src/connection.c

   1 /*
   2  * Copyright (c) 2011-2013 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include <glib.h>
  18 #include <stdio.h>
  19 #include <string.h>
  20 #include <vconf/vconf.h>
  21
  22 #include "net_connection_private.h"
  23
  24 static __thread GSList *conn_handle_list = NULL;
  25
  26 //LCOV_EXCL_START
  27 static int __connection_convert_net_state(int status)
  28 {
  29         switch (status) {
  30         case VCONFKEY_NETWORK_CELLULAR:
  31                 return CONNECTION_TYPE_CELLULAR;
  32         case VCONFKEY_NETWORK_WIFI:
  33                 return CONNECTION_TYPE_WIFI;
  34         case VCONFKEY_NETWORK_ETHERNET:
  35                 return CONNECTION_TYPE_ETHERNET;
  36         case VCONFKEY_NETWORK_BLUETOOTH:
  37                 return CONNECTION_TYPE_BT;
  38         case VCONFKEY_NETWORK_DEFAULT_PROXY:
  39                 return CONNECTION_TYPE_NET_PROXY;
  40         default:
  41                 return CONNECTION_TYPE_DISCONNECTED;
  42         }
  43 }
  44
  45 static int __connection_convert_cellular_state(int status)
  46 {
  47         switch (status) {
  48         case VCONFKEY_NETWORK_CELLULAR_ON:
  49                 return CONNECTION_CELLULAR_STATE_AVAILABLE;
  50         case VCONFKEY_NETWORK_CELLULAR_3G_OPTION_OFF:
  51                 return CONNECTION_CELLULAR_STATE_CALL_ONLY_AVAILABLE;
  52         case VCONFKEY_NETWORK_CELLULAR_ROAMING_OFF:
  53                 return CONNECTION_CELLULAR_STATE_ROAMING_OFF;
  54         case VCONFKEY_NETWORK_CELLULAR_FLIGHT_MODE:
  55                 return CONNECTION_CELLULAR_STATE_FLIGHT_MODE;
  56         default:
  57                 return CONNECTION_CELLULAR_STATE_OUT_OF_SERVICE;
  58         }
  59 }
  60
  61 static bool __connection_check_handle_validity(connection_h connection)
  62 {
  63         bool ret = false;
  64
  65         if (connection == NULL)
  66                 return false;
  67
  68         if (g_slist_find(conn_handle_list, connection) != NULL)
  69                 ret = true;
  70
  71         return ret;
  72 }
  73
  74 static connection_type_changed_cb
  75 __connection_get_type_changed_callback(connection_handle_s *local_handle)
  76 {
  77         return local_handle->type_changed_callback;
  78 }
  79
  80 static void *__connection_get_type_changed_userdata(
  81                                                         connection_handle_s *local_handle)
  82 {
  83         return local_handle->type_changed_user_data;
  84 }
  85
  86 static gboolean __connection_cb_type_changed_cb_idle(gpointer user_data)
  87 {
  88         int state, status;
  89         void *data;
  90         connection_type_changed_cb callback;
  91         connection_handle_s *local_handle = (connection_handle_s *)user_data;
  92
  93         if (__connection_check_handle_validity((connection_h)local_handle) != true)
  94                 return FALSE;
  95
  96         if (vconf_get_int(VCONFKEY_NETWORK_STATUS, &status) != 0)
  97                 return FALSE;
  98
  99         state = __connection_convert_net_state(status);
 100
 101         callback = __connection_get_type_changed_callback(local_handle);
 102         data = __connection_get_type_changed_userdata(local_handle);
 103         if (callback)
 104                 callback(state, data);
 105
 106         return FALSE;
 107 }
 108
 109 static void __connection_cb_type_change_cb(keynode_t *node, void *user_data)
 110 {
 111         GSList *list;
 112         connection_h handle;
 113
 114         if (_connection_is_created() != true) {
 115                 CONNECTION_LOG(CONNECTION_ERROR, "Application is not registered"
 116                                 "If multi-threaded, thread integrity be broken.");
 117                 return;
 118         }
 119
 120         for (list = conn_handle_list; list; list = list->next) {
 121                 handle = (connection_h)list->data;
 122                 _connection_callback_add(__connection_cb_type_changed_cb_idle, (gpointer)handle);
 123         }
 124 }
 125
 126 static void __connection_cb_ethernet_cable_state_changed_cb(connection_ethernet_cable_state_e state)
 127 {
 128         CONNECTION_LOG(CONNECTION_INFO, "Ethernet Cable state Indication");
 129
 130         GSList *list;
 131
 132         for (list = conn_handle_list; list; list = list->next) {
 133                 connection_handle_s *local_handle = (connection_handle_s *)list->data;
 134                 if (local_handle->ethernet_cable_state_changed_callback)
 135                         local_handle->ethernet_cable_state_changed_callback(state,
 136                                         local_handle->ethernet_cable_state_changed_user_data);
 137         }
 138 }
 139
 140 static int __connection_get_ethernet_cable_state_changed_callback_count(void)
 141 {
 142         GSList *list;
 143         int count = 0;
 144
 145         for (list = conn_handle_list; list; list = list->next) {
 146                 connection_handle_s *local_handle = (connection_handle_s *)list->data;
 147                 if (local_handle->ethernet_cable_state_changed_callback) count++;
 148         }
 149
 150         return count;
 151 }
 152
 153 static int __connection_set_type_changed_callback(connection_h connection,
 154                                                         void *callback, void *user_data)
 155 {
 156         static __thread gint refcount = 0;
 157         connection_handle_s *local_handle;
 158
 159         local_handle = (connection_handle_s *)connection;
 160
 161         if (callback) {
 162                 if (refcount == 0)
 163                         vconf_notify_key_changed(VCONFKEY_NETWORK_STATUS,
 164                                         __connection_cb_type_change_cb, NULL);
 165
 166                 refcount++;
 167                 CONNECTION_LOG(CONNECTION_INFO, "Successfully registered(%d)", refcount);
 168         } else {
 169                 if (refcount > 0 &&
 170                                 __connection_get_type_changed_callback(local_handle) != NULL) {
 171                         if (--refcount == 0) {
 172                                 if (vconf_ignore_key_changed(VCONFKEY_NETWORK_STATUS,
 173                                                 __connection_cb_type_change_cb) < 0) {
 174                                         CONNECTION_LOG(CONNECTION_ERROR, //LCOV_EXCL_LINE
 175                                                         "Error to de-register vconf callback(%d)", refcount);
 176                                 } else {
 177                                         CONNECTION_LOG(CONNECTION_INFO,
 178                                                         "Successfully de-registered(%d)", refcount);
 179                                 }
 180                         }
 181                 }
 182         }
 183
 184         local_handle->type_changed_user_data = user_data;
 185         local_handle->type_changed_callback = callback;
 186
 187         return CONNECTION_ERROR_NONE;
 188 }
 189
 190 static connection_address_changed_cb
 191 __connection_get_ip_changed_callback(connection_handle_s *local_handle)
 192 {
 193         return local_handle->ip_changed_callback;
 194 }
 195
 196 static void *__connection_get_ip_changed_userdata(
 197                                                         connection_handle_s *local_handle)
 198 {
 199         return local_handle->ip_changed_user_data;
 200 }
 201
 202 static gboolean __connection_cb_ip_changed_cb_idle(gpointer user_data)
 203 {
 204         char *ip_addr;
 205         void *data;
