);
 
        for (list = service_list; list; list = list->next) {
@@ -4367,6 +5202,7 @@ static DBusMessage *connect_service(DBusConnection *conn,
        }
        if (err == -EINPROGRESS)
                return __connman_error_operation_timeout(msg);
+#endif
 
        service->ignore = false;
 
@@ -4435,6 +5271,24 @@ static DBusMessage *disconnect_service(DBusConnection *conn,
        return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
 }
 
+#if defined TIZEN_EXT
+static void __connman_service_cleanup_network_8021x(struct connman_service *service)
+{
+       if (service == NULL)
+               return;
+
+       DBG("service %p ", service);
+
+       connman_network_set_string(service->network, "WiFi.EAP", NULL);
+       connman_network_set_string(service->network, "WiFi.Identity", NULL);
+       connman_network_set_string(service->network, "WiFi.CACertFile", NULL);
+       connman_network_set_string(service->network, "WiFi.ClientCertFile", NULL);
+       connman_network_set_string(service->network, "WiFi.PrivateKeyFile", NULL);
+       connman_network_set_string(service->network, "WiFi.PrivateKeyPassphrase", NULL);
+       connman_network_set_string(service->network, "WiFi.Phase2", NULL);
+}
+#endif
+
 bool __connman_service_remove(struct connman_service *service)
 {
        if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET ||
@@ -4445,9 +5299,11 @@ bool __connman_service_remove(struct connman_service *service)
                        __connman_provider_is_immutable(service->provider))
                return false;
 
+#if !defined TIZEN_EXT
        if (!service->favorite && service->state !=
                                                CONNMAN_SERVICE_STATE_FAILURE)
                return false;
+#endif
 
        __connman_service_disconnect(service);
 
@@ -4463,6 +5319,40 @@ bool __connman_service_remove(struct connman_service *service)
        g_free(service->eap);
        service->eap = NULL;
 
+#if defined TIZEN_EXT
+       g_free(service->ca_cert_file);
+       service->ca_cert_file = NULL;
+
+       g_free(service->client_cert_file);
+       service->client_cert_file = NULL;
+
+       g_free(service->private_key_file);
+       service->private_key_file = NULL;
+
+       g_free(service->private_key_passphrase);
+       service->private_key_passphrase = NULL;
+
+       g_free(service->phase2);
+       service->phase2 = NULL;
+
+       __connman_service_cleanup_network_8021x(service);
+
+       __connman_ipconfig_set_method(service->ipconfig_ipv4, CONNMAN_IPCONFIG_METHOD_DHCP);
+       __connman_ipconfig_set_method(service->ipconfig_ipv6, CONNMAN_IPCONFIG_METHOD_AUTO);
+       connman_service_set_proxy(service, NULL, false);
+
+       __connman_service_nameserver_clear(service);
+
+       g_strfreev(service->nameservers_config);
+       service->nameservers_config = NULL;
+
+#endif
+
+#if defined TIZEN_EXT
+       if (service->security != CONNMAN_SERVICE_SECURITY_8021X)
+#endif
+       set_idle(service);
+
        service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
 
        service->user.favorite_user = USER_NONE;
@@ -4471,7 +5361,20 @@ bool __connman_service_remove(struct connman_service *service)
 
        __connman_ipconfig_ipv6_reset_privacy(service->ipconfig_ipv6);
 
+#if defined TIZEN_EXT
+       /* Reset IP Method and DNS Method to DHCP */
+       __connman_ipconfig_set_method(service->ipconfig_ipv4,
+                       CONNMAN_IPCONFIG_METHOD_DHCP);
+       service->dns_config_method_ipv4 = CONNMAN_DNSCONFIG_METHOD_DHCP;
+       g_strfreev(service->nameservers_config);
+       service->nameservers_config = NULL;
+#endif
+
+#if defined TIZEN_EXT
+       __connman_storage_remove_service(service->identifier);
+#else
        service_save(service);
+#endif
 
        return true;
 }
@@ -4492,10 +5395,12 @@ static DBusMessage *remove_service(DBusConnection *conn,
                        return __connman_error_permission_denied(msg);
                }
 
