src/wifi-agent.c

   1 /*
   2  * Network Configuration Module
   3  *
   4  * Copyright (c) 2000 - 2012 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #include <app.h>
  21 #include <stdio.h>
  22 #include <vconf.h>
  23 #include <stdlib.h>
  24 #include <unistd.h>
  25 #include <vconf-keys.h>
  26
  27 #include "log.h"
  28 #include "util.h"
  29 #include "wifi.h"
  30 #include "netdbus.h"
  31 #include "wifi-agent.h"
  32 #include "wifi-state.h"
  33 #include "wifi-eap-config.h"
  34 #include "network-state.h"
  35 #include "network-accessibility.h"
  36
  37 #define NETCONFIG_AGENT_FIELD_NAME                              "Name"
  38 #define NETCONFIG_AGENT_FIELD_SSID                              "SSID"
  39 #define NETCONFIG_AGENT_FIELD_IDENTITY                  "Identity"
  40 #define NETCONFIG_AGENT_FIELD_PASSPHRASE                "Passphrase"
  41 #define NETCONFIG_AGENT_FIELD_WPS                               "WPS"
  42 #define NETCONFIG_AGENT_FIELD_WPS_PBC                   "WPS_PBC"
  43 #define NETCONFIG_AGENT_FIELD_WPS_PIN                   "WPS_PIN"
  44
  45 #define NETCONFIG_AGENT_ERR_CONNECT_FAILED              "connect-failed"
  46
  47 struct netconfig_wifi_agent {
  48         GByteArray *ssid;
  49         char *name;
  50         char *identity;
  51         char *passphrase;
  52         char *wps_pin;
  53         gboolean wps_pbc;
  54 };
  55
  56 static struct netconfig_wifi_agent agent;
  57
  58 static void __netconfig_agent_clear_fields(void)
  59 {
  60         g_byte_array_free(agent.ssid, TRUE);
  61         g_free(agent.name);
  62         g_free(agent.identity);
  63         g_free(agent.passphrase);
  64         g_free(agent.wps_pin);
  65
  66         agent.ssid = NULL;
  67         agent.name = NULL;
  68         agent.identity = NULL;
  69         agent.passphrase = NULL;
  70         agent.wps_pin = NULL;
  71         agent.wps_pbc = FALSE;
  72 }
  73
  74 int connman_register_agent(void)
  75 {
  76         GVariant *reply = NULL;
  77         GVariant *params = NULL;
  78         GError *error;
  79         GDBusConnection *connection = NULL;
  80
  81         connection = netdbus_get_connection();
  82         if (connection == NULL) {
  83                 ERR("GDBusconnection is NULL");
  84                 return -1;
  85         }
  86
  87         do {
  88                 error = NULL;
  89                 params = g_variant_new("(o)", NETCONFIG_WIFI_PATH);
  90
  91                 reply = g_dbus_connection_call_sync(
  92                                 connection,
  93                                 CONNMAN_SERVICE,
  94                                 CONNMAN_MANAGER_PATH,
  95                                 CONNMAN_MANAGER_INTERFACE,
  96                                 "RegisterAgent",
  97                                 params,
  98                                 NULL,
  99                                 G_DBUS_CALL_FLAGS_NONE,
 100                                 DBUS_REPLY_TIMEOUT,
 101                                 netdbus_get_cancellable(),
 102                                 &error);
 103
 104                 if (reply == NULL) {
 105                         if (error != NULL) {
 106                                 if (g_strcmp0(error->message,
 107                                                 "GDBus.Error:net.connman.Error.AlreadyExists: Already exists") == 0) {
 108                                         g_error_free(error);
 109                                         break;
 110                                 } else {
 111                                         ERR("Fail to register agent [%d: %s]",
 112                                                 error->code, error->message);
 113                                 }
 114
 115                                 g_error_free(error);
 116                         } else
 117                                 ERR("Fail to register agent");
 118                 } else
 119                         g_variant_unref(reply);
 120
 121                 sleep(1);
 122         } while (TRUE);
 123
 124         INFO("Registered to connman agent successfully");
 125
 126         return 0;
 127 }
 128
 129 int connman_unregister_agent(void)
 130 {
 131         gboolean reply = FALSE;
 132         GVariant *param = NULL;
 133         const char *path = NETCONFIG_WIFI_PATH;
 134
 135         param = g_variant_new("(o)", path);
 136
 137         DBG("ConnMan agent unregister");
 138