 206         connection_address_changed_cb callback;
 207         connection_handle_s *local_handle = (connection_handle_s *)user_data;
 208
 209         if (__connection_check_handle_validity((connection_h)local_handle) != true)
 210                 return FALSE;
 211
 212         ip_addr = vconf_get_str(VCONFKEY_NETWORK_IP);
 213         if (ip_addr == NULL)
 214                 CONNECTION_LOG(CONNECTION_ERROR, //LCOV_EXCL_LINE
 215                         "vconf_get_str(VCONFKEY_NETWORK_IP) is Failed");
 216
 217         callback = __connection_get_ip_changed_callback(local_handle);
 218         data = __connection_get_ip_changed_userdata(local_handle);
 219         /* TODO: IPv6 should be supported */
 220         if (callback)
 221                 callback(ip_addr, NULL, data);
 222
 223         g_free(ip_addr);
 224
 225         return FALSE;
 226 }
 227
 228 static void __connection_cb_ip_change_cb(keynode_t *node, void *user_data)
 229 {
 230         GSList *list;
 231         connection_h handle;
 232
 233         if (_connection_is_created() != true) {
 234                 CONNECTION_LOG(CONNECTION_ERROR, "Application is not registered"
 235                                 "If multi-threaded, thread integrity be broken.");
 236                 return;
 237         }
 238
 239         for (list = conn_handle_list; list; list = list->next) {
 240                 handle = (connection_h)list->data;
 241                 _connection_callback_add(__connection_cb_ip_changed_cb_idle, (gpointer)handle);
 242         }
 243 }
 244
 245 static int __connection_set_ip_changed_callback(connection_h connection,
 246                                                         void *callback, void *user_data)
 247 {
 248         static __thread gint refcount = 0;
 249         connection_handle_s *local_handle;
 250
 251         local_handle = (connection_handle_s *)connection;
 252
 253         if (callback) {
 254                 if (refcount == 0)
 255                         vconf_notify_key_changed(VCONFKEY_NETWORK_IP,
 256                                         __connection_cb_ip_change_cb, NULL);
 257
 258                 refcount++;
 259                 CONNECTION_LOG(CONNECTION_INFO, "Successfully registered(%d)", refcount);
 260         } else {
 261                 if (refcount > 0 &&
 262                                 __connection_get_ip_changed_callback(local_handle) != NULL) {
 263                         if (--refcount == 0) {
 264                                 if (vconf_ignore_key_changed(VCONFKEY_NETWORK_IP,
 265                                                 __connection_cb_ip_change_cb) < 0) {
 266                                         CONNECTION_LOG(CONNECTION_ERROR, //LCOV_EXCL_LINE
 267                                                         "Error to de-register vconf callback(%d)", refcount);
 268                                 } else {
 269                                         CONNECTION_LOG(CONNECTION_INFO,
 270                                                         "Successfully de-registered(%d)", refcount);
 271                                 }
 272                         }
 273                 }
 274         }
 275
 276         local_handle->ip_changed_user_data = user_data;
 277         local_handle->ip_changed_callback = callback;
 278
 279         return CONNECTION_ERROR_NONE;
 280 }
 281
 282 static connection_address_changed_cb
 283 __connection_get_proxy_changed_callback(connection_handle_s *local_handle)
 284 {
 285         return local_handle->proxy_changed_callback;
 286 }
 287
 288 static void *__connection_get_proxy_changed_userdata(
 289                                                         connection_handle_s *local_handle)
 290 {
 291         return local_handle->proxy_changed_user_data;
 292 }
 293
 294 static gboolean __connection_cb_proxy_changed_cb_idle(gpointer user_data)
 295 {
 296         char *proxy;
 297         void *data;
 298         connection_address_changed_cb callback;
 299         connection_handle_s *local_handle = (connection_handle_s *)user_data;
 300
 301         if (__connection_check_handle_validity((connection_h)local_handle) != true)
 302                 return FALSE;
 303
 304         proxy = vconf_get_str(VCONFKEY_NETWORK_PROXY);
 305         if (proxy == NULL)
 306                 CONNECTION_LOG(CONNECTION_ERROR, //LCOV_EXCL_LINE
 307                         "vconf_get_str(VCONFKEY_NETWORK_PROXY) is Failed");
 308
 309         callback = __connection_get_proxy_changed_callback(local_handle);
 310         data = __connection_get_proxy_changed_userdata(local_handle);
 311         /* TODO: IPv6 should be supported */
 312         if (callback)
 313                 callback(proxy, NULL, data);
 314
 315         g_free(proxy);
 316
 317         return FALSE;
 318 }
 319
 320 static void __connection_cb_proxy_change_cb(keynode_t *node, void *user_data)
 321 {
 322         GSList *list;
 323         connection_h handle;
 324
 325         if (_connection_is_created() != true) {
 326                 CONNECTION_LOG(CONNECTION_ERROR, "Application is not registered"
 327                                 "If multi-threaded, thread integrity be broken.");
 328                 return;
 329         }
 330
 331         for (list = conn_handle_list; list; list = list->next) {
 332                 handle = (connection_h)list->data;
 333                 _connection_callback_add(__connection_cb_proxy_changed_cb_idle, (gpointer)handle);
 334         }
 335 }
 336
 337 static int __connection_set_proxy_changed_callback(connection_h connection,
 338                                                         void *callback, void *user_data)
 339 {
 340         static __thread gint refcount = 0;
 341         connection_handle_s *local_handle;
 342
 343         local_handle = (connection_handle_s *)connection;
 344
 345         if (callback) {
 346                 if (refcount == 0)
 347                         vconf_notify_key_changed(VCONFKEY_NETWORK_PROXY,
 348                                         __connection_cb_proxy_change_cb, NULL);
 349
 350                 refcount++;
 351                 CONNECTION_LOG(CONNECTION_INFO, "Successfully registered(%d)", refcount);
 352         } else {
 353                 if (refcount > 0 &&
 354                                 __connection_get_proxy_changed_callback(local_handle) != NULL) {
 355                         if (--refcount == 0) {
 356                                 if (vconf_ignore_key_changed(VCONFKEY_NETWORK_PROXY,
 357                                                 __connection_cb_proxy_change_cb) < 0) {
 358                                         CONNECTION_LOG(CONNECTION_ERROR, //LCOV_EXCL_LINE
 359                                                         "Error to de-register vconf callback(%d)", refcount);
 360                                 } else {
 361                                         CONNECTION_LOG(CONNECTION_INFO,
 362                                                         "Successfully de-registered(%d)", refcount);
 363                                 }
 364                         }
 365                 }
 366         }
 367
 368         local_handle->proxy_changed_user_data = user_data;
 369         local_handle->proxy_changed_callback = callback;
 370
 371         return CONNECTION_ERROR_NONE;
 372 }
 373
 374 static int __connection_set_ethernet_cable_state_changed_cb(connection_h connection,
 375                 connection_ethernet_cable_state_chaged_cb callback, void *user_data)
 376 {
 377         connection_handle_s *local_handle = (connection_handle_s *)connection;