+#if !defined TIZEN_EXT
                if (!connman_service_is_user_allowed(service, uid)) {
                        DBG("Not allow this user to remove this wifi service now!");
                        return __connman_error_permission_denied(msg);
                }
+#endif
        }
 
        if (!__connman_service_remove(service))
@@ -4743,17 +5648,23 @@ static void service_append_added_foreach(gpointer data, gpointer user_data)
        DBusMessageIter *iter = user_data;
 
        if (!service || !service->path) {
+#if !defined TIZEN_EXT
                DBG("service %p or path is NULL", service);
+#endif
                return;
        }
 
        if (g_hash_table_lookup(services_notify->add, service->path)) {
+#if !defined TIZEN_EXT
                DBG("new %s", service->path);
+#endif
 
                append_struct(service, iter);
                g_hash_table_remove(services_notify->add, service->path);
        } else {
+#if !defined TIZEN_EXT
                DBG("changed %s", service->path);
+#endif
 
                append_struct_service(iter, NULL, service);
        }
@@ -4841,6 +5752,10 @@ static void service_schedule_removed(struct connman_service *service)
 
 static bool allow_property_changed(struct connman_service *service)
 {
+#if defined TIZEN_EXT
+       if (service->path == NULL)
+               return FALSE;
+#endif
        if (g_hash_table_lookup_extended(services_notify->add, service->path,
                                        NULL, NULL)) {
                DBG("no property updates for service %p", service);
@@ -5020,6 +5935,7 @@ static void service_initialize(struct connman_service *service)
 
        service->wps = false;
 #if defined TIZEN_EXT
+       service->storage_reload = false;
        /*
         * Description: TIZEN implements system global connection management.
         */
@@ -5334,6 +6250,11 @@ bool __connman_service_is_connected_state(struct connman_service *service,
                return is_connected_state(service, service->state_ipv4);
        case CONNMAN_IPCONFIG_TYPE_IPV6:
                return is_connected_state(service, service->state_ipv6);
+       case CONNMAN_IPCONFIG_TYPE_ALL:
+               return is_connected_state(service,
+                                       CONNMAN_IPCONFIG_TYPE_IPV4) &&
+                       is_connected_state(service,
+                                       CONNMAN_IPCONFIG_TYPE_IPV6);
        }
 
        return false;
@@ -5406,6 +6327,13 @@ int __connman_service_get_connected_count_of_iface(
 
        return count;
 }
+
+void __connman_service_set_storage_reload(struct connman_service *service,
+                                       bool storage_reload)
+{
+       if (service != NULL)
+               service->storage_reload = storage_reload;
+}
 #endif
 
 /**
@@ -5531,48 +6459,15 @@ void __connman_service_set_string(struct connman_service *service,
 void __connman_service_set_search_domains(struct connman_service *service,
                                        char **domains)
 {
-       int index;
-
-       index = __connman_service_get_index(service);
-       if (index < 0)
-               return;
+       searchdomain_remove_all(service);
 
-       if (service->domains) {
-               remove_searchdomains(service, index, service->domains);
+       if (service->domains)
                g_strfreev(service->domains);
 
-               service->domains = g_strdupv(domains);
-
-               update_nameservers(service);
-       }
-}
-
-/*
- * This variant is used when domain search list is updated via
- * dhcp and in that case the service is not yet fully connected so
- * we cannot do same things as what the set() variant is doing.
- */
-void __connman_service_update_search_domains(struct connman_service *service,
-                                       char **domains)
-{
-       g_strfreev(service->domains);
        service->domains = g_strdupv(domains);
-}
-
-#if defined TIZEN_EXT
-void __connman_service_set_autoconnect(struct connman_service *service,
-                                               bool autoconnect)
-{
-       if (service == NULL)
-               return;
 
-       if (service->autoconnect != autoconnect) {
-               DBG("updated autoconnect flag (%d)", autoconnect);
-               service->autoconnect = autoconnect;
-               service_save(service);
-       }
+       searchdomain_add_all(service);
 }
-#endif
 
 static void service_complete(struct connman_service *service)
 {
@@ -5597,7 +6492,14 @@ static void report_error_cb(void *user_context, bool retry,
                /* It is not relevant to stay on Failure state
                 * when failing is due to wrong user input */
                __connman_service_clear_error(service);
+#if defined TIZEN_EXT
+               /* Reseting the state back in case of failure state */
+               service->state_ipv4 = service->state_ipv6 =
+                               CONNMAN_SERVICE_STATE_IDLE;
 