 139         reply = netconfig_invoke_dbus_method_nonblock(CONNMAN_SERVICE,
 140                         CONNMAN_MANAGER_PATH, CONNMAN_MANAGER_INTERFACE,
 141                         "UnregisterAgent", param, NULL);
 142
 143         if (reply != TRUE)
 144                 ERR("Fail to unregister agent");
 145
 146         /* Clearing the agent fields */
 147         __netconfig_agent_clear_fields();
 148
 149         return reply;
 150 }
 151
 152 gboolean netconfig_wifi_set_agent_field_for_eap_network(
 153                 const char *name, const char *identity, const char *passphrase)
 154 {
 155         int name_len;
 156
 157         if (name == NULL)
 158                 return FALSE;
 159
 160         __netconfig_agent_clear_fields();
 161
 162         name_len = strlen(name);
 163         agent.ssid = g_byte_array_sized_new(name_len);
 164         agent.ssid->len = name_len;
 165         memcpy(agent.ssid->data, name, name_len);
 166
 167         if (identity)
 168                 agent.identity = g_strdup(identity);
 169
 170         if (passphrase)
 171                 agent.passphrase = g_strdup(passphrase);
 172
 173         DBG("Successfully configured for EAP network");
 174
 175         return TRUE;
 176 }
 177
 178 gboolean handle_set_field(NetConnmanAgent *connman_agent,
 179                 GDBusMethodInvocation *context, const gchar *service, GVariant *fields)
 180 {
 181         GError *error = NULL;
 182         GVariantIter *iter;
 183         gpointer field;
 184         GVariant *value;
 185         gboolean updated = FALSE;
 186         gboolean reply = FALSE;
 187
 188         g_return_val_if_fail(connman_agent != NULL, FALSE);
 189
 190         DBG("Set agent fields for %s", service);
 191
 192         if (netconfig_is_wifi_profile(service) != TRUE) {
 193                 error = g_error_new(G_DBUS_ERROR,
 194                                 G_DBUS_ERROR_AUTH_FAILED,
 195                                 CONNMAN_ERROR_INTERFACE ".InvalidService");
 196
 197                 g_dbus_method_invocation_return_gerror(context, error);
 198                 g_clear_error(&error);
 199
 200                 return reply;
 201         }
 202
 203         __netconfig_agent_clear_fields();
 204         g_variant_get(fields, "a{sv}", &iter);
 205         while (g_variant_iter_loop(iter, "{sv}", &field, &value)) {
 206                 if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_PASSPHRASE) == 0) {
 207                         if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
 208                                 agent.passphrase = g_strdup(g_variant_get_string(value, NULL));
 209                                 updated = TRUE;
 210
 211                                 DBG("Field [%s] - []", field);
 212                         }
 213                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_WPS_PBC) == 0) {
 214                         if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING) &&
 215                                         g_strcmp0(g_variant_get_string(value, NULL), "enable") == 0) {
 216                                 agent.wps_pbc = TRUE;
 217                                 updated = TRUE;
 218
 219                                 DBG("Field [%s] - [%d]", field, agent.wps_pbc);
 220                         }
 221                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_WPS_PIN) == 0) {
 222                         if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
 223                                 agent.wps_pin = g_strdup(g_variant_get_string(value, NULL));
 224                                 updated = TRUE;
 225
 226                                 DBG("Field [%s] - []", field);
 227                         }
 228                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_NAME) == 0) {
 229                         if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
 230                                 agent.name = g_strdup(g_variant_get_string(value, NULL));
 231                                 updated = TRUE;
 232
 233                                 DBG("Field [%s] - []", field);
 234                         }
 235                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_SSID) == 0) {
 236                         if (agent.ssid != NULL) {
 237                                 g_byte_array_free(agent.ssid, TRUE);
 238                                 agent.ssid = NULL;
 239                         }
 240