 378
 379         if (callback) {
 380                 if (__connection_get_ethernet_cable_state_changed_callback_count() == 0)
 381                         _connection_libnet_set_ethernet_cable_state_changed_cb(
 382                                         __connection_cb_ethernet_cable_state_changed_cb);
 383
 384         } else {
 385                 if (__connection_get_ethernet_cable_state_changed_callback_count() == 1)
 386                         _connection_libnet_set_ethernet_cable_state_changed_cb(NULL);
 387         }
 388
 389         local_handle->ethernet_cable_state_changed_callback = callback;
 390         local_handle->ethernet_cable_state_changed_user_data = user_data;
 391         return CONNECTION_ERROR_NONE;
 392 }
 393 //LCOV_EXCL_STOP
 394
 395 static int __connection_get_handle_count(void)
 396 {
 397         return ((int)g_slist_length(conn_handle_list));
 398 }
 399
 400 /* Connection Manager ********************************************************/
 401 EXPORT_API int connection_create(connection_h *connection)
 402 {
 403         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 404
 405         if (connection == NULL || __connection_check_handle_validity(*connection)) {
 406                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 407                 return CONNECTION_ERROR_INVALID_PARAMETER;
 408         }
 409
 410         int rv = _connection_libnet_init();
 411         if (rv == NET_ERR_ACCESS_DENIED) {
 412                 CONNECTION_LOG(CONNECTION_ERROR, "Access denied"); //LCOV_EXCL_LINE
 413                 return CONNECTION_ERROR_PERMISSION_DENIED; //LCOV_EXCL_LINE
 414         } else if (rv != NET_ERR_NONE) {
 415                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to create connection[%d]", rv); //LCOV_EXCL_LINE
 416                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 417         }
 418
 419         *connection = g_try_malloc0(sizeof(connection_handle_s));
 420         if (*connection != NULL)
 421                 CONNECTION_LOG(CONNECTION_INFO, "New handle created[%p]", *connection);
 422         else
 423                 return CONNECTION_ERROR_OUT_OF_MEMORY; //LCOV_EXCL_LINE
 424
 425         conn_handle_list = g_slist_prepend(conn_handle_list, *connection);
 426
 427         return CONNECTION_ERROR_NONE;
 428 }
 429
 430 EXPORT_API int connection_destroy(connection_h connection)
 431 {
 432         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 433
 434         if (!(__connection_check_handle_validity(connection))) {
 435                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 436                 return CONNECTION_ERROR_INVALID_PARAMETER;
 437         }
 438
 439         CONNECTION_LOG(CONNECTION_INFO, "Destroy handle: %p", connection);
 440
 441         __connection_set_type_changed_callback(connection, NULL, NULL);
 442         __connection_set_ip_changed_callback(connection, NULL, NULL);
 443         __connection_set_proxy_changed_callback(connection, NULL, NULL);
 444         __connection_set_ethernet_cable_state_changed_cb(connection, NULL, NULL);
 445
 446         conn_handle_list = g_slist_remove(conn_handle_list, connection);
 447
 448         g_free(connection);
 449         connection = NULL;
 450
 451         if (__connection_get_handle_count() == 0) {
 452                 _connection_libnet_deinit();
 453                 _connection_callback_cleanup();
 454         }
 455
 456         return CONNECTION_ERROR_NONE;
 457 }
 458
 459 EXPORT_API int connection_get_type(connection_h connection, connection_type_e* type)
 460 {
 461         int rv = 0;
 462         int status = 0;
 463
 464         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 465
 466         if (type == NULL || !(__connection_check_handle_validity(connection))) {
 467                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 468                 return CONNECTION_ERROR_INVALID_PARAMETER;
 469         }
 470
 471         rv = vconf_get_int(VCONFKEY_NETWORK_STATUS, &status);
 472         if (rv != VCONF_OK) {
 473                 CONNECTION_LOG(CONNECTION_ERROR, "vconf_get_int Failed = %d", status); //LCOV_EXCL_LINE
 474                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 475         }
 476
 477         CONNECTION_LOG(CONNECTION_INFO, "Connected Network = %d", status);
 478
 479         *type = __connection_convert_net_state(status);
 480
 481         return CONNECTION_ERROR_NONE;
 482 }
 483
 484 EXPORT_API int connection_get_ip_address(connection_h connection,
 485                                 connection_address_family_e address_family, char** ip_address)
 486 {
 487         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 488
 489         if (ip_address == NULL || !(__connection_check_handle_validity(connection))) {
 490                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 491                 return CONNECTION_ERROR_INVALID_PARAMETER;
 492         }
 493
 494         switch (address_family) {
 495         case CONNECTION_ADDRESS_FAMILY_IPV4:
 496         case CONNECTION_ADDRESS_FAMILY_IPV6:
 497                 *ip_address = vconf_get_str(VCONFKEY_NETWORK_IP);
 498                 break;
 499         default:
 500                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 501                 return CONNECTION_ERROR_INVALID_PARAMETER;
 502         }
 503
 504         if (*ip_address == NULL) {
 505                 CONNECTION_LOG(CONNECTION_ERROR, "vconf_get_str Failed"); //LCOV_EXCL_LINE
 506                 return CONNECTION_ERROR_OPERATION_FAILED;//LCOV_EXCL_LINE
 507         }
 508
 509         return CONNECTION_ERROR_NONE;
 510 }
 511
 512 EXPORT_API int connection_get_proxy(connection_h connection,
 513                                 connection_address_family_e address_family, char** proxy)
 514 {
 515         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 516
 517         if (proxy == NULL || !(__connection_check_handle_validity(connection))) {
 518                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 519                 return CONNECTION_ERROR_INVALID_PARAMETER;
 520         }
 521
 522         switch (address_family) {
 523         case CONNECTION_ADDRESS_FAMILY_IPV4:
 524         case CONNECTION_ADDRESS_FAMILY_IPV6:
 525                 *proxy = vconf_get_str(VCONFKEY_NETWORK_PROXY);
 526                 break;
 527         default:
 528                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 529                 return CONNECTION_ERROR_INVALID_PARAMETER;
 530         }
 531
 532         if (*proxy == NULL) {
 533                 CONNECTION_LOG(CONNECTION_ERROR, "vconf_get_str Failed"); //LCOV_EXCL_LINE
 534                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 535         }
 536
 537         return CONNECTION_ERROR_NONE;
 538 }
 539
 540 EXPORT_API int connection_get_mac_address(connection_h connection, connection_type_e type, char** mac_addr)
 541 {
 542         FILE *fp;
 543         char buf[CONNECTION_MAC_INFO_LENGTH + 1];
 544
 545         CHECK_FEATURE_SUPPORTED(WIFI_FEATURE, ETHERNET_FEATURE);
 546
 547         if (type == CONNECTION_TYPE_WIFI)
 548                 CHECK_FEATURE_SUPPORTED(WIFI_FEATURE);
 549         else if (type == CONNECTION_TYPE_ETHERNET) //LCOV_EXCL_LINE
 550                 CHECK_FEATURE_SUPPORTED(ETHERNET_FEATURE); //LCOV_EXCL_LINE
 551
 552         if (mac_addr == NULL || !(__connection_check_handle_validity(connection))) {