+               if (service->error != CONNMAN_SERVICE_ERROR_AUTH_FAILED)
+                       set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
+#endif
                service_complete(service);
                __connman_connection_update_gateway();
        }
@@ -5906,6 +6808,11 @@ static void single_connected_tech(struct connman_service *allowed)
 
        DBG("keeping %p %s", allowed, allowed->path);
 
+#if defined TIZEN_EXT
+       if (!allowed || allowed->type == CONNMAN_SERVICE_TYPE_CELLULAR)
+               return;
+#endif
+
        for (iter = service_list; iter; iter = iter->next) {
                service = iter->data;
 
@@ -5935,6 +6842,23 @@ static void single_connected_tech(struct connman_service *allowed)
        g_slist_free(services);
 }
 
+#if defined TIZEN_EXT
+static void set_priority_connected_service(void)
+{
+       struct connman_service *service;
+       GList *list;
+
+       for (list = service_list; list; list = list->next) {
+               service = list->data;
+
+               if (is_connected(service) == FALSE)
+                       service->order = 5;
+               else
+                       service->order = 6;
+       }
+}
+#endif
+
 static const char *get_dbus_sender(struct connman_service *service)
 {
        if (!service->pending)
@@ -5978,6 +6902,10 @@ static int service_indicate_state(struct connman_service *service)
        if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
                __connman_notifier_leave_online(service->type);
 
+       if (is_connected_state(service, old_state) &&
+                       !is_connected_state(service, new_state))
+               searchdomain_remove_all(service);
+
        service->state = new_state;
        state_changed(service);
 
@@ -6012,6 +6940,8 @@ static int service_indicate_state(struct connman_service *service)
                break;
 
        case CONNMAN_SERVICE_STATE_READY:
+               set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
+
                if (service->new_service &&
                                __connman_stats_service_register(service) == 0) {
                        /*
@@ -6040,6 +6970,7 @@ static int service_indicate_state(struct connman_service *service)
                g_get_current_time(&service->modified);
                service_save(service);
 
+               searchdomain_add_all(service);
                dns_changed(service);
                domain_changed(service);
                proxy_changed(service);
@@ -6071,6 +7002,11 @@ static int service_indicate_state(struct connman_service *service)
                else if (service->type != CONNMAN_SERVICE_TYPE_VPN)
                        vpn_auto_connect();
 
+#if defined TIZEN_EXT
+               if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
+                       set_priority_connected_service();
+#endif
+
                break;
 
        case CONNMAN_SERVICE_STATE_ONLINE:
@@ -6078,10 +7014,12 @@ static int service_indicate_state(struct connman_service *service)
                break;
 
        case CONNMAN_SERVICE_STATE_DISCONNECT:
+               set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
 
                reply_pending(service, ECONNABORTED);
 
                def_service = __connman_service_get_default();
+               service->disconnect_reason = connman_network_get_disconnect_reason(service->network);
 
                if (!__connman_notifier_is_connected() &&
                        def_service &&
@@ -6121,7 +7059,11 @@ static int service_indicate_state(struct connman_service *service)
                break;
 
        case CONNMAN_SERVICE_STATE_FAILURE:
-
+#if defined TIZEN_EXT
+               if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
+                       service->order = 5;
+               __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
+#endif
                if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER &&
                        connman_agent_report_error(service, service->path,
                                        error2string(service->error),
@@ -6134,9 +7076,6 @@ static int service_indicate_state(struct connman_service *service)
                break;
        }
 
-       if (new_state != CONNMAN_SERVICE_STATE_FAILURE)
-               set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
-
        service_list_sort();
 
 #if defined TIZEN_EXT
@@ -6182,17 +7121,27 @@ int __connman_service_indicate_error(struct connman_service *service,
        if (!service)
                return -EINVAL;
 
+       if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
+               return -EALREADY;
+
        set_error(service, error);
 