 241                         if (g_variant_is_of_type(value, G_VARIANT_TYPE_BYTESTRING)) {
 242                                 guint8 char_value;
 243                                 GVariantIter *iter1;
 244                                 GByteArray *array = g_byte_array_new();
 245
 246                                 g_variant_get(value, "ay", &iter1);
 247                                 while (g_variant_iter_loop(iter1, "y", &char_value))
 248                                         g_byte_array_append(array, &char_value, 1);
 249                                 g_variant_iter_free(iter1);
 250                                 if (array != NULL && (array->len > 0)) {
 251                                         agent.ssid = g_byte_array_sized_new(array->len);
 252                                         agent.ssid->len = array->len;
 253                                         memcpy(agent.ssid->data, array->data, array->len);
 254                                         updated = TRUE;
 255
 256                                         DBG("Field [%s] - []", field);
 257                                 }
 258                         }
 259                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_IDENTITY) == 0) {
 260                         if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
 261                                 agent.identity = g_strdup(g_variant_get_string(value, NULL));
 262                                 updated = TRUE;
 263
 264                                 DBG("Field [%s] - []", field);
 265                         }
 266                 }
 267         }
 268
 269         if (updated == TRUE) {
 270                 reply = netconfig_invoke_dbus_method_nonblock(CONNMAN_SERVICE,
 271                                 service, CONNMAN_SERVICE_INTERFACE, "Connect",
 272                                 NULL, __netconfig_wifi_connect_reply);
 273                 if (reply == TRUE) {
 274                         g_dbus_method_invocation_return_value(context, NULL);
 275                 } else {
 276                         error = g_error_new(G_DBUS_ERROR,
 277                                         G_DBUS_ERROR_AUTH_FAILED,
 278                                         CONNMAN_ERROR_INTERFACE ".InvalidArguments");
 279
 280                         g_dbus_method_invocation_return_gerror(context, error);
 281                         g_clear_error(&error);
 282                 }
 283         } else {
 284                 error = g_error_new(G_DBUS_ERROR,
 285                                 G_DBUS_ERROR_AUTH_FAILED,
 286                                 CONNMAN_ERROR_INTERFACE ".InvalidArguments");
 287
 288                 g_dbus_method_invocation_return_gerror(context, error);
 289                 g_clear_error(&error);
 290         }
 291
 292         if (reply != TRUE) {
 293                 ERR("Fail to connect Wi-Fi");
 294
 295                 __netconfig_agent_clear_fields();
 296         }
 297         g_variant_iter_free(iter);
 298
 299         net_connman_agent_complete_set_field(connman_agent, context);
 300         return reply;
 301 }
 302
 303 gboolean handle_request_input(NetConnmanAgent *connman_agent,
 304                 GDBusMethodInvocation *context, const gchar *service, GVariant *fields)
 305 {
 306         GVariantIter *iter;
 307         gchar *field = NULL;
 308         GVariant *r_value = NULL;
 309         GVariant *out_table = NULL;
 310         gboolean updated = FALSE;
 311         GVariantBuilder *builder = NULL;
 312
 313         g_return_val_if_fail(connman_agent != NULL, FALSE);
 314
 315         if (NULL == service)
 316                 return FALSE;
 317
 318         DBG("Agent fields requested for service: %s", service);
 319
 320         builder = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
 321
 322         g_variant_get(fields, "a{sv}", &iter);
 323         while (g_variant_iter_loop(iter, "{sv}", &field, &r_value)) {
 324
 325                 if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_PASSPHRASE) == 0 &&
 326                                 agent.passphrase != NULL) {
 327                         g_variant_builder_add(builder, "{sv}", NETCONFIG_AGENT_FIELD_PASSPHRASE,
 328                                                         g_variant_new_string(agent.passphrase));
 329
 330                         updated = TRUE;
 331                         DBG("Setting [%s] - []", field);