 553                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 554                 return CONNECTION_ERROR_INVALID_PARAMETER;
 555         }
 556
 557         switch (type) {
 558         case CONNECTION_TYPE_WIFI:
 559 #if defined TIZEN_TV
 560                 fp = fopen(WIFI_MAC_INFO_FILE, "r");
 561                 if (fp == NULL) {
 562                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to open file %s", WIFI_MAC_INFO_FILE); //LCOV_EXCL_LINE
 563                         return CONNECTION_ERROR_OUT_OF_MEMORY; //LCOV_EXCL_LINE
 564                 }
 565
 566                 if (fgets(buf, sizeof(buf), fp) == NULL) {
 567                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to get MAC info from %s", WIFI_MAC_INFO_FILE); //LCOV_EXCL_LINE
 568                         fclose(fp); //LCOV_EXCL_LINE
 569                         return CONNECTION_ERROR_OPERATION_FAILED;
 570                 }
 571
 572                 CONNECTION_LOG(CONNECTION_INFO, "%s : %s", WIFI_MAC_INFO_FILE, buf);
 573
 574                 *mac_addr = (char *)malloc(CONNECTION_MAC_INFO_LENGTH + 1);
 575                 if (*mac_addr == NULL) {
 576                         CONNECTION_LOG(CONNECTION_ERROR, "malloc() failed"); //LCOV_EXCL_LINE
 577                         fclose(fp); //LCOV_EXCL_LINE
 578                         return CONNECTION_ERROR_OUT_OF_MEMORY; //LCOV_EXCL_LINE
 579                 }
 580                 g_strlcpy(*mac_addr, buf, CONNECTION_MAC_INFO_LENGTH + 1);
 581                 fclose(fp);
 582 #else
 583                 *mac_addr = vconf_get_str(VCONFKEY_WIFI_BSSID_ADDRESS);
 584
 585                 if (*mac_addr == NULL) {
 586                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to get vconf from %s", VCONFKEY_WIFI_BSSID_ADDRESS); //LCOV_EXCL_LINE
 587                         return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 588                 }
 589 #endif
 590                 break;
 591         //LCOV_EXCL_START
 592         case CONNECTION_TYPE_ETHERNET:
 593                 fp = fopen(ETHERNET_MAC_INFO_FILE, "r");
 594                 if (fp == NULL) {
 595                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to open file %s", ETHERNET_MAC_INFO_FILE);
 596                         return CONNECTION_ERROR_OUT_OF_MEMORY;
 597                 }
 598
 599                 if (fgets(buf, sizeof(buf), fp) == NULL) {
 600                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to get MAC info from %s", ETHERNET_MAC_INFO_FILE);
 601                         fclose(fp);
 602                         return CONNECTION_ERROR_OPERATION_FAILED;
 603                 }
 604
 605                 CONNECTION_LOG(CONNECTION_INFO, "%s : %s", ETHERNET_MAC_INFO_FILE, buf);
 606
 607                 *mac_addr = (char *)malloc(CONNECTION_MAC_INFO_LENGTH + 1);
 608                 if (*mac_addr == NULL) {
 609                         CONNECTION_LOG(CONNECTION_ERROR, "malloc() failed");
 610                         fclose(fp);
 611                         return CONNECTION_ERROR_OUT_OF_MEMORY;
 612                 }
 613
 614                 g_strlcpy(*mac_addr, buf, CONNECTION_MAC_INFO_LENGTH + 1);
 615                 fclose(fp);
 616
 617                 break;
 618         //LCOV_EXCL_STOP
 619         default :
 620                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter"); //LCOV_EXCL_LINE
 621                 return CONNECTION_ERROR_INVALID_PARAMETER; //LCOV_EXCL_LINE
 622         }
 623
 624         /* Checking Invalid MAC Address */
 625         if ((strcmp(*mac_addr, "00:00:00:00:00:00") == 0) ||
 626                         (strcmp(*mac_addr, "ff:ff:ff:ff:ff:ff") == 0)) {
 627                 CONNECTION_LOG(CONNECTION_ERROR, "MAC Address(%s) is invalid", *mac_addr); //LCOV_EXCL_LINE
 628                 return CONNECTION_ERROR_INVALID_OPERATION; //LCOV_EXCL_LINE
 629         }
 630
 631         CONNECTION_LOG(CONNECTION_INFO, "MAC Address %s", *mac_addr);
 632
 633         return CONNECTION_ERROR_NONE;
 634 }
 635
 636
 637 EXPORT_API int connection_get_cellular_state(connection_h connection, connection_cellular_state_e* state)
 638 {
 639         int rv = 0;
 640         int status = 0;
 641         int cellular_state = 0;
 642 #if defined TIZEN_DUALSIM_ENABLE
 643         int sim_id = 0;
 644 #endif
 645
 646         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
 647
 648         if (state == NULL || !(__connection_check_handle_validity(connection))) {
 649                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 650                 return CONNECTION_ERROR_INVALID_PARAMETER;
 651         }
 652
 653         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_STATE, &status);
 654         if (rv != VCONF_OK) {
 655                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to get cellular state"); //LCOV_EXCL_LINE
 656                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 657         }
 658
 659         CONNECTION_LOG(CONNECTION_INFO, "Cellular: %d", status);
 660         *state = __connection_convert_cellular_state(status);
 661
 662         if (*state == CONNECTION_CELLULAR_STATE_AVAILABLE) {
 663 #if defined TIZEN_DUALSIM_ENABLE
 664                 rv = vconf_get_int(VCONF_TELEPHONY_DEFAULT_DATA_SERVICE, &sim_id);
 665                 if (rv != VCONF_OK) {
 666                         CONNECTION_LOG(CONNECTION_ERROR,
 667                                         "Failed to get default subscriber id", sim_id);
 668                         return CONNECTION_ERROR_OPERATION_FAILED;
 669                 }
 670
 671                 switch (sim_id) {
 672                 case CONNECTION_CELLULAR_SUBSCRIBER_1:
 673 #endif
 674                         rv = vconf_get_int(VCONFKEY_DNET_STATE, &cellular_state);
 675 #if defined TIZEN_DUALSIM_ENABLE
 676                         break;
 677
 678                 case CONNECTION_CELLULAR_SUBSCRIBER_2:
 679                         rv = vconf_get_int(VCONFKEY_DNET_STATE2, &cellular_state);
 680                         break;
 681
 682                 default:
 683                         CONNECTION_LOG(CONNECTION_ERROR, "Invalid subscriber id:%d", sim_id);
 684                         return CONNECTION_ERROR_OPERATION_FAILED;
 685                 }
 686 #endif
 687                 if (rv != VCONF_OK) {
 688                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to get cellular state"); //LCOV_EXCL_LINE
 689                         return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 690                 }
 691         }
 692
 693         CONNECTION_LOG(CONNECTION_INFO, "Cellular state: %d", cellular_state);
 694
 695         if (cellular_state == VCONFKEY_DNET_NORMAL_CONNECTED ||
 696                         cellular_state == VCONFKEY_DNET_SECURE_CONNECTED ||
 697                         cellular_state == VCONFKEY_DNET_TRANSFER)
 698                 *state = CONNECTION_CELLULAR_STATE_CONNECTED;
 699
 700         return CONNECTION_ERROR_NONE;
 701 }
 702
 703 EXPORT_API int connection_get_wifi_state(connection_h connection, connection_wifi_state_e* state)
 704 {
 705         CHECK_FEATURE_SUPPORTED(WIFI_FEATURE);
 706
 707         if (state == NULL || !(__connection_check_handle_validity(connection))) {
 708                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 709                 return CONNECTION_ERROR_INVALID_PARAMETER;
 710         }
 711
 712         int rv = _connection_libnet_get_wifi_state(state);
 713         if (rv != CONNECTION_ERROR_NONE) {
 714                 CONNECTION_LOG(CONNECTION_ERROR, "Fail to get Wi-Fi state[%d]", rv); //LCOV_EXCL_LINE