-       /*
-        * Supplicant does not always return invalid key error for
-        * WPA-EAP so clear the credentials always.
-        */
-       if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY ||
-                       service->security == CONNMAN_SERVICE_SECURITY_8021X)
-               clear_passphrase(service);
+/* default internet service: fix not cleared if pdp activation*/
+#if defined TIZEN_EXT
+               /*
+                * If connection failed for default service(DefaultInternet),
+                * default_connecting_device should be cleared.
+                */
+               if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
+                               service->error == CONNMAN_SERVICE_ERROR_CONNECT_FAILED)
+                       __connman_service_disconnect_default(service);
 
-       __connman_service_set_agent_identity(service, NULL);
+               if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
+                               service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY) {
+                       g_free(service->passphrase);
+                       service->passphrase = NULL;
+               }
+#endif
 
        __connman_service_ipconfig_indicate_state(service,
                                                CONNMAN_SERVICE_STATE_FAILURE,
@@ -6296,6 +7245,15 @@ done:
        __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
 }
 
+#if defined TIZEN_EXT
+void connman_check_proxy_setup_and_wispr_start(struct connman_service *service){
+
+       DBG("check the proxy and start wispr");
+       check_proxy_setup(service);
+       return;
+}
+#endif
+
 /*
  * How many networks are connected at the same time. If more than 1,
  * then set the rp_filter setting properly (loose mode routing) so that network
@@ -6396,7 +7354,7 @@ int __connman_service_ipconfig_indicate_state(struct connman_service *service,
                                        enum connman_ipconfig_type type)
 {
        struct connman_ipconfig *ipconfig = NULL;
-       enum connman_service_state *old_state;
+       enum connman_service_state old_state;
        enum connman_ipconfig_method method;
 
        if (!service)
@@ -6404,16 +7362,17 @@ int __connman_service_ipconfig_indicate_state(struct connman_service *service,
 
        switch (type) {
        case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
+       case CONNMAN_IPCONFIG_TYPE_ALL:
                return -EINVAL;
 
        case CONNMAN_IPCONFIG_TYPE_IPV4:
-               old_state = &service->state_ipv4;
+               old_state = service->state_ipv4;
                ipconfig = service->ipconfig_ipv4;
 
                break;
 
        case CONNMAN_IPCONFIG_TYPE_IPV6:
-               old_state = &service->state_ipv6;
+               old_state = service->state_ipv6;
                ipconfig = service->ipconfig_ipv6;
 
                break;
@@ -6423,7 +7382,7 @@ int __connman_service_ipconfig_indicate_state(struct connman_service *service,
                return -EINVAL;
 
        /* Any change? */
-       if (*old_state == new_state)
+       if (old_state == new_state)
                return -EALREADY;
 
 #if defined TIZEN_EXT
@@ -6440,7 +7399,7 @@ int __connman_service_ipconfig_indicate_state(struct connman_service *service,
 
        DBG("service %p (%s) old state %d (%s) new state %d (%s) type %d (%s)",
                service, service ? service->identifier : NULL,
-               *old_state, state2string(*old_state),
+               old_state, state2string(old_state),
                new_state, state2string(new_state),
                type, __connman_ipconfig_type2string(type));
 
@@ -6463,7 +7422,9 @@ int __connman_service_ipconfig_indicate_state(struct connman_service *service,
                }
 #endif
                if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
+#if !defined TIZEN_EXT
                        check_proxy_setup(service);
+#endif
                        service_rp_filter(service, true);
                } else {
                        service->online_check_count = 1;
@@ -6496,17 +7457,57 @@ int __connman_service_ipconfig_indicate_state(struct connman_service *service,
                break;
 
        case CONNMAN_IPCONFIG_METHOD_FIXED:
-        case CONNMAN_IPCONFIG_METHOD_MANUAL:
-        case CONNMAN_IPCONFIG_METHOD_DHCP:
-        case CONNMAN_IPCONFIG_METHOD_AUTO:
+       case CONNMAN_IPCONFIG_METHOD_MANUAL:
+       case CONNMAN_IPCONFIG_METHOD_DHCP:
+       case CONNMAN_IPCONFIG_METHOD_AUTO:
                break;
 