 332                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_WPS) == 0 &&
 333                                 (agent.wps_pbc == TRUE || agent.wps_pin != NULL)) {
 334                         if (agent.wps_pbc == TRUE) {
 335                                 /* Sending empty string for WPS push button method */
 336                                 g_variant_builder_add(builder, "{sv}", NETCONFIG_AGENT_FIELD_WPS, g_variant_new_string(""));
 337
 338                                 updated = TRUE;
 339                                 DBG("Setting empty string for [%s]", field);
 340                         } else if (agent.wps_pin != NULL) {
 341                                 g_variant_builder_add(builder, "{sv}", NETCONFIG_AGENT_FIELD_WPS, g_variant_new_string(agent.wps_pin));
 342
 343                                 updated = TRUE;
 344                                 DBG("Setting string [%s] - []", field);
 345                         }
 346                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_NAME) == 0 &&
 347                                 agent.name != NULL) {
 348                         g_variant_builder_add(builder, "{sv}", NETCONFIG_AGENT_FIELD_NAME, g_variant_new_string(agent.name));
 349
 350                         updated = TRUE;
 351                         DBG("Settings [%s] - []", field);
 352                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_SSID) == 0 &&
 353                                 agent.ssid != NULL) {
 354                         int i = 0;
 355                         GVariantBuilder *builder1 = NULL;
 356                         builder1 = g_variant_builder_new(G_VARIANT_TYPE("ay"));
 357
 358                         for (i = 0; i < (agent.ssid->len); i++)
 359                                 g_variant_builder_add(builder1, "y", agent.ssid->data[i]);
 360
 361                         g_variant_builder_add(builder, "{sv}", NETCONFIG_AGENT_FIELD_SSID, g_variant_builder_end(builder1));
 362                         if (builder1 != NULL)
 363                                 g_variant_builder_unref(builder1);
 364
 365                         updated = TRUE;
 366                         DBG("Settings [%s] - []", field);
 367                 } else if (g_strcmp0(field, NETCONFIG_AGENT_FIELD_IDENTITY) == 0 &&
 368                                 agent.identity != NULL) {
 369                         g_variant_builder_add(builder, "{sv}", NETCONFIG_AGENT_FIELD_IDENTITY, g_variant_new_string(agent.identity));
 370
 371                         updated = TRUE;
 372                         DBG("Settings [%s] - []", field);
 373                 }
 374         }
 375
 376         out_table = g_variant_new("(@a{sv})", g_variant_builder_end(builder));
 377
 378         if (builder)
 379                 g_variant_builder_unref(builder);
 380
 381         g_variant_iter_free(iter);
 382
 383
 384         if (NULL == out_table) {
 385                 net_connman_agent_complete_request_input(connman_agent, context, out_table);
 386
 387                 return FALSE;
 388         }
 389
 390         if (updated == TRUE)
 391                 g_dbus_method_invocation_return_value(context, out_table);
 392         else {
 393                 GError *error = NULL;
 394                 error = g_error_new(G_DBUS_ERROR,
 395                                 G_DBUS_ERROR_AUTH_FAILED,
 396                                 "net.connman.Agent.Error.Canceled");
 397
 398                 g_dbus_method_invocation_return_gerror(context, error);
 399                 g_clear_error(&error);
 400         }
 401
 402         __netconfig_agent_clear_fields();
 403         g_variant_unref(out_table);
 404
 405         return updated;
 406 }
 407
 408
 409 gboolean handle_report_error(NetConnmanAgent *connman_agent,
 410                 GDBusMethodInvocation *context, const gchar *service, const gchar *error)
 411 {
 412         gboolean ret = TRUE;
 413
 414         g_return_val_if_fail(connman_agent != NULL, FALSE);
 415
 416         net_connman_agent_complete_report_error(connman_agent, context);
 417         DBG("Agent error for service[%s] - [%s]", service, error);
 418
 419         /* Do something when it failed to make a connection */
 420
 421         return ret;
 422 }
 423
 424 #if defined TIZEN_CAPTIVE_PORTAL
 425 #if defined TIZEN_WEARABLE
 426 #define QUERY_FOR_INTERNET_INTERVAL                     2
 427 #define TIMER_THRESHOLD                                         4
 428 #else