 715                 return rv; //LCOV_EXCL_LINE
 716         }
 717
 718         CONNECTION_LOG(CONNECTION_INFO, "Wi-Fi state: %d", *state);
 719
 720         return CONNECTION_ERROR_NONE;
 721 }
 722
 723 //LCOV_EXCL_START
 724 EXPORT_API int connection_get_ethernet_state(connection_h connection, connection_ethernet_state_e *state)
 725 {
 726         CHECK_FEATURE_SUPPORTED(ETHERNET_FEATURE);
 727
 728         if (state == NULL || !(__connection_check_handle_validity(connection))) {
 729                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 730                 return CONNECTION_ERROR_INVALID_PARAMETER;
 731         }
 732
 733         return _connection_libnet_get_ethernet_state(state);
 734 }
 735
 736 EXPORT_API int connection_get_ethernet_cable_state(connection_h connection, connection_ethernet_cable_state_e *state)
 737 {
 738         CHECK_FEATURE_SUPPORTED(ETHERNET_FEATURE);
 739
 740         if (state == NULL || !(__connection_check_handle_validity(connection))) {
 741                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 742                 return CONNECTION_ERROR_INVALID_PARAMETER;
 743         }
 744
 745         return _connection_libnet_get_ethernet_cable_state(state);
 746 }
 747
 748 EXPORT_API int connection_set_ethernet_cable_state_chaged_cb(connection_h connection,
 749                           connection_ethernet_cable_state_chaged_cb callback, void *user_data)
 750 {
 751         CHECK_FEATURE_SUPPORTED(ETHERNET_FEATURE);
 752
 753         if (callback == NULL || !(__connection_check_handle_validity(connection))) {
 754                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 755                 return CONNECTION_ERROR_INVALID_PARAMETER;
 756         }
 757
 758         return __connection_set_ethernet_cable_state_changed_cb(connection,
 759                                                         callback, user_data);
 760 }
 761
 762 EXPORT_API int connection_unset_ethernet_cable_state_chaged_cb(connection_h connection)
 763 {
 764         CHECK_FEATURE_SUPPORTED(ETHERNET_FEATURE);
 765
 766         if (!(__connection_check_handle_validity(connection))) {
 767                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 768                 return CONNECTION_ERROR_INVALID_PARAMETER;
 769         }
 770
 771         return __connection_set_ethernet_cable_state_changed_cb(connection,
 772                                                         NULL, NULL);
 773 }
 774 //LCOV_EXCL_STOP
 775
 776 EXPORT_API int connection_get_bt_state(connection_h connection, connection_bt_state_e *state)
 777 {
 778         CHECK_FEATURE_SUPPORTED(TETHERING_BLUETOOTH_FEATURE);
 779
 780         if (state == NULL || !(__connection_check_handle_validity(connection))) {
 781                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 782                 return CONNECTION_ERROR_INVALID_PARAMETER;
 783         }
 784
 785         return _connection_libnet_get_bluetooth_state(state);
 786 }
 787
 788 EXPORT_API int connection_set_type_changed_cb(connection_h connection,
 789                                         connection_type_changed_cb callback, void* user_data)
 790 {
 791         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 792
 793         if (callback == NULL || !(__connection_check_handle_validity(connection))) {
 794                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 795                 return CONNECTION_ERROR_INVALID_PARAMETER;
 796         }
 797
 798         return __connection_set_type_changed_callback(connection, callback, user_data);
 799 }
 800
 801 EXPORT_API int connection_unset_type_changed_cb(connection_h connection)
 802 {
 803         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 804
 805         if (!(__connection_check_handle_validity(connection))) {
 806                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 807                 return CONNECTION_ERROR_INVALID_PARAMETER;
 808         }
 809
 810         return __connection_set_type_changed_callback(connection, NULL, NULL);
 811 }
 812
 813 EXPORT_API int connection_set_ip_address_changed_cb(connection_h connection,
 814                                 connection_address_changed_cb callback, void* user_data)
 815 {
 816         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 817
 818         if (callback == NULL || !(__connection_check_handle_validity(connection))) {
 819                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 820                 return CONNECTION_ERROR_INVALID_PARAMETER;
 821         }
 822
 823         return __connection_set_ip_changed_callback(connection, callback, user_data);
 824 }
 825
 826 EXPORT_API int connection_unset_ip_address_changed_cb(connection_h connection)
 827 {
 828         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 829
 830         if (!(__connection_check_handle_validity(connection))) {
 831                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 832                 return CONNECTION_ERROR_INVALID_PARAMETER;
 833         }
 834
 835         return __connection_set_ip_changed_callback(connection, NULL, NULL);
 836 }
 837
 838 EXPORT_API int connection_set_proxy_address_changed_cb(connection_h connection,
 839                                 connection_address_changed_cb callback, void* user_data)
 840 {
 841         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 842
 843         if (callback == NULL || !(__connection_check_handle_validity(connection))) {
 844                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 845                 return CONNECTION_ERROR_INVALID_PARAMETER;
 846         }
 847
 848         return __connection_set_proxy_changed_callback(connection, callback, user_data);
 849 }
 850
 851 EXPORT_API int connection_unset_proxy_address_changed_cb(connection_h connection)
 852 {
 853         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 854
 855         if (!(__connection_check_handle_validity(connection))) {
 856                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 857                 return CONNECTION_ERROR_INVALID_PARAMETER;
 858         }
 859
 860         return __connection_set_proxy_changed_callback(connection, NULL, NULL);
 861 }
 862
 863 EXPORT_API int connection_add_profile(connection_h connection, connection_profile_h profile)
 864 {
 865         int rv = 0;
 866         net_profile_info_t *profile_info = profile;
 867
 868         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
 869
 870         if (!(__connection_check_handle_validity(connection)) ||
 871             !(_connection_libnet_check_profile_validity(profile))) {
 872                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 873                 return CONNECTION_ERROR_INVALID_PARAMETER;
 874         }
 875
 876         if (profile_info->profile_type != NET_DEVICE_CELLULAR) {
 877                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter"); //LCOV_EXCL_LINE
 878                 return CONNECTION_ERROR_INVALID_PARAMETER; //LCOV_EXCL_LINE
 879         }
 880
 881         if (profile_info->ProfileInfo.Pdp.PSModemPath[0] != '/' ||
 882                         strlen(profile_info->ProfileInfo.Pdp.PSModemPath) < 2) {
 883                 CONNECTION_LOG(CONNECTION_ERROR, "Modem object path is NULL"); //LCOV_EXCL_LINE
 884                 return CONNECTION_ERROR_INVALID_PARAMETER; //LCOV_EXCL_LINE
 885         }
 886
 887         rv = net_add_profile(profile_info->ProfileInfo.Pdp.ServiceType,