        }
 
-       *old_state = new_state;
+       if (is_connected_state(service, old_state) &&
+                       !is_connected_state(service, new_state))
+#if defined TIZEN_EXT
+       {
+               DBG("nameserver remove all, type: %d", type);
+               nameserver_remove_all(service, type);
+#else
+               nameserver_remove_all(service);
+#endif
+#if defined TIZEN_EXT
+       }
+#endif
+
+       if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
+               service->state_ipv4 = new_state;
+       else
+               service->state_ipv6 = new_state;
+
+       if (!is_connected_state(service, old_state) &&
+                       is_connected_state(service, new_state))
+#if defined TIZEN_EXT
+       {
+               DBG("nameserver add all, type: %d", type);
+               nameserver_add_all(service, type);
+#else
+               nameserver_add_all(service);
+#endif
+#if defined TIZEN_EXT
+       }
+#endif
+
+#if defined TIZEN_EXT
+       int ret = service_indicate_state(service);
+       /*Sent the Ready changed signal again in case IPv4 IP set
+         after IPv6 IP set*/
 
-       update_nameservers(service);
+       if(ret == -EALREADY && type == CONNMAN_IPCONFIG_TYPE_IPV4
+                       && new_state == CONNMAN_SERVICE_STATE_READY) {
+               DBG("Notify IPv4 state new/old %d/%d", new_state,old_state);
+               state_changed(service);
+       }
 
+       return ret;
+#endif
        return service_indicate_state(service);
 }
 
@@ -6582,6 +7583,33 @@ static int service_connect(struct connman_service *service)
        if (service->hidden)
                return -EPERM;
 
+#if defined TIZEN_EXT
+       GList *list;
+       int index;
+
+       index = __connman_service_get_index(service);
+
+       for (list = service_list; list; list = list->next) {
+               struct connman_service *temp = list->data;
+
+               if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
+                       break;
+
+               if (!is_connecting(temp) && !is_connected(temp))
+                       break;
+
+               if (service == temp)
+                       continue;
+
+               if (service->type != temp->type)
+                       continue;
+
+               if (__connman_service_get_index(temp) == index &&
+                               __connman_service_disconnect(temp) == -EINPROGRESS)
+                       return -EINPROGRESS;
+       }
+#endif
+
        switch (service->type) {
        case CONNMAN_SERVICE_TYPE_UNKNOWN:
        case CONNMAN_SERVICE_TYPE_SYSTEM:
@@ -6603,6 +7631,9 @@ static int service_connect(struct connman_service *service)
                case CONNMAN_SERVICE_SECURITY_PSK:
                case CONNMAN_SERVICE_SECURITY_WPA:
                case CONNMAN_SERVICE_SECURITY_RSN:
+                       if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
+                               return -ENOKEY;
+
                        if (service->request_passphrase_input) {
                                DBG("Now try to connect other user's favorite service");
                                service->request_passphrase_input = false;
@@ -6627,6 +7658,7 @@ static int service_connect(struct connman_service *service)
                         * or EAP-AKA (EAP-TLS, EAP-SIM and EAP-AKA networks
                         * need to be fully provisioned)
                         */
+                       DBG("service eap: %s", service->eap);
                        if (g_str_equal(service->eap, "tls") ||
                                g_str_equal(service->eap, "sim") ||
                                g_str_equal(service->eap, "aka"))
@@ -6644,9 +7676,10 @@ static int service_connect(struct connman_service *service)
                         * missing. Agent provided credentials can be used as
                         * fallback if needed.
                         */
-                       if ((!service->identity &&
+                       if (((!service->identity &&
                                        !service->agent_identity) ||
-                                       !service->passphrase)
+                                       !service->passphrase) ||
+                                       service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
                                return -ENOKEY;
 
                        break;
@@ -6741,16 +7774,14 @@ int __connman_service_connect(struct connman_service *service,
        err = service_connect(service);
 
        service->connect_reason = reason;
-       if (err >= 0) {
-               set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
+       if (err >= 0)
                return 0;
-       }
 
        if (err == -EINPROGRESS) {
                if (service->timeout == 0)
                        service->timeout = g_timeout_add_seconds(
                                CONNECT_TIMEOUT, connect_timeout, service);
-               set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
+
                return -EINPROGRESS;
        }
 