 429 #define QUERY_FOR_INTERNET_INTERVAL                     20
 430 #define TIMER_THRESHOLD                                         120
 431 #endif
 432
 433 static gboolean is_monitor_notifier_registered = FALSE;
 434
 435 #if defined TIZEN_WEARABLE
 436 static gboolean is_portal_msg_shown = FALSE;
 437 static guint portal_msg_timer = 0;
 438 #endif
 439
 440 struct poll_timer_data {
 441         guint time_elapsed;
 442         guint timer_id;
 443         void* data;
 444 };
 445
 446 static struct poll_timer_data timer_data = {
 447                 QUERY_FOR_INTERNET_INTERVAL, 0, NULL};
 448
 449 static gboolean __check_ignore_portal_list(const char * ssid)
 450 {
 451         char def_str[1024];
 452         int i = 0;
 453         int ignore_ap_count = 0;
 454
 455         if (ssid == NULL)
 456                 return FALSE;
 457
 458         DBG("checking ssid [%s]", ssid);
 459
 460         DBG("csc string [%s]", def_str);
 461         gchar ** ignore_ap_list = g_strsplit(def_str, ",", 0);
 462         ignore_ap_count = g_strv_length(ignore_ap_list);
 463         for (i = 0; i < ignore_ap_count; i++) {
 464                 DBG("[%d] - [%s]", i, ignore_ap_list[i]);
 465                 if (strncmp(ignore_ap_list[i], ssid, strlen(ssid)) == 0) {
 466                         g_strfreev(ignore_ap_list);
 467                         return TRUE;
 468                 }
 469         }
 470
 471         g_strfreev(ignore_ap_list);
 472         return FALSE;
 473 }
 474
 475 static void __wifi_state_monitor(wifi_service_state_e state,
 476                 void *user_data);
 477
 478 static wifi_state_notifier wifi_state_monitor_notifier = {
 479                 .wifi_state_changed = __wifi_state_monitor,
 480                 .user_data = NULL,
 481 };
 482
 483 static void __wifi_state_monitor(wifi_service_state_e state,
 484                 void *user_data)
 485 {
 486         DBG("Wi-Fi state: %x", state);
 487
 488         if (state == NETCONFIG_WIFI_CONNECTED)
 489                 return;
 490
 491         if (is_monitor_notifier_registered == TRUE) {
 492                 wifi_state_notifier_unregister(&wifi_state_monitor_notifier);
 493                 is_monitor_notifier_registered = FALSE;
 494         }
 495
 496 #if defined TIZEN_WEARABLE
 497         is_portal_msg_shown = FALSE;
 498 #endif
 499
 500         /* suspend if Internet check activity in progress */
 501         if (timer_data.timer_id == 0)
 502                 return;
 503
 504         netconfig_stop_timer(&timer_data.timer_id);
 505         netconfig_stop_internet_check();
 506
 507         DBG("Stopped Internet accessibility check");
 508 }
 509
 510 static gboolean __netconfig_wifi_portal_login_timeout(gpointer data)
 511 {
 512         char *service_profile = NULL;
 513         GVariant *reply = NULL;
 514
 515         DBG("");
 516
 517         struct poll_timer_data *timer = (struct poll_timer_data *)data;
 518         if (timer == NULL)
 519                 return FALSE;
 520
 521         if (TRUE == netconfig_get_internet_status()) {
 522                 if (is_monitor_notifier_registered == TRUE) {
 523                         wifi_state_notifier_unregister(&wifi_state_monitor_notifier);
 524                         is_monitor_notifier_registered = FALSE;
 525                 }
 526
 527                 DBG("Portal logged in successfully and update ConnMan state");
 528                 return FALSE; /* to stop the timer */
 529         } else {
 530                 if (timer->time_elapsed >= TIMER_THRESHOLD) {
 531                         DBG("Login failed, update ConnMan");
 532
 533                         if (is_monitor_notifier_registered == TRUE) {
 534                                 wifi_state_notifier_unregister(&wifi_state_monitor_notifier);
 535                                 is_monitor_notifier_registered = FALSE;
 536                         }
 537
 538                         /* Disconnect and forget the AP */
 539                         service_profile = (char*) netconfig_get_default_profile();
 540                         if (service_profile && netconfig_is_wifi_profile(service_profile)) {
 541                                 /* Now forget the AP*/
 542                                 reply = netconfig_invoke_dbus_method(CONNMAN_SERVICE,
 543                                                 service_profile, CONNMAN_SERVICE_INTERFACE, "Remove",
 544                                                 NULL);
 545