 888                                                         (net_profile_info_t*)profile);
 889         if (rv == NET_ERR_ACCESS_DENIED) {
 890                 CONNECTION_LOG(CONNECTION_ERROR, "Access denied"); //LCOV_EXCL_LINE
 891                 return CONNECTION_ERROR_PERMISSION_DENIED; //LCOV_EXCL_LINE
 892         } else if (rv != NET_ERR_NONE) {
 893                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to add profile[%d]", rv); //LCOV_EXCL_LINE
 894                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 895         }
 896
 897         return CONNECTION_ERROR_NONE;
 898 }
 899
 900 EXPORT_API int connection_remove_profile(connection_h connection, connection_profile_h profile)
 901 {
 902         int rv = 0;
 903         net_profile_info_t *profile_info = profile;
 904
 905         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE);
 906
 907         if (!(__connection_check_handle_validity(connection)) ||
 908                         !(_connection_libnet_check_profile_validity(profile))) {
 909                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 910                 return CONNECTION_ERROR_INVALID_PARAMETER;
 911         }
 912
 913         if (profile_info->profile_type != NET_DEVICE_CELLULAR &&
 914             profile_info->profile_type != NET_DEVICE_WIFI) {
 915                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter"); //LCOV_EXCL_LINE
 916                 return CONNECTION_ERROR_INVALID_PARAMETER; //LCOV_EXCL_LINE
 917         }
 918
 919         rv = net_delete_profile(profile_info->ProfileName);
 920         if (rv == NET_ERR_ACCESS_DENIED) {
 921                 CONNECTION_LOG(CONNECTION_ERROR, "Access denied"); //LCOV_EXCL_LINE
 922                 return CONNECTION_ERROR_PERMISSION_DENIED; //LCOV_EXCL_LINE
 923         } else if (rv != NET_ERR_NONE) {
 924                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to delete profile[%d]", rv); //LCOV_EXCL_LINE
 925                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 926         }
 927
 928         return CONNECTION_ERROR_NONE;
 929 }
 930
 931 EXPORT_API int connection_update_profile(connection_h connection, connection_profile_h profile)
 932 {
 933         int rv = 0;
 934         net_profile_info_t *profile_info = profile;
 935
 936         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, ETHERNET_FEATURE);
 937
 938         if (!(__connection_check_handle_validity(connection)) ||
 939             !(_connection_libnet_check_profile_validity(profile))) {
 940                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 941                 return CONNECTION_ERROR_INVALID_PARAMETER;
 942         }
 943
 944         rv = net_modify_profile(profile_info->ProfileName, (net_profile_info_t*)profile);
 945         if (rv == NET_ERR_ACCESS_DENIED) {
 946                 CONNECTION_LOG(CONNECTION_ERROR, "Access denied"); //LCOV_EXCL_LINE
 947                 return CONNECTION_ERROR_PERMISSION_DENIED; //LCOV_EXCL_LINE
 948         } else if (rv != NET_ERR_NONE) {
 949                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to modify profile[%d]", rv); //LCOV_EXCL_LINE
 950                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
 951         }
 952
 953         return CONNECTION_ERROR_NONE;
 954 }
 955
 956 EXPORT_API int connection_get_profile_iterator(connection_h connection,
 957                 connection_iterator_type_e type, connection_profile_iterator_h* profile_iterator)
 958 {
 959         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 960
 961         if (!(__connection_check_handle_validity(connection)) ||
 962             (type != CONNECTION_ITERATOR_TYPE_REGISTERED &&
 963              type != CONNECTION_ITERATOR_TYPE_CONNECTED &&
 964              type != CONNECTION_ITERATOR_TYPE_DEFAULT)) {
 965                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
 966                 return CONNECTION_ERROR_INVALID_PARAMETER;
 967         }
 968
 969         return _connection_libnet_get_profile_iterator(type, profile_iterator);
 970 }
 971
 972 EXPORT_API int connection_profile_iterator_next(connection_profile_iterator_h profile_iterator,
 973                                                         connection_profile_h* profile)
 974 {
 975         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 976
 977         return _connection_libnet_get_iterator_next(profile_iterator, profile);
 978 }
 979
 980 EXPORT_API bool connection_profile_iterator_has_next(connection_profile_iterator_h profile_iterator)
 981 {
 982         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 983
 984         return _connection_libnet_iterator_has_next(profile_iterator);
 985 }
 986
 987 EXPORT_API int connection_destroy_profile_iterator(connection_profile_iterator_h profile_iterator)
 988 {
 989         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 990
 991         return _connection_libnet_destroy_iterator(profile_iterator);
 992 }
 993
 994 EXPORT_API int connection_get_current_profile(connection_h connection, connection_profile_h* profile)
 995 {
 996         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
 997
 998         if (!(__connection_check_handle_validity(connection)) || profile == NULL) {
 999                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1000                 return CONNECTION_ERROR_INVALID_PARAMETER;
1001         }
1002
1003         return _connection_libnet_get_current_profile(profile);
1004 }
1005
1006 EXPORT_API int connection_get_default_cellular_service_profile(
1007                 connection_h connection, connection_cellular_service_type_e type,
1008                 connection_profile_h *profile)
1009 {
1010         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
1011
1012         if (!(__connection_check_handle_validity(connection)) || profile == NULL) {
1013                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1014                 return CONNECTION_ERROR_INVALID_PARAMETER;
1015         }
1016
1017         return _connection_libnet_get_cellular_service_profile(type, profile);
1018 }
1019
1020 EXPORT_API int connection_set_default_cellular_service_profile(connection_h connection,
1021                 connection_cellular_service_type_e type, connection_profile_h profile)
1022 {
1023         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
1024
1025         if (!(__connection_check_handle_validity(connection)) || profile == NULL) {
1026                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1027                 return CONNECTION_ERROR_INVALID_PARAMETER;
1028         }
1029
1030         return _connection_libnet_set_cellular_service_profile_sync(type, profile);
1031 }
1032
1033 EXPORT_API int connection_set_default_cellular_service_profile_async(connection_h connection,
1034                 connection_cellular_service_type_e type, connection_profile_h profile,
1035                 connection_set_default_cb callback, void* user_data)
1036 {
1037         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
1038
1039         if (!(__connection_check_handle_validity(connection)) ||
1040             profile == NULL || callback == NULL) {
1041                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1042                 return CONNECTION_ERROR_INVALID_PARAMETER;
1043         }
1044
1045         return _connection_libnet_set_cellular_service_profile_async(type, profile, callback, user_data);
1046 }
1047
1048 EXPORT_API int connection_open_profile(connection_h connection, connection_profile_h profile,