@@ -7055,6 +8086,9 @@ static void service_ip_bound(struct connman_ipconfig *ipconfig,
        struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
        enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
        enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
+#if defined TIZEN_EXT
+       int err;
+#endif
 
        DBG("%s ip bound", ifname);
 
@@ -7066,9 +8100,19 @@ static void service_ip_bound(struct connman_ipconfig *ipconfig,
 
        if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
                        method == CONNMAN_IPCONFIG_METHOD_AUTO)
+#if defined TIZEN_EXT
+       {
+               err = __connman_ipconfig_gateway_add(ipconfig, service);
+
+               if(err == 0)
+                       __connman_connection_gateway_activate(service,
+                                       CONNMAN_IPCONFIG_TYPE_IPV6);
+       }
+#else
                __connman_service_ipconfig_indicate_state(service,
                                                CONNMAN_SERVICE_STATE_READY,
                                                CONNMAN_IPCONFIG_TYPE_IPV6);
+#endif
 
        settings_changed(service, ipconfig);
 }
@@ -7391,6 +8435,12 @@ static enum connman_service_security convert_wifi_security(const char *security)
                return CONNMAN_SERVICE_SECURITY_WPA;
        else if (g_str_equal(security, "rsn"))
                return CONNMAN_SERVICE_SECURITY_RSN;
+#if defined TIZEN_EXT
+       else if (g_str_equal(security, "ft_psk") == TRUE)
+               return CONNMAN_SERVICE_SECURITY_PSK;
+       else if (g_str_equal(security, "ft_ieee8021x") == TRUE)
+               return CONNMAN_SERVICE_SECURITY_8021X;
+#endif
        else
                return CONNMAN_SERVICE_SECURITY_UNKNOWN;
 }
@@ -7541,8 +8591,45 @@ struct connman_service * __connman_service_create_from_network(struct connman_ne
 
        if (service->favorite) {
                device = connman_network_get_device(service->network);
-               if (device && !connman_device_get_scanning(device))
-                       __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
+               if (device && !connman_device_get_scanning(device)) {
+
+                       switch (service->type) {
+                       case CONNMAN_SERVICE_TYPE_UNKNOWN:
+                       case CONNMAN_SERVICE_TYPE_SYSTEM:
+                       case CONNMAN_SERVICE_TYPE_P2P:
+                               break;
+
+                       case CONNMAN_SERVICE_TYPE_GADGET:
+                       case CONNMAN_SERVICE_TYPE_ETHERNET:
+                               if (service->autoconnect) {
+                                       __connman_service_connect(service,
+                                               CONNMAN_SERVICE_CONNECT_REASON_AUTO);
+                                       break;
+                               }
+
+                               /* fall through */
+                       case CONNMAN_SERVICE_TYPE_BLUETOOTH:
+                       case CONNMAN_SERVICE_TYPE_GPS:
+                       case CONNMAN_SERVICE_TYPE_VPN:
+                       case CONNMAN_SERVICE_TYPE_WIFI:
+                       case CONNMAN_SERVICE_TYPE_CELLULAR:
+                               __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
+                               break;
+                       }
+               }
+
+#if defined TIZEN_EXT
+               /* TIZEN synchronizes below information when the service creates */
+               if (service->eap != NULL)
+                       connman_network_set_string(service->network, "WiFi.EAP",
+                                                               service->eap);
+               if (service->identity != NULL)
+                       connman_network_set_string(service->network, "WiFi.Identity",
+                                                               service->identity);
+               if (service->phase2 != NULL)
+                       connman_network_set_string(service->network, "WiFi.Phase2",
+                                                               service->phase2);
+#endif
        }
 
        __connman_notifier_service_add(service, service->name);
@@ -7567,6 +8654,13 @@ void __connman_service_update_from_network(struct connman_network *network)
        if (!service->network)
                return;
 
+#if defined TIZEN_EXT
+       if (service->storage_reload) {
+               service_load(service);
+               __connman_service_set_storage_reload(service, false);
+       }
+#endif
+
        name = connman_network_get_string(service->network, "Name");
        if (g_strcmp0(service->name, name) != 0) {
                g_free(service->name);