 546                                 if (reply != NULL)
 547                                         g_variant_unref(reply);
 548                                 else
 549                                         ERR("Failed to forget the AP ");
 550                         }
 551                 } else {
 552                         if (NETCONFIG_WIFI_CONNECTED ==
 553                                         wifi_state_get_service_state()) {
 554                                 /* check Internet availability by sending and receiving data*/
 555                                 netconfig_check_internet_accessibility();
 556                                 /* Returning TRUE itself is enough to restart the timer */
 557                                 timer->time_elapsed = timer->time_elapsed +
 558                                                                         QUERY_FOR_INTERNET_INTERVAL;
 559                                 return TRUE;
 560                         }
 561                 }
 562         }
 563
 564         return FALSE;
 565 }
 566
 567 #if defined TIZEN_WEARABLE
 568 static gboolean __netconfig_display_portal_msg(gpointer data)
 569 {
 570         DBG("");
 571         wc_launch_popup(WC_POPUP_TYPE_CAPTIVE_PORTAL);
 572
 573         netconfig_stop_timer(&portal_msg_timer);
 574
 575         return FALSE;
 576 }
 577 #endif
 578
 579 static void __netconfig_wifi_portal_login_timer_start(struct poll_timer_data
 580                 *data)
 581 {
 582         DBG("__netconfig_wifi_browser_start_timer...starting timer");
 583
 584         if (data == NULL)
 585                 return;
 586
 587         netconfig_stop_timer(&(data->timer_id));
 588
 589         /* Timer logic: After successful launch of browser, we would check for
 590          * Internet status for every 20s until a threshold of 120s
 591          */
 592
 593         data->time_elapsed = QUERY_FOR_INTERNET_INTERVAL;
 594         netconfig_start_timer_seconds(QUERY_FOR_INTERNET_INTERVAL,
 595                 __netconfig_wifi_portal_login_timeout, data, &(data->timer_id));
 596 }
 597 #endif
 598
 599 gboolean handle_request_browser(NetConnmanAgent *connman_agent,
 600                 GDBusMethodInvocation *context, const gchar *service, const gchar *url)
 601 {
 602 #if defined TIZEN_CAPTIVE_PORTAL
 603         gboolean ret = FALSE;
 604         gboolean ignore_portal = FALSE;
 605         const char * ssid = NULL;
 606
 607         g_return_val_if_fail(connman_agent != NULL, FALSE);
 608
 609         DBG("service[%s] - url[%s]", service, url);
 610
 611         ssid = netconfig_wifi_get_connected_essid(netconfig_get_default_profile());
 612         if (ssid == NULL) {
 613                 ERR("Connected AP name is NULL!!");
 614                 net_connman_agent_complete_request_browser(connman_agent, context);
 615                 return FALSE;
 616         }
 617
 618         ignore_portal = __check_ignore_portal_list(ssid);
 619
 620         if (ignore_portal == TRUE) {
 621                 net_connman_agent_complete_request_browser(connman_agent, context);
 622                 return TRUE;
 623         }
 624         /* Register for Wifi state change notifier*/
 625         if (is_monitor_notifier_registered == FALSE) {
 626                 wifi_state_notifier_register(&wifi_state_monitor_notifier);
 627                 is_monitor_notifier_registered = TRUE;
 628         }
 629
 630 #if defined TIZEN_WEARABLE
 631         if (is_portal_msg_shown) {
 632                 net_connman_agent_complete_request_browser(connman_agent, context);
 633                 return TRUE;
 634         }
 635
 636         is_portal_msg_shown = TRUE;
 637         netconfig_start_timer_seconds(4, __netconfig_display_portal_msg, NULL, &portal_msg_timer);
 638 #else
 639         ret = netconfig_send_notification_to_net_popup(NETCONFIG_ADD_PORTAL_NOTI, ssid);
 640 #endif
 641
 642         timer_data.time_elapsed = 0;
 643         __netconfig_wifi_portal_login_timer_start(&timer_data);
 644
 645         net_connman_agent_complete_request_browser(connman_agent, context);
 646         return ret;
 647 #else
 648         GError *error = NULL;
 649         error = g_error_new(G_DBUS_ERROR,
 650                         G_DBUS_ERROR_AUTH_FAILED,
 651                         CONNMAN_ERROR_INTERFACE ".NotSupported");
 652
 653         g_dbus_method_invocation_return_gerror(context, error);
 654         g_clear_error(&error);
 655
 656         return FALSE;
 657 #endif
 658 }