1049                                         connection_opened_cb callback, void* user_data)
1050 {
1051         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE);
1052
1053         if (!(__connection_check_handle_validity(connection)) ||
1054             profile == NULL || callback == NULL) {
1055                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1056                 return CONNECTION_ERROR_INVALID_PARAMETER;
1057         }
1058
1059         return _connection_libnet_open_profile(profile, callback, user_data);
1060 }
1061
1062 EXPORT_API int connection_close_profile(connection_h connection, connection_profile_h profile,
1063                                         connection_closed_cb callback, void* user_data)
1064 {
1065         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE);
1066
1067         if (!(__connection_check_handle_validity(connection)) ||
1068             profile == NULL || callback == NULL) {
1069                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1070                 return CONNECTION_ERROR_INVALID_PARAMETER;
1071         }
1072
1073         return _connection_libnet_close_profile(profile, callback, user_data);
1074 }
1075
1076 EXPORT_API int connection_reset_profile(connection_h connection,
1077                                 connection_reset_option_e type, int id, connection_reset_cb callback, void *user_data)
1078 {
1079         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
1080
1081         if (!(__connection_check_handle_validity(connection))) {
1082                 CONNECTION_LOG(CONNECTION_ERROR, "Wrong Parameter Passed");
1083                 return CONNECTION_ERROR_INVALID_PARAMETER;
1084         }
1085
1086         if (id < 0 || id > 1) {
1087                 CONNECTION_LOG(CONNECTION_ERROR, "Wrong Parameter Passed"); //LCOV_EXCL_LINE
1088                 return CONNECTION_ERROR_INVALID_PARAMETER; //LCOV_EXCL_LINE
1089         }
1090
1091         return _connection_libnet_reset_profile(type, id, callback, user_data);
1092 }
1093
1094 EXPORT_API int connection_add_route(connection_h connection, const char* interface_name, const char* host_address)
1095 {
1096         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
1097
1098         if (!(__connection_check_handle_validity(connection)) ||
1099             interface_name == NULL || host_address == NULL) {
1100                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1101                 return CONNECTION_ERROR_INVALID_PARAMETER;
1102         }
1103
1104         return _connection_libnet_add_route(interface_name, host_address);
1105 }
1106
1107 EXPORT_API int connection_remove_route(connection_h connection, const char* interface_name, const char* host_address)
1108 {
1109         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, TETHERING_BLUETOOTH_FEATURE, ETHERNET_FEATURE);
1110
1111         if (!(__connection_check_handle_validity(connection)) ||
1112             interface_name == NULL || host_address == NULL) {
1113                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1114                 return CONNECTION_ERROR_INVALID_PARAMETER;
1115         }
1116
1117         return _connection_libnet_remove_route(interface_name, host_address);
1118 }
1119
1120 EXPORT_API int connection_add_route_ipv6(connection_h connection, const char *interface_name, const char *host_address, const char * gateway)
1121 {
1122         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, ETHERNET_FEATURE);
1123
1124         if (!(__connection_check_handle_validity(connection)) ||
1125             interface_name == NULL || host_address == NULL) {
1126                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1127                 return CONNECTION_ERROR_INVALID_PARAMETER;
1128         }
1129
1130         return _connection_libnet_add_route_ipv6(interface_name, host_address, gateway);
1131 }
1132
1133 EXPORT_API int connection_remove_route_ipv6(connection_h connection, const char *interface_name, const char *host_address, const char * gateway)
1134 {
1135         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE, ETHERNET_FEATURE);
1136
1137         if (!(__connection_check_handle_validity(connection)) ||
1138             interface_name == NULL || host_address == NULL) {
1139                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1140                 return CONNECTION_ERROR_INVALID_PARAMETER;
1141         }
1142
1143         return _connection_libnet_remove_route_ipv6(interface_name, host_address, gateway);
1144 }
1145
1146 static int __get_cellular_statistic(connection_statistics_type_e statistics_type, long long *llsize)
1147 {
1148         int rv = VCONF_OK, rv1 = VCONF_OK;
1149         int last_size = 0, size = 0;
1150 #if defined TIZEN_DUALSIM_ENABLE
1151         int sim_id = 0;
1152 #endif
1153
1154         if (llsize == NULL) {
1155                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter"); //LCOV_EXCL_LINE
1156                 return CONNECTION_ERROR_INVALID_PARAMETER;
1157         }
1158
1159         switch (statistics_type) {
1160         case CONNECTION_STATISTICS_TYPE_LAST_SENT_DATA:
1161         case CONNECTION_STATISTICS_TYPE_LAST_RECEIVED_DATA:
1162         case CONNECTION_STATISTICS_TYPE_TOTAL_SENT_DATA:
1163         case CONNECTION_STATISTICS_TYPE_TOTAL_RECEIVED_DATA:
1164                 break;
1165         default:
1166                 return CONNECTION_ERROR_INVALID_PARAMETER;
1167         }
1168
1169 #if defined TIZEN_DUALSIM_ENABLE
1170         rv = vconf_get_int(VCONF_TELEPHONY_DEFAULT_DATA_SERVICE, &sim_id);
1171         if (rv != VCONF_OK) {
1172                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to get default subscriber id");
1173                 *llsize = 0;
1174                 return CONNECTION_ERROR_OPERATION_FAILED;
1175         }
1176
1177         switch (sim_id) {
1178         case 0:
1179 #endif
1180                 switch (statistics_type) {
1181                 case CONNECTION_STATISTICS_TYPE_LAST_SENT_DATA:
1182                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_SNT, &last_size);
1183                         break;
1184                 case CONNECTION_STATISTICS_TYPE_LAST_RECEIVED_DATA:
1185                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_RCV, &last_size);
1186                         break;
1187                 case CONNECTION_STATISTICS_TYPE_TOTAL_SENT_DATA:
1188                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_SNT, &last_size);
1189                         rv1 = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_TOTAL_SNT, &size);
1190                         break;
1191                 case CONNECTION_STATISTICS_TYPE_TOTAL_RECEIVED_DATA:
1192                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_RCV, &last_size);
1193                         rv1 = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_TOTAL_RCV, &size);
1194                         break;
1195                 }
1196 #if defined TIZEN_DUALSIM_ENABLE
1197                 break;
1198         case 1:
1199                 switch (statistics_type) {
1200                 case CONNECTION_STATISTICS_TYPE_LAST_SENT_DATA:
1201                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_SNT2, &last_size);
1202                         break;
1203                 case CONNECTION_STATISTICS_TYPE_LAST_RECEIVED_DATA:
1204                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_RCV2, &last_size);
1205                         break;
1206                 case CONNECTION_STATISTICS_TYPE_TOTAL_SENT_DATA:
1207                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_SNT2, &last_size);
1208                         rv1 = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_TOTAL_SNT2, &size);
1209                         break;
1210                 case CONNECTION_STATISTICS_TYPE_TOTAL_RECEIVED_DATA:
1211                         rv = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_LAST_RCV2, &last_size);
1212                         rv1 = vconf_get_int(VCONFKEY_NETWORK_CELLULAR_PKT_TOTAL_RCV2, &size);
1213                         break;
1214                 }
1215                 break;
1216         default:
1217                 *llsize = 0;
1218                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid subscriber id:%d", sim_id);
1219                 return CONNECTION_ERROR_OPERATION_FAILED;
1220         }
1221 #endif
1222
1223         if (rv != VCONF_OK || rv1 != VCONF_OK) {
1224                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to get cellular statistics"); //LCOV_EXCL_LINE
1225                 return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
1226         }
1227
1228         *llsize = (long long)(last_size * 1000) + (long long)(size * 1000);
1229         CONNECTION_LOG(CONNECTION_INFO, "%lld bytes", *llsize);
1230
1231         return CONNECTION_ERROR_NONE;
1232 }
1233
1234 static int __get_statistic(connection_type_e connection_type,
1235                 connection_statistics_type_e statistics_type, long long *llsize)
1236 {
1237         int rv, stat_type;
1238         unsigned long long ull_size;
1239
1240         if (llsize == NULL) {
1241                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter"); //LCOV_EXCL_LINE
1242                 return CONNECTION_ERROR_INVALID_PARAMETER;
1243         }
1244
1245         rv  = _connection_libnet_check_get_privilege();
1246         if (rv == CONNECTION_ERROR_PERMISSION_DENIED)
1247                 return rv;
1248         else if (rv != CONNECTION_ERROR_NONE) {
1249                 CONNECTION_LOG(CONNECTION_ERROR, "Failed to get statistics"); //LCOV_EXCL_LINE
1250                 return CONNECTION_ERROR_OPERATION_FAILED;
1251         }
1252
1253         if (connection_type == CONNECTION_TYPE_CELLULAR)
1254                 return __get_cellular_statistic(statistics_type, llsize);
1255         else if (connection_type == CONNECTION_TYPE_WIFI) {
1256                 switch (statistics_type) {
1257                 case CONNECTION_STATISTICS_TYPE_LAST_SENT_DATA:
1258                         stat_type = NET_STATISTICS_TYPE_LAST_SENT_DATA;
1259                         break;
1260                 case CONNECTION_STATISTICS_TYPE_LAST_RECEIVED_DATA:
1261                         stat_type = NET_STATISTICS_TYPE_LAST_RECEIVED_DATA;
1262                         break;
1263                 case CONNECTION_STATISTICS_TYPE_TOTAL_SENT_DATA:
1264                         stat_type = NET_STATISTICS_TYPE_TOTAL_SENT_DATA;
1265                         break;
1266                 case CONNECTION_STATISTICS_TYPE_TOTAL_RECEIVED_DATA:
1267                         stat_type = NET_STATISTICS_TYPE_TOTAL_RECEIVED_DATA;
1268                         break;
1269                 default:
1270                         return CONNECTION_ERROR_INVALID_PARAMETER;
1271                 }
1272
1273                 rv  = _connection_libnet_get_statistics(stat_type, &ull_size);
1274                 if (rv == CONNECTION_ERROR_PERMISSION_DENIED)
1275                         return rv;
1276                 else if (rv != CONNECTION_ERROR_NONE) {
1277                         CONNECTION_LOG(CONNECTION_ERROR, "Failed to get Wi-Fi statistics"); //LCOV_EXCL_LINE
1278                         *llsize = 0; //LCOV_EXCL_LINE
1279                         return CONNECTION_ERROR_OPERATION_FAILED; //LCOV_EXCL_LINE
1280                 }
1281
1282                 CONNECTION_LOG(CONNECTION_INFO, "%lld bytes", ull_size);
1283                 *llsize = (long long)ull_size;
1284         } else
1285                 return CONNECTION_ERROR_INVALID_PARAMETER;
1286
1287         return CONNECTION_ERROR_NONE;
1288 }
1289
1290 static int __reset_statistic(connection_type_e connection_type,
1291                 connection_statistics_type_e statistics_type)
1292 {
1293         int conn_type;
1294         int stat_type;
1295         int rv;
1296
1297         if (connection_type == CONNECTION_TYPE_CELLULAR)
1298                 conn_type = NET_DEVICE_CELLULAR;
1299         else if (connection_type == CONNECTION_TYPE_WIFI)
1300                 conn_type = NET_DEVICE_WIFI;
1301         else
1302                 return CONNECTION_ERROR_INVALID_PARAMETER;
1303
1304         switch (statistics_type) {
1305         case CONNECTION_STATISTICS_TYPE_LAST_SENT_DATA:
1306                 stat_type = NET_STATISTICS_TYPE_LAST_SENT_DATA;
1307                 break;
1308         case CONNECTION_STATISTICS_TYPE_LAST_RECEIVED_DATA:
1309                 stat_type = NET_STATISTICS_TYPE_LAST_RECEIVED_DATA;
1310                 break;
1311         case CONNECTION_STATISTICS_TYPE_TOTAL_SENT_DATA:
1312                 stat_type = NET_STATISTICS_TYPE_TOTAL_SENT_DATA;
1313                 break;
1314         case CONNECTION_STATISTICS_TYPE_TOTAL_RECEIVED_DATA:
1315                 stat_type = NET_STATISTICS_TYPE_TOTAL_RECEIVED_DATA;
1316                 break;
1317         default:
1318                 return CONNECTION_ERROR_INVALID_PARAMETER;
1319         }
1320
1321         rv = _connection_libnet_set_statistics(conn_type, stat_type);
1322         if (rv != CONNECTION_ERROR_NONE)
1323                 return rv;
1324
1325         CONNECTION_LOG(CONNECTION_INFO, "connection_reset_statistics success");
1326
1327         return CONNECTION_ERROR_NONE;
1328 }
1329
1330 EXPORT_API int connection_get_statistics(connection_h connection,
1331                                 connection_type_e connection_type,
1332                                 connection_statistics_type_e statistics_type, long long* size)
1333 {
1334         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE);
1335
1336         if (connection_type == CONNECTION_TYPE_CELLULAR)
1337                 CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
1338         else if (connection_type == CONNECTION_TYPE_WIFI)
1339                 CHECK_FEATURE_SUPPORTED(WIFI_FEATURE);
1340
1341         if (!(__connection_check_handle_validity(connection)) || size == NULL) {
1342                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1343                 return CONNECTION_ERROR_INVALID_PARAMETER;
1344         }
1345
1346         return __get_statistic(connection_type, statistics_type, size);
1347 }
1348
1349 EXPORT_API int connection_reset_statistics(connection_h connection,
1350                                 connection_type_e connection_type,
1351                                 connection_statistics_type_e statistics_type)
1352 {
1353         CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE, WIFI_FEATURE);
1354
1355         if (connection_type == CONNECTION_TYPE_CELLULAR)
1356                 CHECK_FEATURE_SUPPORTED(TELEPHONY_FEATURE);
1357         else if (connection_type == CONNECTION_TYPE_WIFI)
1358                 CHECK_FEATURE_SUPPORTED(WIFI_FEATURE);
1359
1360         if (!__connection_check_handle_validity(connection)) {
1361                 CONNECTION_LOG(CONNECTION_ERROR, "Invalid parameter");
1362                 return CONNECTION_ERROR_INVALID_PARAMETER;
1363         }
1364
1365         return __reset_statistic(connection_type, statistics_type);
1366 }
1367